**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: 1,2-DICHLOROPROPANE CASRN: 78-87-5

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 2700

FIELD HALF-LIFE (days): 700 E

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 50

VAPOR PRESSURE (mm Hg): 50

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C3H6CL2

molecular weight: 113.0

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

96.4 H 6MONTG

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

1.2E-4 25 7 H 6MONTG

Photolysis (per day):

19.96 H 6MONTG

Vapor pressure (mPa):

27.9E6 19.6 H 9PMED9

55.9E5\* 20 H 6MONTG

Water solubility (ppm):

2700 20 H 9PMED9

2700 20 R 6FLORI

Organic solubility (ppm):

MISCIBLE WITH MANY ORGANIC SOLVENTS H 6MONTG

Henrys law (Pa m3/mol):

234 20 H 6MONTG

Octanol/water partitioning (log Kow):

2.28 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

46,47 6GERST

50 6FLORI

51 6GERST

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

700 W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: 1-NAPHTHALENEACETAMIDE CASRN: 86-86-2

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 100 E

FIELD HALF-LIFE (days): 10 G

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 100 E

VAPOR PRESSURE (mm Hg): \--

pKa: \--

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C12H11NO

molecular weight : 185.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

184 - H 9PME10

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.01 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

380 ACID 17 H 9HERBH

420 ACID 20 H 9HERBH

39\* 40 H 9PME10

Organic solubility (ppm):

Henrys law (Pa m3/mol):

\<0.047 H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

11 ACID\* CMSHAF 10:833-845,1981

100(EST)\* W

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:1-NAPHTHYLACETIC ACID CASRN: 86-87-3**

molecular formula: C12H10O2

molecular weight : 186.21

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

132 - 3 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2.1\* M 9RHPOU

\<1.3E-02 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

4.19E05\* M 9RHPOU

380 17 H 9HERBH

420 20 H 9HERBH

H 9ACHB2 1983 ED.

105 M 9RHPOU

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.0037\* M 9RHPOU

Octanol/water partitioning (log Kow):

2.6 M 9RHPOU

Acid dissociation (pKa):

4.2 M 9RHPOU

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

200 W

Field Dissipation halflife(days):

value test area pH source reference

10 W

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

WATER SOLUBILITY 4.19E05=NaSALT

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: 2,4,5-T ACID CASRN: 93-76-5

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 278

FIELD HALF-LIFE (days): 30

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 80

VAPOR PRESSURE (mm Hg): 0 (pH7)

pKa: 2.85

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C8H5O3CL3

molecular weight: 255.49

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

157-158 H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

0.046 H 6MONTG

Vapor pressure (mPa):

0.9 20 C CMSHAF 10:833-846

7.05E-4\* 20 H 9PMED9

5.0 20 H 6MONTG

Water solubility (ppm):

150\* 25 H 9PMED9

200 25 R 9KHBCD 1-128 (1975)

251,268,280 25 R 9KHBCD 1-128 (1975)

238 30 R 9KHBCD 1-128 (1975)

278 20 H 9ACHB2 1983

220 20 H 6MONTG

Organic solubility (ppm):

\>5E4 ETHER,ETHANOL,METHANOL,

TOLUENE 20 H 9PMED9

400 HEPTANE 20 H 9PMED9

Henrys law (Pa m3/mol):

1.2E-6 20 H 9PMED9

Octanol/water partitioning (log Kow):

0.60-3.40 H 6MONTG

2.0\*

Acid dissociation (pKa):

2.9 E JEVQAA 12: 325-330 (1983)

3.14,3.46 E JAFCAU 18: 814-818 (1970)

2.85\* E JAFCAU 26: 189-192 (1978)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

95 6GERST

80 JEVQAA 16: 422-428 (1987)

110,94 6GHENT 46: 281-296 (1981)

186 6GHENT 46: 281-296 (1981)

425 JEVQAA 12: 325-330 (1983)

39,66 SSSAA8 38: 433-436 (1974)

92,123 SSSAA8 38: 433-436 (1974)

133 SSSJD4 41: 278-285 (1977)

374 SSSJD4 43: 871-874 (1979)

196 SSSJD4 43: 871-874 (1979)

91 ESTHAG 21: 358-366 (1987)

SANDY LOAM 0.31 39 1.38 7.5 JEVQAA 12(2):195-7 (1983)

SILTY CLAY LOAM 0.49 92 0.91\` 8.5 JEVQAA 12(2):195-7 (1983)

SANDY LOAM 2.40 66 6.30 6.6 JEVQAA 12(2):195-7 (1983)

SILTY LOAM 3.00 124 4.18 6.5 JEVQAA 12(2):195-7 (1983)

SANDY CLAY LOAM 6.20 186 5.74 JEVQAA 12(2):195-7 (1983)

80\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

12,19,24 R RREVAH 80: 65-135 (1981)

33 E JEVQAA 16: 422-428

14 E JAFCAU 29: 100-107 (1981)

63,69 E 6GHENT 46: 281-296 (1981)

38 R 6ENVPE pp. 257-280

14,21 R RREVAH 80: 65-135

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: 2,4,5-T AMINE SALTS CASRN: 93-76-5

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 500000 E

FIELD HALF-LIFE (days): 24

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 80

VAPOR PRESSURE (mm Hg): 0

pKa: 2.84

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C8H5CL3O3 (PARENT)

molecular weight : 255.49 (PARENT)

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

154 - 155 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 0 5-9 H 9ACHB2(PARENT CMPD)

Photolysis (per day):

Vapor pressure (mPa):

\<0.01\* 20 H 9ACHB2 (PARENT CMPD)

Water solubility (ppm): -temp- -source- -reference-

150PARENT 25 H 9ACHB2 7TH ED.,1977

278PARENT\* 20 H 9ACHB2

900 25 R EESADV

620\* 20 H 9ACHB2 1983 ED.

703 E ETOCDK 8:339-357,1989

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

0.8 M 9RHPOU

Acid dissociation (pKa):

2.84\* R ADCSAJ 111:55-120,1972

C 8CREAM

2.88 E ESTHAG 3:1186-1188,1969

Soil sorption:

soiltype temp. Kd Koc %om pH reference

80 JEVQAA 16:422-428,1987

80 9HRLCP

53PARENT 7DRAGU

85 8GLEAM

82\*

Field Dissipation halflife(days):

value test area pH source reference

25(12-33)

30 H 9ACHB2 1983 ED.

33 E JEVQAA 16:422-428,1987

12 R RREVAH 80:65-135 1981

16-33 R 9EINSP PP.23-67

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

MELTING POINT 154-155 = PARENT

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: 2,4,5-T ESTERS CASRN: 251168-15-4

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 50 E

FIELD HALF-LIFE (days): 30

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 80

VAPOR PRESSURE (mm Hg): 1x10-4 E

pKa: 2.85

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C16H21CL303(ISOOCTYL)

molecular weight: 367.7(ISOOCTYL)

physical state: SOLID

reference:9PMED9

\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*

Key to sources: Manufacturer, Review, Handbook,Experiment, Calculated,
Unknown.

\* denotes a selected value where multiple values of a property are
listed.

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

13 W

Water solubility (ppm):

INSOL. H 9PMED

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption - Kd (?), Koc (?):

soiltype temp. Kd Koc pH source reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

80 PARENT

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

FEW DAYS E JOCRAM 69:204-206

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name:2,4-D-ACID CASRN: 94-75-7

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 890

FIELD HALF-LIFE (days): 10

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 20

VAPOR PRESSURE (mm Hg): 8 x 10-6

pKa: 2.8

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C8H6CL2O3

molecular weight : 221.04

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

160 - 0.4mmHg H 9HERBH

Melting point(deg C):

140 - 141 H 9HERBH

135 - 138 (tech) M 6DOWCH

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

Hydrolysis (per day):

NEGLIB.\* RT 5-9 M 6DOWCH

Photolysis (per day):

0.01\* SOIL 24.9 M 6DOWCH

0.92-9.2\* AIR RT E AECTCV 2:275,1974

0.053\* WATER 24.8 7 M 6DOWCH

Vapor pressure (mPa):

0.019\* 25 M 6DOWCH

1.3E-2 20 H 9ACHB2 1983 ED.

Water solubility (ppm): -temp- -source- -reference-

311\* (pH1) 25 M 6DOWCH

20031\* (pH5) 25 M 6DOWCH

23180\* (pH7) 25 M 6DOWCH

34196\* (pH9) 25 M 6DOWCH

Organic solubility (ppm):

8.5E05\* ACETONE H 9HERBH

Henrys law (Pa m3/mol):

1.8E-7\* 25 M 6DOWCH

1.3E-5 M 6DOWCH

5.8E-6 M 6DOWCH

1.0E-7 M 6DOWCH

1.5E-9 M 6DOWCH

4.4E-10 M 6DOWCH

Octanol/water partitioning (log Kow):

2.83\* (pH1) M 6DOWCH

-0.75\* (pH7) M 6DOWCH

2.81 H 7HOCAS

Acid dissociation (pKa):

2.73 25 E ESTHAG 3:1186-1188,1969

2.80 C 8CREAM

R ADCSAJ 111:55-120,1972

2.87\* E PSSCBG 19:101-112,1987

E JAFCAU 26:289-292,1978

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

20 E JEVQAA 16:422-428,1987

R 9EINSP PP.23-67

60 R 8AOACA

56 E JPFCD2 22:55-69,1987

57 C 8BULEV 24:190-195,1980

SILT LOAM 0.94 42 3.84 5.9 M 6DOWCH

SANDY LOAM 0.08 36 0.38 7.5 M 6DOWCH

LOAM 1.1 36 5.30 6.8 M 6DOWCH

CLAY 1.0 79 2.17 7.0 M 6DOWCH

48\*

Field Dissipation halflife(days):

value test area pH source reference

\<7 M 6DOWCH

14\* H 9ACHB2 1983 ED.

7 E JEVQAA 16:422-428,1987

E ETOCDK 8:339-357,1989

4-7 P 8EPAHO

6-14 R 8AGMAW

15 E JAFCAU 32:578,1984

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILTY CLAY LOAM 7 (pH5.8) M 6DOWCH

CLAY LOAM 4 (pH6.9)

Comments:

WATER SOLUBILITY VALUES 311=PH1, 20031=PH5, 23180=PH7 AND

34196=PH9; HENRY LAW VALUES 1.8E-7=PH7, 1.3E-5=PH1; OCTANOL

WATER VALUE 2.83=PH1 & -0.75=PH7; SOIL HALFLIFE=5.5(1.5-8.5)

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: 2,4-DB BUTOXYETHYL ESTER CASRN: 32357-46-3

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 8

FIELD HALF-LIFE (days): 7 {1}

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 500

VAPOR PRESSURE (mm Hg): \<1 x 10-7

pKa: 4.8 {1,2}

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C16H22O4CL2

molecular weight : 349.26

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

0.02\* SOIL 25 M 9RHPOU

0.04 WATER 25 7 M 9RHPOU

Vapor pressure (mPa):

1.3E-02\* 25 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

8\* 25 M 9RHPOU

Organic solubility (ppm):

\>1.0E+6\* ACETONE 25 M 9RHPOU

\>1.0E+6\* HEXANE 25 M 9RHPOU

\>1.0E+6\* ISOPROPANOL 25 M 9RHPOU

Henrys law (Pa m3/mol):

5.6E-04\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

5.00\* 25 M 9RHPOU

Acid dissociation (pKa):

4.8\*\* H 9PMED8

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SANDY CLY LOAM 1.47 195 1.3 6.6 9RHPOU

SAND 0.795 457 0.3 5.4 9RHPOU

SILT LOAM 0.461 38 2.1 7.0 9RHPOU

SILT LOAM 3.27 113 5.0 7.0 9RHPOU

201\*

Field Dissipation halflife(days):

value test area pH source reference

7(4.7-10)\*

10 89 CA WHEAT M 9RHPOU

4.7 88 NC WHEAT M 9RHPOU

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

ESTER RAPIDLY CONVERTED TO PARENT. pKa VALUE FOR PARENT ACID.

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name:2,4-DB DIMETHYLAMINE SALT CASRN: 2758-42-1

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 709000

FIELD HALF-LIFE (days): 10 E

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 20 E

VAPOR PRESSURE (mm Hg): 0

pKa: 4.8 {1}

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C12H17CL2NO3

molecular weight : 294.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

117 - 119 (parent) H 9PME10

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<1.3E-02\*

Water solubility (ppm): -temp- -source- -reference-

46PARENT\* R EESADV

H 9ACHB2 1983 ED.

\>2E05 H 9ACHB2 1983 ED.

7.09E05\* M 9RHPOU

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

4.8\* H 9ACHB2 7TH ED.,1977

Soil sorption:

soiltype temp. Kd Koc %om pH reference

20\*

530\*

Field Dissipation halflife(days):

value test area pH source reference

14\* H 9ACHB2 1983 ED.

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

VAPOR PRESSURE VALUE \<1.3E02 HAS TEMP=NR; ACID DISSOC. VALUE

4.8PARENT; SOIL SORPTION VALUE 530PARENT

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: ABAMECTIN (AVERMECTIN) CASRN: 71751-41-2

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 5

FIELD HALF-LIFE (days): 28

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 5000 E

VAPOR PRESSURE (mm Hg): 1.5 x 10-9

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C48H72O14(B1a)

molecular weight: 873.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: JPFCD2 B16: 309-324 (1981)

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

150 - 155 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE WATER 25 5,7,9 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

0 W

\<2.0E-4\* H 9PME10

Water solubility (ppm):

5.00\* 20 P 6USEPA

0.01 20 H JPFCD2 B16: 309-324 (1981)

Organic solubility (ppm):

3.5E5 TOLUENE 21 H 9PME10

1.0E5 ACETONE 21 H 9PME10

7.0E4 ISOPROPANOL 21 H 9PME10

2.5E4 CHLOROFORM 21 H 9PME10

2.0E4 ETHANOL 21 H 9PME10

1.0E4 N-BUTANOL 21 H 9PME10

6.0E3 CYCLOHEXANE 21 H 9PME10

Henrys law (Pa m3/mol):

\<3.5E-5 P 6USEPA

H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

4760 JPFCD2 B16:309-324 (1981)

23103 6USEPA

1672 6USEPA

5328 6USEPA

5000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

14-28 E JAFCAU 32: 94-102 (1984)

28-56 E JAFCAU 32: 94-102 (1984)

56(B1a) E JAFCAU 32: 94-102 (1984)

28\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name:ACEPHATE CASRN: 30560-19-1

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 818000

FIELD HALF-LIFE (days): 3

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 2

VAPOR PRESSURE (mm Hg): 1.7 x 10-6

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C4H10NO3PS

molecular weight : 183.16

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

93 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2.3E-1\* 24 H 9PMED8

Water solubility (ppm): -temp- -source- -reference-

6.5E05 C EESADV

7.9E05 20 H 9ACHB2 1983 ED.

6.5E05 C 8GLEAM

8.18E05\* 20 M 8VALUS

Organic solubility (ppm):

\>1E+5\* ACETONE

\>1E+5\* ETHANOL

\<5E+4\* AROMATIC SOLV.

Henrys law (Pa m3/mol):

5.15E-8\* 23 H 9PMED8

M 8VALUS

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

300 C 8GLEAM

3\* R EESADV

\<3 M 8VALUS

Field Dissipation halflife(days):

value test area pH %OM source reference

6(2-10)\*

2 C 8GLEAM

7-10 H 9ACHB2 1983 ED.

Halflife in soil:

Soiltype aerobic anaerobic source reference

3 M 8VALUS

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name:ACIFLUORFEN SODIUM SALT CASRN: 62476-59-9

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 250000

FIELD HALF-LIFE (days): 14

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 113 E {1,2}

VAPOR PRESSURE (mm Hg): 0

pKa: \--

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C14H6CLF3NNAO5

molecular weight : 383.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

235 - H 9HERBH

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

0.151\* SOIL H 9RHPOU

Vapor pressure (mPa):

\<1.3E-3 H 9HERBH

Water solubility (ppm): -temp- -source- -reference-

\>2.5EO5\* 25 H 9ACHB2

H 9FACHB 1990

129 (PARENT)\* H 9ACHB2 7TH ED.,1977

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

113\* R 8INSFO

Field Dissipation halflife(days):

value test area pH source reference

31(14-60)\*

30-60 H 9HERBH

38-49 P 8EPAHO

14 M 9RHPOU

21 M 9RHPOU

45 M 6ROHMH

Halflife in soil:

Soiltype aerobic anaerobic source reference

30\* 19\*

30-180 30 M 6BASF1

7 M 6BASF1

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: ACROLEIN CASRN: 107-02-8

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 208000

FIELD HALF-LIFE (days): 14

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 0.5

VAPOR PRESSURE (mm Hg): 220

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C3H4O

molecular weight: 56.06

physical state: LIQUID

reference: 9PMED9 20H10: 6PME10

\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*

Key to sources: Manufacturer, Review, Handbook,Experiment, Calculated,
Unknown.

\* denotes a selected value where multiple values of a property are
listed.

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2.9E7 20 H 7HOCHE

4.4E7 30 H 7HOCHE

Water solubility (ppm):

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption - Kd (?), Koc (?):

soiltype temp. Kd Koc pH source reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

0.7 H 9PMED9 20H10: 6PME10

0.7 C CMSHAF 10: 833-846 (1981)

0.7 P 6USEPA

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

7-28 H 6DEGRA

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ALACHLOR CASRN: 15972-60-8**

molecular formula: C14H20C1NO2

molecular weight : 269.77

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9HERBH,5,12(1983)

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)Wauchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

100 - 0.020mmHg H 9PME10

Melting point(deg C):

40 - 41 H 9MERCK,10,189(1987)

Decomposition point(deg C):

105 - H 9HERBH,5,12,1983

Heat of vaporization(deg C):

Hydrolysis (per day):

Photolysis (per day):

.058\* WATER NR M 9MONSA

Vapor pressure (mPa):

4.13 25 E ACSMC8,225:236,1983

2660 100 H 9HERBH,5TH ED.,p.13,1983

2.93 25 H 9ACHB2 1983 ED.

1.86 25 M 9MONSA

2.9\* 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

242 25 H 9HERBH, 5:13,1983

148 25 R 9KUPSE, p.218,1980

200(SALT) 20 R ACSMC8, 225:236,1983

203 E ETOCDK 8:339-357,1989

240\* 25 M 9MONSA

148 20 E WEESA6, 17(4):442,1969

Organic solubility (ppm):

Henrys law (Pa m3/mol):

2.1E-03\* 25 M 9MONSA

Octanol/water partitioning (log Kow):

2.64 R 9HRLCP(RAO;DAVIDSON),1980

2.92 R CHREAY, 71:525,1971

2.90\* 20 E ACSMC8, 225:236,1983

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

209 EESADV, 4:28,1980

DRUMR SLTY CLAY 190 9ASTM1, 707:78,1980

120 JEVQAA 16:422-428,1987

161 ETOCDK 8:339-357,1989

168.3 9MONSA

190 SCSFAD 44:1-8,1985

SILT LOAM 3.7 109 3.4 6.2 9MONSA

LOAMY SAND 1.3 54 2.4 4.7 9MONSA

SILT 0.9 75 1.2 8.1 9MONSA

SAND 0.3 43 0.7 6.5 9MONSA

LINTONIA LOAM 0.35 87 0.7 9MONSA

DUPO SILT LOAM 0.88 130 1.2 9MONSA

SPINKS SND LOAM 1.3 94 2.4 9MONSA

DRUMMER SLTY CLAY 3.7 190 3.4 9MONSA

124\*

Field Dissipation halflife(days):

value test area pH source reference

27(7.1-81)\*

14-21 H 9HERBH

14 E ETOCDK 8:339-357,1989

42-70 H 9ACHB2 1983 ED.

18 E JEVQAA 16:422-428,1987

14-29 SOIL 8-80 M 9MONSA

16-66 SOIL 5-81 M 9MONSA

7.1 M 9MONSA

11.7 M 9MONSA

15.5 M 9MONSA

17.7 M 9MONSA

19-26 SOIL 7-80 M 9MONSA

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM ca21 M 9MONSA

LOAMY SAND ca21 M 9MONSA

SILT ca14 M 9MONSA

Comments:

SOIL SORPTION KOC VALUE 124 = 124(43-209)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ALDICARB CASRN: 116-06-3**

molecular formula: C7H14N2O2S

molecular weight : 190.25

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9SPGCC,P.5,1982(TOXNET)

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

99 - 100 H 9MERCK,10TH ED,p.35,1983

Decomposition point(deg C):

100 -

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00090 25 9. M 9RHPOU

0.00530 20 E BECTA6, 34(5):629,1985

Photolysis (per day):

0.08700 SOIL 25 M 9RHPOU

.058 WATER 25

Vapor pressure (mPa):

1.33E+1 25 H 9HEDOC,2ND ED.,p.168,1983

.71E+1 20 R 9PPDBR,p.896,1980

10.6 0 R 9HRLCP

3.87E-1\* 25 M 9RHPOU

.463E+1 25 E JAFCAU,V.29(1),P.99,1981

Water solubility (ppm): -temp- -source- -reference-

4.0E+03 E JAFCAU, 27:560,1979

7.8E+03 26 E 9OCHS2, 2:605,1972

6.0E+03 25 H 9ACHB2,2ND ED.,1987

9.0E+03 30 E AMPPC4, 7:148,1973

1.4E+04 50 E AMPPC4 7:148,1973

5.9E+03 \* 25 M 9RHPOU

Organic solubility (ppm):

3.5E+5\* ACETONE 25 H 9MERCK, 10:35,1983

1.5E+5\* BENZENE 25 H 9MERCK, 10:35,1983

5.0E+4\* XYLENE 25 H 9MERCK, 10:35,1983

3.0E+5\* METHYLENE CHLORIDE 25 H 9MERCK, 10:35,1983

2.0E+5 ETHYL ETHER 0 R 9HPSIM, p.447,1982

1.0E+5 TOLUENE 0 R 9HPSIM, p.447,1982

1.0E+3 HEXANE 25 M 9RHPOU

5.8E+5 DICHLOROMETHANE 25 M 9RHPOU

Henrys law (Pa m3/mol):

5.29E-01 20 R 9HRLCP(MONTGOMERY),1986

1.25E-05\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

1.13\* 25 M 9RHPOU

0.70 0 C 9HRLCP(RAO;DAVIDSON),1980

1.57 0 C JAFCAU, 29:1050,1981

.85 0 C 9HRLCP(JAFCAU)27:557,1979

1.13 0 C 9HRLCP(JPFCD2)6:667,1983

1.08 0 C 9HRLCP(BRIGGS,ET AL.)1982

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

32 EESADV 4:28,1980

25 JPFCD2,VB20(1):10,1985

IMMOK.FN.SND 15-30CM 0.11 38 0.50 5.65 9WELLW

IMMOK.FN.SND. 90-105C 0.03 7 0.90 5.80 9WELLW

IMMO.FN.SD. 105-120CM 0.03 7 0.90 5.95 9WELLW

EUSTIS(A-P)FL 0.17 25 1.19 5.4 9WELLW

EUSTIS(B-1)FL 0.03 19 0.28 4.6 9WELLW

WEBSTER(A-P)IA 0.70 21 5.7 7.3 9WELLW

CECIL(A-P) 0.15 19 1.38 5.6 9WELLW

GRENADA(A-P) 0.17 19 1.56 5.7 9WELLW

ASTATULA SAND 60-90C 0 0 0.10 5.26 9WELLW

10 SCSFAD 44:1-8,1985

36 JEVQAA 16:422-428,1987

40 8GLEAM

17 ETOCDK 8:339-357,1989

20-80 9RHPOU

49 8SWAMD

ASTATULA SAND 0.08 47 0.29 6.29 9WELLW

ASTATULA SAND 0.03 25 0.21 5.89 9WELLW

IMMOK.FN.SND. 0-15CM 0.39 38 1.80 6.15 9WELLW

26(0-80)\*

Field Dissipation halflife(days):

value test area pH source reference

50(7-84)\*

84 83 ME POTATOES E ETOCDK 5:361,1986

40 83 NC TOBACCO E ETOCDK 5:361,1986

9 85 SC SOYBEANS E 9AGECE 20:303,1988

33-39 83 VA TOBACCO E ETOCDK 5:361,1986

64 83 WA POTATOES E ETOCDK 5:361,1986

36-45 82 WI POTATOES E ETOCDK 4:641,1985

12 88 CHINA COTTON E 9RHPOU

66 88 NETH.POTATO M 9RHPOU

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ALDOXYCARB CASRN: 1646-88-4**

molecular formula: C7H14N2O4S

molecular weight : 222.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

140 - 142 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

STABLE\* SOIL

Vapor pressure (mPa):

12\* 25 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

9000 25 H 9ACHB2 7TH ED.,1977

8000 R RREVAH 105:99-146,1988

10,000\* H 9ACHB2

Organic solubility (ppm):

Henrys law (Pa m3/mol):

2.67E-4\* H 9ACHB2

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

3 C 8SWAMD

10(est.)\* W

Field Dissipation halflife(days):

value test area pH %OM source reference

20\* M 9RHPOU

E PSSCBG 23:307-327,1988

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: ALDRIN CASRN: 309-00-2**

molecular formula: C12H8CL6

molecular weight: 364.9

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

145 AT 2 MM HG H 6MONTG

Melting point (deg C):

104(PURE), 49-60(TECH) H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

9.1E-4 25 7 H 6MONTG

Photolysis (per day):

0.147 H 6MONTG

Vapor pressure (mPa):

3\* 20 H 6JENEN 114: 689-703 (1988)

10 20 P 6USEPA

3 20 R 6DEGRA

6.5 30 R JAFCAU 18: 814-818 (1970)

0.9 25 P 6EPAPF vol. I

Water solubility (ppm):

0.027\* 27 H 9PMED9

0.01-0.2 20-25 E ADCSAJ 111: 55-120 (1972)

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

20000 8GLEAM

410 ESTHAG 14:553-6(1980)

813 RREVAH 103: 1-59 (1988)

160000 RREVAH 87:91-104(1983)

48775 JAFCAU 29:1050-9(1981)

17500\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

28 C 8GLEAM

43-63 E 6JENEN 114: 689-703 (1988)

10 E ETOCDK 8:339-57(1989)

1237 R 9EINSP pp. 23-67 (1980)

183 R 6ENVPE pp.257-280

ca.273-365 E JAFCAU 7: 430-433 (1959)

365\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:AMETRYN CASRN: 834-12-8**

molecular formula: C9H17N5S

molecular weight : 227.33

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

84 - 86 H 9PMED8,8TH ED.,p.19,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 E 9CIBAG

Photolysis (per day):

0.0033\* WATER\*\* 5-29 7 M 9CIBAG

0.0064 SOIL\*\* 5-29 M 9CIBAG

0.57 WATER\*\*\* 25 7 M 9CIBAG

0.0217 SOIL\*\*\* 25 M 9CIBAG

Vapor pressure (mPa):

2.53E-2 10 H 9HERBH

4.39E-1 30 H 9HERBH

5.19 50 H 9HERBH

0.364 25 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

185 20 H 9ACHB2,2ND ED.,1987

200\* 22 E 9CIBAG

194 20-25 R ADCSAJ, 111:73,1972

Organic solubility (ppm):

6.0E+5\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

5.0E+5\* ACETONE 20 H 9ACHB2,2ND ED.,1987

4.5E+5\* METHANOL 20 H 9ACHB2,2ND ED.,1987

4.0E+5\* TOLUENE 20 H 9ACHB2,2ND ED.,1987

1.4E+4\* HEXANE 20 H 9ACHB2,2ND ED.,1987

2.0E+5\* N-OCTANOL 20 H 9PMED8,8TH ED.,p.19,1987

Henrys law (Pa m3/mol):

4.14E-4\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

2.63\* 25 M 9CIBAG

Acid dissociation (pKa):

4.1\* H 9PMED8,8TH ED.,p.19,1987

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

389 R 9EINSP, p.37,1980

388 R 9EINSP PP.23-67

380 R 9HFEDP

232 C 8CREAM

389 E JPFCD2 22:55-69,1987

CLAY 26.2 927 M 9CIBAG

LOAM 1.2 257 M 9CIBAG

SANDY LOAM 1.1 96 M 9CIBAG

SAND 1.1 205 M 9CIBAG

316\*

Field Dissipation halflife(days):

value test area pH %OM source reference

73(11-194)\* M 9CIBAG

62 LA M 9CIBAG

216 NB M 9CIBAG

101 NY M 9CIBAG

53 NY M 9CIBAG

48 IL M 9CIBAG

88 HI M 9CIBAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 37\* STABLE M 9CIBAG

Comments:

PHOTOLYSIS: \*\* NATURAL LIGHT; \*\*\* ARTIFICIAL LIGHT

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: AMINOCARB CASRN: 2032-59-9**

molecular formula: C11H16N2O2

molecular weight: 208.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 8GLEAM

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

93 - 94 H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2.3 P 6USEPA

Water solubility (ppm):

915 20 C 8GLEAM

872 10 H 6MONTG

915\* 20 H 6MONTG

1360 30 H 6MONTG

Organic solubility (ppm):

Henrys law (Pa m3/mol):

5.2E-4 20 H 6MONTG

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

100 100 8GLEAM

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

6 C 8GLEAM

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:AMITRAZ CASRN: 33089-61-1**

molecular formula: C19H23N3

molecular weight : 293.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

86 - 88 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

7.92\* 25 5 M 6NORAM

0.751\* 25 7 M 6NORAM

0.654\* 25 9 M 6NORAM

Photolysis (per day):

131\* SOIL \<30 M 6NORAM

0.173\* WATER 28 M 6NORAM

Vapor pressure (mPa):

0.34\* 25 H 9PME10

5.1E-02 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

0.094\* 25 H 9PME10

Organic solubility (ppm):

4.5E5 ACETONE 25 M 9PME10

7E4 ACETONITRILE 25 M 9PME10

\>6E5 DICHLOROMETHANE 25 M 9PME10

1.4E05 OMS M 9PME10

3.5E4 ETHANOL 25 M 9PME10

4.5E5 ETHYL ACETATE 25 M 9PME10

Henrys law (Pa m3/mol):

1.06\* 25 H 9PME10

Octanol/water partitioning (log Kow):

6.5\*(pH5.9) 25 M 6NORAM

Acid dissociation (pKa):

4.2\* 20 H 9PMED8

Soil sorption:

soiltype temp. Kd Koc %om pH reference

4.1 CMSHAF 10:833-45,1981

951\* 6NORAM

Field Dissipation halflife(days):

value test area pH source reference

\<1\* H 9PME10

Halflife in soil:

Soiltype aerobic anaerobic source reference

0.2\* H 9PME10

Comments:

OCTANOL WATER VALUE 5.5 = PH5.9; SOIL SORPTION VALUE 951

HAS KOC VALUE = 951(364-2000)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:AMITROLE CASRN: 61-82-5**

molecular formula: C2H4N4

molecular weight : 84.04

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2,2ND ED.,1987

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

157 - 159 M 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.02000\* 25 5 M 9RHPOU

Photolysis (per day):

0.035\* SOIL 25 M 9RHPOU

Vapor pressure (mPa):

5.9E-2\* 20 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

3.6E+5\* M 9RHPOU

2.8E+5 25 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

Henrys law (Pa m3/mol):

1.38E-8\* M 9RHPOU

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

4.1 M 9RHPOU

Soil sorption:

soiltype temp. Kd Koc %om pH reference

20 8CREAM

100 9RHPOU

17.8 8QSARP

SILT LOAM 03.79 114 5.9 6.8 9RHPOU

SAND 00.68 146 0.8 5.6 9RHPOU

SANDY LOAM 03.52 202 3.0 6.1 9RHPOU

SILT LOAM 01.57 54 5.0 7.0 9RHPOU

93\*

Field Dissipation halflife(days):

value test area pH source reference

14(7-39)\*

7 P 8EPAHO

39(AQUATIC) P 8EPAHO

Halflife in soil:

Soiltype aerobic anaerobic source reference

SAND \<1\* 42\* M 9RHPOU

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: ANCYMIDOL CASRN: 12771-68-5

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 650

FIELD HALF-LIFE (days): 120

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 120

VAPOR PRESSURE (mm Hg): 2 x 10-7

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C15H16N2O2

molecular weight : 256.31

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

110 - 111 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\* 25 5-9 H 6DOWCH

Photolysis (per day):

Vapor pressure (mPa):

\<0.13 25 H 9ACHB2 1983 ED.

2.7E-2\* 25 M 7LILLY

Water solubility (ppm): -temp- -source- -reference-

440\* 20 M 6DOWCH

650 H 9ACHB2 1983 ED.

C EESADV

M 7LILLY

Organic solubility (ppm):

Henrys law (Pa m3/mol):

1.58E-6\* M 6DOWCH

Octanol/water partitioning (log Kow):

1.91\* M 6DOWCH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

120 R EESADV

83\*

SAND 25 0.11 58 0.33 7.0 M 6DOWCH

LOAM 25 0.73 90 1.40 7.6 M 6DOWCH

SANDY LOAM 25 0.55 77 1.22 6.9 M 6DOWCH

CLAY LOAM 25 0.82 68 2.07 7.9 M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY 15\* M 6DOWCH

Comments:

SOIL SORPTION KOC VALUE =83(58-120)

HYDROLYSIS -NONE IN 30 DAYS AT pH5-9

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: ANILAZINE CASRN: 101-05-3

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 8

FIELD HALF-LIFE (days): 1

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 1000 E

VAPOR PRESSURE (mm Hg): 6.2 x 10-9

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C9H5CL3N4

molecular weight : 275.54

physical state : S

(L=liquid; G=gas; S=solid)

reference: 6MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

159 - 160 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.067 \* 25 5 M 6MILES

0.036 \* 25 7 M 6MILES

0.555 \* 25 9 M 6MILES

Photolysis (per day):

0.144 \* SOIL 15-31 OD M 6MILES

0.004 \* WATER 10-29 OD M 6MILES

Vapor pressure (mPa):

3.3E-3 \* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

8.0 \* 20 M 6MILES

Organic solubility (ppm):

1.0E+5 \* ACETONE 30 H 9ACHB2,2ND ED.,1987

8.0E+3 \* 2-PROPANOL 20 M 6MILES

2.0E+3 \* N-HEXANE 20 M 6MILES

4.0E+4 \* TOLUENE 20 M 6MILES

6.0E+4 \* CHLOROBENZENE 30 H 9ACHB2,2ND ED.,1987

4.0E+4 \* XYLENE 30 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

1.1E-04 \* 20 M 6MILES

Octanol/water partitioning (log Kow):

3.02 \* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

3000 8CREAM

1070 CMSHAF 10:833-845,1981

SAND 25 15.8 2996\*\* 1.0 4.3 6MILES

SANDY LOAM 25 9.23 1595\*\* 1.1 6.6 6MILES

SILT LOAM 25 37.9 2480\*\* 2.9 5.9 6MILES

CLAY LOAM 25 19.4 1678\*\* 2.2 6.4 6MILES

2000\*

Field Dissipation halflife(days):

value test area pH source reference

11(0.5-18.3) \*

0.5 H 9ACHB2 1983 ED.

18.3 CA(CHUALAR)LMY SND 7.3 M 6MILES

15.6 CA(FRESNO)LMY SND 7.8 M 6MILES

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM .625 40.6 M 6MILES

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: ARSENIC ACID CASRN: 7778-39-4

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 17000

FIELD HALF-LIFE (days): 10000 E {1}

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 100000 E {2}

VAPOR PRESSURE (mm Hg): 0

pKa: 2.3; 7.1; 11.6 {3}

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: H3AsO4.1/2H2O

molecular weight : 159.9

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MERCK

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

35 - H 9MERCK

Decomposition point(deg C):

160 -

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.0\* H 9MERCK

Water solubility (ppm): -temp- -source- -reference-

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

2.3\* E JAFCAU,24:717,1976

7.1\* E JAFCAU,24:717,1976

Soil sorption:

soiltype temp. Kd Koc %om pH reference

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

DECOMPOSITION VALUE AT 160 = LOSS OF WATER OF HYDRATION

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: ASULAM,SODIUM CASRN: 2302-17-2

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 550000

FIELD HALF-LIFE (days): 7

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 40 {1}

VAPOR PRESSURE (mm Hg): 0

pKa: 4.8

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C8H9N2NaO4S

molecular weight : 252.23

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

143 - 144 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.01100\* 25 5 M 9RHPOU

Photolysis (per day):

0.04300\* SOIL 25 M 9RHPOU

Vapor pressure (mPa):

\<1.3E-02\* 25 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

5.5E+5\* 23 M 9RHPOU

4.0E+3 20-25 H 9PMED8,8TH ED.,p.34,1987

5.0E+3 20-25 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

2.8E05\* METHANOL 23 M 9RHPOU

.3E+1 HEXANE 23 M 9RHPOU

.1E+1 DICHLOROMETHANE 23 M 9RHPOU

3.4E+5\* ACETONE 23 H 9ACHB2,2ND ED.,1987

2.8E+05\* METHYL ETHYL KETONE 23 H 9ACHB2,2ND ED.,1987

1.2E+05\* ETHANOL 23 H 9ACHB2,2ND ED.,1987

\>8E05\* DIMETHYLFORMAMIDE 23

Henrys law (Pa m3/mol):

\<6.0E-09\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

.763 25 M 9RHPOU

-.523 25 M 9RHPOU

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

300 R EESADV, 4:28,1980

40 R EESADV, 4:28,1980

34 P 8EPAGR

122 P 8EPAGR

252 P 8EPAGR

SAND 00.8 114 1.0 6.8 M 9RHPOU

SAND 01.0 146 5.5 6.9 M 9RHPOU

SANDY LOAM 01.35 63 3.7 7.0 M 9RHPOU

SANDY LOAM 02.72 146 3.2 7.2 M 9RHPOU

138\*

Field Dissipation halflife(days):

value test area pH %OM source reference

11(7-31)\*

3-10 P 8EPAGR

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 10\* M 9RHPOU

Comments:

MELTING POINT RANG 143-144(PARENT)

SOIL SORPTION KOC VALUE 138(34-300)

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: ATRAZINE CASRN: 1912-24-9

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 33

FIELD HALF-LIFE (days): 60

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 100

VAPOR PRESSURE (mm Hg): 2.89 x 10-7

pKb: 12.32

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C8H14CLN5

molecular weight : 215.68

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MERCK(10),0.125,1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

175 - 177 M 9CIBAG

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7,9 M 9CIBAG

Photolysis (per day):

0.015 SOIL\*\* 25 M 9CIBAG

0.951 WATER\*\* 25 7 M 9CIBAG

0.002 WATER\*\*\* 12-44 7 M 9CIBAG

Vapor pressure (mPa):

0.04 20 H 9HERBH,5TH ED.,p.31,1983

0.0076 10 H 9HERBH,5TH ED.,p.31,1983

0.187 30 H 9HERBH,5TH ED.,p.31,1983

3.07 50 H 9HERBH,5TH ED.,p.31,1983

0.038\* 25 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

320 85 M 9TDCGB, p.1,1977

29.9 25 R 9SVPGW, p.72,1976

52 E ETOCDK,8:339-357,1989

34.2 R 9SVPGW, p.72,1976

30 20 E PSSCBG, 12:222,1981

33\* 22 E 9CIBAG

33 20-25 R ADCSAJ, 111:72,1972

33 25 E WEREAT, 12:200,1972

Organic solubility (ppm):

1.2E+4\* ETHER 25 H 9MERCK, 10:125(1983)

5.2E+049\* CHLOROFORM 25 H 9MERCK, 10:125,1983

1.8E+4\* METHANOL 25 H 9MERCK, 10:125,1983

1.8E+5\* DIMETHYL SULFOXIDE 27 H 9HERBH, 5:31(1983)

2.8E+4\* ETHYL ACETATE 27 H 9HERBH, 5:31,(1983)

3.6E+2\* N-PENTANE 27 H 9HERBH, 5:31,1983

Henrys law (Pa m3/mol):

2.48E-4\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

2.68\* 25 M 9CIBAG

2.34 R 9EINSP, p.43,1980

2.80 U 9IUPC4, 4:34,1983

2.69 E CMSHAF, 13:275,1984

2.71 E JEVQAA, 10(3):384,1981

2.52 E PSSCBG, 12:219,1981

2.61 E JAFCAU, 34:725,1986

2.60 R 9HLMCP, 1981

Acid dissociation (pKa):

1.70 21 R 9KHBCD,2nd ed.,p.131,1974

1.68\* 22 E SSSAA8, 32:224,1968

Soil sorption:

soiltype temp. Kd Koc %om pH reference

148 EESADV, 4:28,1980

288 JPFCD2, VB22(1):67,1987

214 JEVQAA,V10(3):384,1981

149 8SWAMD

163 8SWAMD

111 8SWAMD

170 8ABACA

163 9EINSP PP.23-67

160 JEVQAA 16:422-428,1987

127 8CREAM

107 ETOCDK 8:339-357,1989

174 JPFCD2 22:55-69,1987

88 9CIBAG

38 9CIBAG

72 9CIBAG

157 9CIBAG

102 8SWAMD

SAND 0.42 90 0.8 5.6 9CIBAG

SANDY LOAM 0.99 57 3.0 6.1 9CIBAG

SILT LOAM 1.46 120 2.1 7.0 9CIBAG

LOAM 2.03 139 2.5 6.6 9CIBAG

LOAM 0.73 155 0.8

CLAY 2.46 87 4.8

SAND 0.2 39 0.9

SANDY LOAM 0.75 70 1.92.1

147\*

Field Dissipation halflife(days):

value test area pH source reference

173(13-402)\* M 9CIBAG

42-70 H 9ACHB2 1983 ED.

48 R 9EINSP PP.23-67

64 E JEVQAA 16:422-428,1987

18 C 8GLEAM

74 E ETOCDK 8:339-357,1989

119 M 9CIBAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 330 15 M 9CIBAG

146\* 77\* M 9CIBAG

Comments:

PHOTOLYSIS: \*\* ARTIFICIAL LIGHT; \*\*\*NATURAL LIGHT

**Pesticide Properties Database-Update May 1999**

**Name** : **Azimsulfuron                                 CASRN:
120162-55-2**

**Molecular Formula:** C13 H16 NIO 05 S

**Molecular Weight:** 424.4

**Physical State:** S

(L=Liquid, G=Gas, S=Solid)

**Reference:** Pesticide Manual,11th Ed.

** **

**Key to sources:** (M)anufacturer, (R)eview, (H)andbook, (E)xperiment,

                (C)alculated, (U)nknown, (E)EPA, (W)auchope

\* denotes a selected value where multiple values of a

property are listed

 

**Boiling Point(deg C):**

Value**   **                        Medium                        Temp
                    pH                   Source                Reference

 

**Melting Point(deg C):**

Value**   **                        Medium                        Temp
                    pH                   Source                Reference

170
                                                                                                                     
H                Pest. Manual

**Decomposition(deg C):**

Value                           Medium                        Temp
                   pH                  Source                Reference

**Hydrolysis(per day):**

Value                            Medium                        Temp
                     pH                Source                  Reference

0.008                            Water                              25
                         5                   M                       
DuPont

0.006                            Water                              25
                         7                   M                       
DuPont

0.005                            Water                              25
                         9                   M                       
DuPont

** **

**Photolysis (per day):**

Value                         Medium                            Temp
                    pH                Source                Reference

0.007                        Water                                  25
                         5                 M                       
DuPont

0.004                        Water                                  25
                         7                 M                       
DuPont

0.003                        Water                                  25
                         9                 M                       
DuPont

**Vapor Pressure (mPa):**

Value                        Medium                            Temp
                     pH                Source                 Reference

4.OE-6                                                               25
                                             M                      
DuPont

**Water Solubility(ppm):**

Value                         Medium                            Temp
                    pH                   Source                Reference

72.3                           Water                                  20
                       5                      M
                    DuPont

1050                         Water                                   20
                       7                      M                     
DuPont

6536                         Water                                   20
                       9                      M                     
DuPont

**Organic Solubility(ppm):**

Value                         Medium                           Temp
                       pH               Source                 Reference

2.64E+4                     Acetone                            25
                                             M                      
DuPont

1.39E+4                     Acetonitrile                         25
                                             M                      
DuPont

1.3E+4                       Ethyl acetate                       25
                                             M                      
DuPont

\<2E+2                        Hexane                             25
                                             M                      
DuPont

2.1E+3                       Methanol chloride              25
                                             M                      
DuPont

1.8E+3                       Toluene                               25
                                             M                      
DuPont

**Henry\'s Law Constant(Pa3/mol):**

Value                         Medium                           Temp
                    pH                   Source                 
Reference

2AE-8                                                                20
                        5                      M                      
DuPont

1.6E-9                                                                20
                        7                      M                      
DuPont          

2.6E- 10                                                             20
                        9                      M                      
DuPont

 

**Octanol/Water Partitioning(log Kow):**

Value                         Medium                           Temp
                       pH                  Source                
Reference

0.646                                                               25
                            5                      M
                      DuPont

-1.37                                                                25
                            7                      M
                      DuPont

-2.08                                                                25
                            9                      M
                      DuPont

**Acid Dissociation Constant(pKa):**

Value** **                     Medium                           Temp
                       pH                   Source     
             Reference

3.6
                                                                                                                         
M                       DuPont

**Soil Sorption:**

Soil Type                    Temp              Kd              Koc
         %OM           pH          Source                 Reference

Clay (Spain)                 25               1.36              80
             2.93            8.1             M
                    DuPont

Silty clay(Spain              25               1.38              86
             2.76            8.1             M
                    DuPont

Sandy Lm(Italy)            25               0.81              61
             2.3             5 .8             M
                    DuPont

Silt Lm(Italy)                 25               1.5                79
             3.28           6.9               M
                    DuPont

**Field Dissipation Half-life(days):**

Value                       Test Area
                                         pH               %OM        
Source                Reference

2-5                           Rice paddy
                                     8.36
                                  M                     DuPont

                               (water)
                                       (paddy wtr)

**Half-life in Soil:**

Soil Type                   Aerobic                            Anaerobic
                                 Source              Reference

Silt Lm(US)                 21                                  
                                                   M                  
DuPont

Sandy Lm(Italy)        18
                                                                                      
M                   DuPont

Silt Lm(Italy)             26
                                                                                      
M                   DuPont

Clay (Spain)             134
                                                                                     
M                   DuPont

Silty clay(Spain)        98
                                                                                      
M                   DuPont

Light clay(Japan)      33
                                                                                       
M                   DuPont

Light clay(Japan)      24
                                                                                       
M                   DuPont

 

**Comments:**

 

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: AZINPHOS-METHYL CASRN: 86-50-0

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 29

FIELD HALF-LIFE (days): 10

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 1000

VAPOR PRESSURE (mm Hg): 2 x 10-7

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C10H12N3O3PS2

molecular weight : 317.33

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

73 - 74 H 9PMED8,8TH ED.,p.41,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0164\* 30 4 M 6MILES

0.0275\* 30 7 M 6MILES

0.2773\* 30 9 M 6MILES

Photolysis (per day):

0.217\* WATER 25(17-29)OD M 6MILES

0.007\* SOIL OD M 6MILES

Vapor pressure (mPa):

2.7E-2 20 R 9HRLCP

2.13E-1\* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

28.0\* 20 M 6MILES

33 20 H 9PMED8,8TH ED.,p.41,1987

29 25 H 9ACHB2,2ND ED.,1987

20.9 20 E JPFCD2,VB18(2):224,1983

9.5 10 E JPFCD2,VB20(6):627,1985

43.6 30 E JPFCD2,VB20(6):627,1985

34 R JAFCAU 18:814-818, 1970

Organic solubility (ppm):

1.0E+3 2-PROPANOL LOW 20 M 6MILES

1.0E+4 2-PROPANOL 20 M 6MILES

\>1.0E+6\* DICHLOROMETHANE 20 M 6MILES

1.0E+5 TOLUENE LV 20 M 6MILES

1.0E+6 TOLUENE HV 20 M 6MILES

Henrys law (Pa m3/mol):

2.4E-3\* 20 M 6MILES

3.2E-3 20 R 9HRLCP

Octanol/water partitioning (log Kow):

2.56 LV 20 M 6MILES

2.96 HV 20 M 6MILES

2.69 NR R 9HRLCP(BOWMAN&SANS)1983

2.8\* 20

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SILT LOAM 11.0 1051 1.8 5.5 6MILES

700 8GLEAM

500 8CREAM

LOAMY SAND 7.6 467 2.8 6.6 6MILES

SILT LOAM 16.8 578 5.0 7.9 6MILES

CLAY LOAM 9.9 3406 0.5 6.0 6MILES

SANDY LOAM 3.3 298 1.9 6.4 6MILES

SILT LOAM 28.5 1064 4.6 5.4 6MILES

SILT LOAM 24 12.68 829\*\* 2.9 5.9 6MILES

SANDY LOAM 24 4.02 693\*\* 1.1 6.6 6MILES

SAND 24 6.79 1282\*\* 1.0 4.3 6MILES

CLAY LOAM 24 8.39 723\*\* 2.2 6.4 6MILES

940\*

Field Dissipation halflife(days):

value test area pH source reference

10 SOIL 11-78 M 6MILES

10(5.3-15)\*

15 C 8GLEAM

10.9 CA(CHUALAR)LMY SND 7.3 M 6MILES

5.3 CA(FRESNO)LMY SND 7.8 M 6MILES

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 44\* 68 M 6MILES

Comments:

SOIL SORPTION VALUES WITH A DOUBLE ASTERISK WERE CALCULATED USING

A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72. SELECTED

KOC 940=940(298-3406).

**ARS PESTICIDE PROPERTIES DATABASE last updated Oct 1, 2001**

name: BARBAN CASRN: 101-27-9

SELECTED VALUES FOR MODELING PURPOSES (from Hornsby, et al., 1996)

WATER SOLUBILITY (mg/L): 11

FIELD HALF-LIFE (days): 5

SOIL ORGANIC CARBON SORPTION (Koc, mL/g): 1000 E

VAPOR PRESSURE (mm Hg): 3.8 x 10-7

PUBLISHED AND MANUFACTURER VALUES AND SOURCES

molecular formula: C11H9CL2NO2

molecular weight: 258.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

75 - 76 H 9PMED8

Decomposition point (deg C):

224 H 9PMED8

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

1032 25 13 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

0.05 25 H 9PMED7

Water solubility (ppm):

11 25 H 9PMED7

H 9HERBH 6th ED 1989

Organic solubility (ppm):

Henrys law (Pa m3/mol):

1.17E-3 25 H 9PMED7

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

15100 JAFCAU 15: 444-450 (1964)

1160 ESTHAG 14: 553-556 (1980)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

5 H 9HERBH 4th ED 1979

4 R 6MOMAM pp. 241-303 (1982)

15 R 6ENVPE pp. 257-280 (1972)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: BENALAXYL CASRN: 71626-11-4**

molecular formula: C20H23NO3

molecular weight: 325.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

78 - 80 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 4-9 H 9PME10

0.008 9 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

0.67 25 H 9PMED9

Water solubility (ppm):

37 25 H 9PMED9

H 9ACHB2 1983

Organic solubility (ppm):

\>5E5 ACETONE 25 H 9PME10

\>5E5 CHLOROFORM 25 H 9PME10

\>5E5 DICHLOROMETHANE 25 H 9PME10

\>5E5 DIMETHYLFORMAMIDE 25 H 9PME10

\>4E5 CYCLOHEXANONE 25 H 9PME10

\>3E5 XYLENE 25 H 9PME10

\>5E4 HEXANE 25 H 9PME10

Henrys law (Pa m3/mol):

5.89E-3 25 H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

2009 9PMED9

500 9PMED9

2728 9PME10

7173 9PME10

3460\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

ca.30 R 6RENCT 99: 83-117 (1987)

ca.20-100 H 9ACHB2 1983

20-71 H 9PME10

50\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BENDIOCARB CASRN: 22781-23-3**

molecular formula: C11H13NO4

molecular weight : 223.23

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

129 - 130 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.14\* 25 5 M 6NORAM

0.20\* 25 7 M 6NORAM

21\* 25 9 M 6NORAM

Photolysis (per day):

2.13\* SOIL \<30 M 6NORAM

0.0186\* WATE R 24 M 6NORAM

Vapor pressure (mPa):

4.6\* 25 M 6NORAM

0.66 25 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

260\* 25 M 6NORAM

40 25 H 9FACHB

H 9FACHB 1990

R EESADV

40 20 H 9ACHB2 1983 ED.

Organic solubility (ppm):

2.5E5 ACETONE H 9PME10

4E4 ETHANOL H 9PME10

4.5E5 DICHLOROMETHONE H 9PME10

1.6E4 XYLENE H 9PME10

Henrys law (Pa m3/mol):

4.0E-3\* M 6NORAM

Octanol/water partitioning (log Kow):

1.7\* 25 H 9PME10

Acid dissociation (pKa):

8.8\* 20 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

570 R EESADV

200 M 6NORAM

Field Dissipation halflife(days):

value test area pH %OM source reference

3-21\* H 9ACHB2 1983 ED.

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 0.94 M 6NORAM

CLAY LOAM 3.5 M 6NORAM

LOAM 3.5 M 6NORAM

SILT LOAM 3.5 M 6NORAM

Comments:

KOW VALUE 1.7 AT pH 6.9.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BENEFIN CASRN: 1861-40-1**

molecular formula: C13H16F3N3O4

molecular weight : 335.28

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

121 - 148

Melting point(deg C):

65 - 66.5 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\* 25 5-9 M 6DOWCH

Photolysis (per day):

1.67\* WATER 25 M 6DOWCH

Vapor pressure (mPa):

10.4 25 H 9HERBH

3.7 25 H 9ACHB2

4 20 R 9HRLCP

8.8\* 25 M 7LILLY

Water solubility (ppm): -temp- -source- -reference-

0.1 25 H 9HERBH

M 7LILLY

Organic solubility (ppm):

Henrys law (Pa m3/mol):

29.4\* 25 M 6DOWCH

Octanol/water partitioning (log Kow):

5.29\* M 6DOWCH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

781 R 8EETNS

10700 R EESADV

379 C 8CREAM

9000 M 7LILLY

8240\*

SAND 25 27.0 9300 0.5 7.7 M 6DOWCH

SANDY LOAM 25 74.9 9300 1.4 5.7 M 6DOWCH

LOAM 25 88.6 8500 1.8 6.5 M 6DOWCH

CLAY LOAM 25 116.6 10100 2.0 6.9 M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

80(24-131)\*

40 M 7LILLY

60 R 8OUSSD

117 SANDY LOAM(GA) M 6DOWCH

131 LOAM(GA) M 6DOWCH

Halflife in soil:

Soiltype aerobic anaerobic source reference

51 M 6DOWCH

Comments:

SOIL SORPTION VALUE 824=824(781-10100)

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: BENODANIL CASRN: 15310-01-7**

molecular formula: C13H10INO

molecular weight: 323.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

137 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 1,13 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

\<0.01 20 H 9PMED7

Water solubility (ppm):

20 20 H 9PMED7

20 H 9ACHB2 1983

Organic solubility (ppm):

4.01E5 ACETONE 20 H 9PMED8

7.7E4 CHLOROFORM 20 H 9PMED8

9.3E4 ETHANOL 20 H 9PMED8

1.20E5 ETHYL ACETATE 20 H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

700 9PMED7

631 6GERST

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

21-28 H 9ACHB2 1983

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BENOMYL CASRN: 17804-35-2**

molecular formula: C14H18N4O3

molecular weight : 290.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

140 - M 9DUPON,1999

Decomposition point(deg C):

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

4.75\* 25 5 M 9DUPON

11.09\* 25 7 M 9DUPON

\>16.63\* 25 9 M 9DUPON

Photolysis (per day):

0.23\* SOIL 25 4.3 M 9DUPON

0.17\* WATER 25 5 M 9DUPON

Vapor pressure (mPa):

\<5E-3\* 25 M 9DUPON

Water solubility (ppm): -temp- -pH- -source- -reference-

2.9\* 25

3.6 25 5 E JAFCAU 33:63,1985

2.9 25 7 E JAFCAU 33:63,1985

1.9 25 9 E JAFCAU 33:63,1985

Organic solubility (ppm):

Henrys law (Pa m3/mol):

4.0E-4 25 5 M 9DUPON

4.9E-4 25 7 M 9DUPON

7.5E-4 25 9 M 9DUPON

Octanol/water partitioning (log Kow):

1.37 25 5 M 9DUPON,1999

Acid dissociation (pKa):

4.48\* M 9DUPON

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LOAM 6.1 954 1.1 6.6 M 9DUPON

SANDY LOAM 13 1065 2.1 6.5 M 9DUPON

SILT LOAM 90 3600 4.3 5.4 M 9DUPON

2100 E SCSFAD 44:1-8,1985

SILT LOAM 50 1830 4.7 5.2 M 9DUPON

1910\*

Field Dissipation halflife(days):

value test area pH source reference

51 FL SAND/TURF M 9DUPON

83 CA LOAM/TURF M 9DUPON

80 MS SL/TURF M 9DUPON

88 DE SCL/TURF M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

0.79 M 9DUPON,1999

Comments:

BENOMYL RAPIDLY CONVERTS TO MBC(CARBENDAZIM:METHYL2 BENZIMA-

ZOLE CARBAMATE). SOIL SORPTION KOC VALUE=1910(954-3600);

WATER SOLUBILITY VALUE 2.9 PH7; OCTANOL WATER 1.5 PH7-9

BENOMYL DECOMPOSES WITHOUT MELTING (90DEGREES CENTIGRADE).

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BENSULFURON ME CASRN: 83055-99-6**

molecular formula: C16H18N4O7S

molecular weight : 410.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

185 - 188 M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.063\* 25 5 M 9DUPON

\<0.004\* 25 7 M 9DUPON,1999

\<0.004 25 9 M 9DUPON,1999

Photolysis (per day):

0.0315 SOIL 25 5.8 M 9DUPON,1999

\<0.000001 WATER 25 5 M 9DUPON,1999

0.0014 WATER 25 7,9 M 9DUPON,1999

0.0012 WATER 25 9 M 9DUPON,1999

Vapor pressure (mPa):

2.8E-9\* 25 M 9DUPON

Water solubility (ppm): -temp- -pH- -source- -reference-

80\* 25 7 M 9DUPON

1.1 25 5 M 9DUPON

880 25 8 M 9DUPON

Organic solubility (ppm):

Henrys law (Pa m3/mol):

1.04E-9 25 5 M 9DUPON,1999

1.4E-11\* 25 7 M 9DUPON

1.31E-12 25 9 M 9DUPON,1999

Octanol/water partitioning (log Kow):

0.8\* 25 7 M 9DUPON

2.2 25 5 M 9DUPON

-1.0 25 9 M 9DUPON

Acid dissociation (pKa):

5.2\* M 9DUPON

Soil sorption:

soiltype temp. Kd Koc %om pH reference

WOODSTOWN(SNDY LM) 25 1.4 219 1.1 6.6 9DUPON

CECIL(SNDY LM) 25 2.5 205 2.1 6.5 9DUPON

FLANAGAN(SILT) 25 14 561 4.3 5.4 9DUPON

KEYPORT(SILT LM) 25 12 276 7.5 5.2 9DUPON

Field Dissipation halflife(days):

value test area pH source reference

5 M 9DUPON

4 RICE PADDY 7.8(WATER) M 9DUPON,1999

WATER(JAPAN)

4 RICE PADDY 7.1(SOIL) M 9DUPON,1999

WATER(JAPAN)

3 RICE PADDY 7.0(SOIL) M 9DUPON,1999

WATER(CA)

6 RICE PADDY 5.4(SOIL) M 9DUPON,1999

WATER(AR)

3 RICE PADDY 6.7(SOIL) M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic pH source reference

24\* M 9DUPON,1999

SILT LM(CA) \~22\*\* M 9DUPON,1999

\~22\*\*\* M 9DUPON,1999

SANDY LM(JAPAN) \~20\*\* M 9DUPON,1999

\~22\*\*\* M 9DUPON,1999

SILT LM(JAPAN) \~21\*\* M 9DUPON,1999

\~35\*\*\* M 9DUPON,1999

Comments:

WATER SOLUBILITY HAS A PH VALUE OF 7; OCTANOL WATER=PH7;

SOIL SORPTION KOC=315(205-561)

HALFLIFE = \*\*PHENYL MOIETY

\*\*\*PYRIMIDINE MOIETY

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BENSULIDE CASRN: 741-58-2**

molecular formula: C14H24NO4PS3

molecular weight : 397.54

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

34.4 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00315 25 5-9 M 8ICIAG

0.0032\*

Photolysis (per day):

0.00347\* SOIL 25 M 8ICIAG

Vapor pressure (mPa):

\<0.13 25 H 9ACHB2 1983 ED.

0.1\* 25 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

5.6\* 25 M 8ICIAG

Organic solubility (ppm):

Henrys law (Pa m3/mol):

7.1E-3 25 M 8ICIAG

Octanol/water partitioning (log Kow):

4.1\* 25 M 8ICIAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

740 JEVQAA 16:422-428,1987

\>7000 8ICIAG

3900\*

Field Dissipation halflife(days):

value test area pH source reference

3-120 H 9ACHB2 1983 ED.

8 M 8ICIAG

120-180 H 9HERBH

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

SOIL SORPTION KOC VALUE=3900(744-7000)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BENTAZON SODIUM SALT CASRN: 50723-80-3**

molecular formula: C10H12N2O3S.Na

molecular weight : 262.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB3

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

137 - 139 parent H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.001 (parent) 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

2.3E06\* P 6EPAPF

500 (parent) 20 R EESADV

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

34 parent CMSHAF 10:833-845,1981

35\* 8GLEAM

Field Dissipation halflife(days):

value test area pH source reference

27(7-98)\*

\<30 R 8FULLE

10 H 9HERBH

14-98 P 8EPAGR

7 P 8EPAGR

30 P 8EPAGR

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BIFENOX CASRN: 42576-02-3**

molecular formula: C14H9CL2NO5

molecular weight : 342.14

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

84 - 86 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

175 -

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00660\* 25 5 M 9RHPOU

Photolysis (per day):

0.06\* SOIL 25 M 9RHPOU

Vapor pressure (mPa):

\<0.013\* 25 M 9RHPOU

3.2E-1 30 H 9ACHB2,2ND ED.,1987

Water solubility (ppm): -temp- -source- -reference-

0.398\* 25 M 9RHPOU

35E-02 25 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

3.8E+5\* ACETONE 25 M 9RHPOU

3.0E+0\* XYLENE 25 M 9RHPOU

2.2E+4\* METHANOL 25 M 9RHPOU

4.0E+5\* CHLOROBENZENE 25 H 9ACHB2,2ND ED.,1987

\<5.0E+4\* ETHANOL 25 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

0.011\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

4.48\* 22 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

7800 EESADV, 4:28,1980

7800 EESADV

SAND 02.6 1490 0.3 7.5 9RHPOU

LOAMY SAND 079 9705 1.4 6.9 9RHPOU

SANDY CLAY LOAM 0156 2.44E+4 1.1 7.3 9RHPOU

SILT LOAM 0408 408 2.0 7.4 9RHPOU

LOAM 036 1588 3.9 6.7 9RHPOU

7600\*

Field Dissipation halflife(days):

value test area pH source reference

7(2-14)\*

7-14 H 9ACHB2 1983 ED.

7-10 SOIL M 9RHPOU

2 SOIL-AQU. M 9RHPOU

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 5-7\* 2-7 M 9RHPOU

Comments:

SOIL SORPTION KOC=7600(408-24400)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BIFENTHRIN CASRN: 82657-04-3**

molecular formula: C23H22CLF3O2

molecular weight : 422.88

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

68 - 70.6 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7,9 M 9FMCC3

Photolysis (per day):

STABLE\* SOIL 25 M 9FMCC3

0.0033\* WATER 25 M 9FMCC3

Vapor pressure (mPa):

0.024\* 25 H 9ACHB2

0.024 25 M 9FMCC3

Water solubility (ppm): -temp- -source- -reference-

\<1E-4\* 25 M 9FMCC3

0.1 H 9ACHB2

Organic solubility (ppm):

Henrys law (Pa m3/mol):

\>101.5\* 25 M 9FMCC3

Octanol/water partitioning (log Kow):

6.0\* M 9FMCC3

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LOAM 4160 2.39E5 M 9FMCC3

SILT LOAM 5429 3.02E5 M 9FMCC3

CLAY LOAM 3688 2.75E5 M 9FMCC3

SAND 992 1.31E5 M 9FMCC3

2.37E5\*

Field Dissipation halflife(days):

value test area pH %OM source reference

26(7-62)\*

7-62 AVG.26 M 9FMCC3

Halflife in soil:

Soiltype aerobic anaerobic source reference

95\* M 9FMCC3

65-125

Comments:

AEROBIC = 95(65-125)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BROMACIL CASRN: 314-40-9**

molecular formula: C9H13BrN2O2

molecular weight : 261.12

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MERCK,10TH ED,P.190,1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

157.5 - 160 E 9USPAT,3,235,357,P17

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\* 25 5,9 M 9DUPON

Photolysis (per day):

0.004\* SOIL 25 6.7 M 9DUPON

0.002\* WATER 25 5 M 9DUPON

0.007\* WATER 25 7 M 9DUPON

0.099\* WATER 25 9 M 9DUPON

Vapor pressure (mPa):

3.30E+2 100 H 9ACHB2

0.5E+1 20 H 9ACHB2

4.1E-2 25 M 9DUPON

3.30E-2 0 E SCSFAD, 44:5,1985

Water solubility (ppm): -temp- -pH- -source- -reference-

1.024E+03 25 E JPFCD2,VB19(3):302,1984

807 25 5 M 9DUPON

700 25 7 M 9DUPON

1280 25 9 M 9DUPON

Organic solubility (ppm):

7.1E+4\* ACETONITRILE 25 M 9DUPON,1999

1.34E+5\* ETHANOL 25 M 9DUPON,1999

3.2E+4\* XYLENE 25 M 9DUPON,1999

1.67E+5\* ACETONE 25 M 9DUPON,1999

Henrys law (Pa m3/mol):

1.5E-5\* (pH7) 25 M 9DUPON

Octanol/water partitioning (log Kow): -pH-

1.88 25 7 M 9DUPON

1.53 25 5 M 9DUPON

1.63 25 9 M 9DUPON,1999

Acid dissociation (pKa):

9.1 9CREAM

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SAND(FL) 25 0.09 12 1.3 7.0 M 9DUPON

SNDY LM(CA) 25 0.25 33 1.3 7.5 M 9DUPON

CLY LM(MD) 25 0.03 2.3 2.2 4.2 M 9DUPON

SLT LM(DE) 25 0.24 14 3.0 6.2 M 9DUPON

Field Dissipation halflife(days):

value test area pH %OM source reference

207(61-349)\*

106-349 R 9EINSP PP.23-67

150-180 H 9HERBH

350 E JEVQAA 16:422-428,1987

61 R 8INSFO

120 DELAWARE 6.4 2.8 M 9DUPON

350 E SCSFAD 44:1-8,1985

175 DELAWARE M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

SLTY CLY LM(DE) 275\* M 9DUPON

Comments:

WATER SOLUBILITY=PH7; HENRYS LAW=PH7; OCTANOL WATER=PH7;

SOIL SORPTION KOC=32(2-72); AEROBIC=PH6.6

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BROMOXYNIL BUTYRATE CASRN: 3861-41-4**

molecular formula: C11H9Br2NO3

molecular weight : 347.01

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.016\* 25 5 M 9RHPOU

Photolysis (per day):

2.48\* SOIL 25 M 9RHPOU

Vapor pressure (mPa):

18.4 25

1.84E+01 25 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

27\* 25 M 9RHPOU

Organic solubility (ppm):

Henrys law (Pa m3/mol):

2.38E-01 25 M 9RHPOU

0.238\* 25

Octanol/water partitioning (log Kow):

3.94\* 25 M 9RHPOU

Acid dissociation (pKa):

4.1\* (parent phenol) R ADCSAJ 111:55-120,1972

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

LOAMY SAND 06.9 1079\* 1.1 7.2 M 9RHPOU

Field Dissipation halflife(days):

value test area pH %om source reference

25 C 8CREAM V1:17

3.4 C 8CREAM V1:17

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

ACID DISSOCIATION VALUE 4.1=PARENT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BROMOXYNIL OCTANOATE CASRN: 1689-99-2**

molecular formula: C15H17Br2NO2

molecular weight : 403.13

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

45 - 46 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5 M 9RHPOU

Photolysis (per day):

3.15000\* WATER 25 M 9RHPOU

Vapor pressure (mPa):

0.64\* 25 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

0.08\* 25 M 9RHPOU

Organic solubility (ppm):

7.4E+5\* TOLUENE 25 M 9RHPOU

7.6E+5\* ACETONE 25 M 9RHPOU

7.0E+5\* XYLENE 20-25 H 9ACHB2,2ND ED.,1987

7.0E+5\* DIMETHYL FORM. 20-25 H 9ACHB2,2ND ED.,1987

1.0E+5\* ETHANOL 20-25 H 9ACHB2,2ND ED.,1987

1.2E+5\* N-PROPANOL 20-25 H 9ACHB2,2ND ED.,1987

5.5E+5\* CYCLOHEXANONE 20-25 H 9ACHB2,2ND ED.,1987

6.2E+5\* ETHYL ACETATE 20-25 H 9ACHB2,2ND ED.,1987

8.0E+5\* CHLOROFORM 20-25 H 9ACHB2,2ND ED.,1987

5.0E+5\* CARBON TETRACHLOR 20-25 H 9ACHB2,2ND ED.,1987

1.7E+5\* METHANOL 25 M 9RHPOU

Henrys law (Pa m3/mol):

3.23\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

5.06\* 25 M 9RHPOU

Acid dissociation (pKa):

4.1\*

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

190\* M 9RHPOU

Field Dissipation halflife(days):

value test area pH %OM source reference

11(0.5-28)\*

0.5-1 P 8EPAGR

8 CA WHEAT M 9RHPOU

1 NC WHEAT M 9RHPOU

7 SOIL - CORN IL M 9RHPOU

7 SOIL - CORN NJ M 9RHPOU

14 SOIL - M & B M 9RHPOU

10 SOIL-BARLEY M&B M 9RHPOU

21 SOIL - WHEAT M 9RHPOU

12 SOIL 1980 M 9RHPOU

28 SOIL 1980 M 9RHPOU

7 SOIL 1980 M 9RHPOU

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: BUTACHLOR CASRN: 23184-66-9**

molecular formula: C17H26CLNO2

molecular weight: 311.9

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

156 AT 0.5 MM HG H 9PME10

Melting point (deg C):

\<-5 H 9PME10

Decomposition point (deg C):

165 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.6 25 H 9PMED7

Water solubility (ppm):

23 24 H 9PMED7

9FACHB 1990

20\* 20 H 9ACHB2 1983

Organic solubility (ppm):

SOLUBLE IN MOST ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

9.36E-3 20 H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

427 6GERST

631 6GERST

794 6GERST

1259 6GERST

700\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

11-18 H 9PMED9

4-8 H 9HERBH 6th ED 1989

12\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:BUTYLATE CASRN: 2008-41-5**

molecular formula: C11H23NOS

molecular weight : 217.07

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

130 - 10 mm Hg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

200 -

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0011\* 25 5-9 M 8ICIAG

Photolysis (per day):

stable\* SOIL NR M 8ICIAG

Vapor pressure (mPa):

1730\* 25 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

44\* 25 M 8ICIAG

45 H 9HERBH

C EESADV

C 8GLEAM

46 20 H 9FACHB 1990

46(RT) M 8ICIAG

Organic solubility (ppm):

MISCIBLE\* ACETONE 20 H 9PMED8

MISCIBLE ETHANOL 20 H 9PMED8

MISCIBLE KEROSENE 20 H 9PMED8

MISCIBLE XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

8.54\* 20-25 M 8ICIAG

Octanol/water partitioning (log Kow):

4.1\* 25 M 8ICIAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

540 R EESADV

150 C 8GLEAM

126 M 8ICIAG

400 M 8ICIAG

304\*

Field Dissipation halflife(days):

value test area pH %OM source reference

28(12-70)\*

30 H 9ACHB2

10-21 H 9HERBH

12 C 8GLEAM

21 P 8EPAHO

21-70 P 8EPAHO

18-28 P 8EPAGR

64 P 8EPAGR

13 M 8ICIAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CAPTAFOL CASRN: 2425-06-1**

molecular formula: C10H9CL4NO2S

molecular weight: 349.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

160 - 161 H 9PME10

Decomposition point (deg C):

161 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\~1.33E-3 W

Water solubility (ppm):

1.4 20 H 9PME10

H 9FACHB 1992

H 9ACHB2 1983

Organic solubility (ppm):

1.3E4 ISOPROPANOL

2.5E4 BENZENE

1.7E4 TOLUENE

1.0E5 XYLENE

4.3E4 ACETONE

4.4E4 ME ET KETONE

1.7E5 DI ME SULFOXIDE

Henrys law (Pa m3/mol):

\~0.33 20 H 9PME10, W

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

2080 JAFCAU 29: 1050-1059(1981)

78 6USEPA

490 6USEPA

315 6USEPA

877 6USEPA

2140 PSSCBG 11: 401-408 (1980)

2500 6RENCT 123: 1-164 (1992)

2000\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

11 R 6RENCT 99: 83-117 (1987)

\<3,5,8 P 6EPAPF vol. I

7\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CAPTAN CASRN: 133-06-2**

molecular formula: C9H8CL3NO2S

molecular weight : 300.61

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

178 - H 9PME10

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

1.39\* 25 5 M 8ICIAG

3.54\* 25 7 M 8ICIAG

124\* 25 9 M 8ICIAG

Photolysis (per day):

stable\* NR M 8ICIAG

Vapor pressure (mPa):

0.012\* 25

1.1E-02 25 M 8ICIAG

\<1.3E-02 25 H 9ACHB2 1983 ED.

1.1 20 R 9HRLCP

Water solubility (ppm): -temp- -source- -reference-

5.1\*

RT\<0.5 C EESADV

M 8ICIAG

RT\<5 H 9FACHB 1990

3.3 H 9ACHB2 1983 ED.

5.1 M 8ICIAG

Organic solubility (ppm):

2.1E04\* ACETONE 25 H 9PMED8

7E04\* CHLOROFORM 25 H 9PMED8

2.3E04\* CYCLOHEXANE 25 H 9PMED8

1.7E03\* PROPAN-2-OL 25 H 9PMED8

2E04\* XYLENE 25 H 9PMED8

Henrys law (Pa m3/mol):

6.5E-4\* M 8ICIAG

Octanol/water partitioning (log Kow):

2.8\* 25 M 8ICIAG 03/01/90

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

33 E JEVQAA 16:422-428,1987

E SCSFAD 44:1-8,1985

67 E JAFCAU 29:1050-1059,1981

198 C 8GLEAM

140 C 8CREAM

115 E JPFCD2 22:55-69,1987

100-600 M 8ICIA

151\*

Field Dissipation halflife(days):

value test area pH source reference

5(2.5-10)\*

2.5 M 8ICIAG 03/01/90

3 E SCSFAD 44:1-8,1985

E JEVQAA 16:422-428,1987

10 C 8GLEAM

2.5 M 8ICIAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

SELECTED SOIL SORPTION KOC VALUE 151(33-600)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CARBARYL CASRN: 63-25-2**

molecular formula: C12H11NO2

molecular weight : 201.23

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

141 - 142 E WATRAG,V.12(8),P.566

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.066\* 25 7 M 9RHPOU

Photolysis (per day):

0.0154\* WATER 25 M 9RHPOU

Vapor pressure (mPa):

6.7E+2 26 R 9HRLCP

2.0E-1 20 R 9HRLCP

.28E+1 20 R ACSMC8, 255:201,1984

1.81E-1 25 E JAFCAU, 29(1):99,1981

0.156\* 24 M 9RHPOU

Water solubility (ppm) -temp- -source- -reference-

107 E JAFCAU 29:93-99, 1981

100 20 E JPFCD2,VB18(2):224,1983

120 30 H 9ACHB2,2ND ED.,1987

110\* 22 M 9RHPOU

Organic solubility (ppm):

7.9E+4\* METHANOL 23 M 9RHPOU

2.1E+2\* HEXANE 23 M 9RHPOU

2.4E+5\* METHYLENE CHLORIDE 23 M 9RHPOU

1.0E+5\* ISOPROPANOL 25 H 9ACHB2,2ND ED.,1987

1.0E+5\* XYLENE 25 M 9RHPOU

4.3E+5\* DIMETHYL FORMAMIDE 25 H 9ACHB2,2ND ED.,1987

4.3E+5\* DIMETHYL SULPHOXIDE 25 H 9ACHB2,2ND ED.,1987

2.5E+5\* ACETONE 25 H 9ACHB2,2ND ED.,1987

2.3E+5\* CYCLOHEXANONE 25 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

2.8E-4 25 M 9RHPOU

Octanol/water partitioning (log Kow):

2.81 R 9EINSP, p.37,1980

2.32 E CMSHAF, 13(2):275,1984

2.36 E CMSHAF, 13(2):275,1984

3.46 E 9CRFAS, p.3,1980

2.29 20 E JARJA9, 17(3):176,1983

2.31\* 20 M 9RHPOU

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SAND 03.89 163 4.1 5.4 9RHPOU

263 ASTTA8,p.53,1981,4TH CONF

355 ASTTA8,p.53,1981 4TH CONF

282 ASTTA8,p.53,1981 4TH CONF

138 JPFCD2,VB22(1):67,1987

229 JEFQAA 16:422-428,1987

230 EESADV

570 EESADV

160 8CREAM

423 ETOCDK 8:339-357,1989

230 JPFCD2 22:55-69,1987

298 8SWAMD

104 8SWAMD

121 8SWAMD

310 8BULEV 24:190-195,1980

SAND 02.45 1054 0.4 7.7 9RHPOU

LOAMY SAND 02.93 504 1.0 5.3 9RHPOU

SILT LOAM 03.29 157 3.6 6.3 9RHPOU

SILT LOAM 04.69 152 5.3 5.0 9RHPOU

SANDY CLAY LOAM 00.438 26 2.95 8.1 SSSJD4

288\*

Field Dissipation halflife(days):

value test area pH source reference

14(4-22)\*

22 E JEVQAA 16:422-428,1987

7 C 8GLEAM

19 E ETOCDK 8:339-357,1989

12-22 R 9EINSP PP.23-67

4-13 BARE M 9RHPOU

4-13 SOIL M 9RHPOU

Halflife in soil:

Soiltype aerobic anaerobic source reference

SAND \<7 M 9RHPOU

SAND 27 M 9RHPOU

SAND 17\* 46 M 9RHPOU

Comments:

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CARBENDAZIM (MBC) CASRN: 10605-21-7**

molecular formula: C9H9N3O2

molecular weight: 191.19

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

302 - 307 H 9PME10

Decomposition point (deg C):

307 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE WATER 25 5,7,9 M 9DUPON,1999

Photolysis (per day):

STABLE WATER 25 5,7,9 M 9DUPON,1999

Vapor pressure (mPa):

1E-4 20 H 9PMED7

0.09\* 20 H 9PME10

6.5E-5 20 H 9ACHB2 1983

Water solubility (ppm):

28(pH4) 20 H 9PMED9

8(pH7)\* 20 H 9PMED9

7(pH8) 20 H 9PMED9

Organic solubility (ppm):

5000 DIMETHYLFORMAMIDE 24 H 9PME10

300 ACETONE 24 H 9PME10

300 ETHANOL 24 H 9PME10

100 CHLOROFORM 24 H 9PME10

135 ETHYL ACETATE 24 H 9PME10

68 DICHLOROETHANE 24 H 9PME10

36 BENZENE 24 H 9PME10

\<10 CYCLOHEXANE 24 H 9PME10

\<10 DIETHYL ETHER 24 H 9PME10

Henrys law (Pa m3/mol):

4.3E-7 25 5 M 9DUPON,1999

1.6E-6 25 7 M 9DUPON,1999

1.8E-6 25 9 M 9DUPON,1999

Octanol/water partitioning (log Kow):

1.38,1.54 (pH5) M 9DUPON,1999

1.50,1.77 (pH7)\* M 9DUPON,1999

1.49 (pH9) M 9DUPON,1999

Acid dissociation (pKa):

4.48 E PSSCBG 7: 201-210 (1976)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

225 PSSCBG 11: 401-408 (1980)

195 7.5 PSSCBG 7: 201-210 (1976)

249 6.75 PSSCBG 7: 201-210 (1976)

369 6.11 PSSCBG 7: 201-210 (1976)

295 6.2 PSSCBG 7: 201-210 (1976)

619 6.15 PSSCBG 7: 201-210 (1976)

458 6.71 PSSCBG 7: 201-210 (1976)

758 5.94 PSSCBG 7: 201-210 (1976)

200-

250 9PME10

350\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

58,85 E PSSCBG 8: 71-78 (1977)

25 E 6SOILB 21: 857-861 (1989)

83 LOAM(CA) 7.6 M 9DUPON,1999

51 LOAM 6.4 M 9DUPON,1999

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CARBOFURAN CASRN: 1563-66-2**

molecular formula: C12H15NO3

molecular weight : 221.25

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9FMCC3

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

153 - 154 M 9FMCC3

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0008 25 3.1 M 9FMCC3

0.0024\* 25 6.2 M 9FMCC3

0.693\* 25 9.1 M 9FMCC3

Photolysis (per day):

0.0154\* SOIL 27.5 5.7 M 9FMCC3

0.124\* WATER 25 M 9FMCC3

0.009 SOIL 22.7 M 9FMCC3

Vapor pressure (mPa):

0.082\* 25 M 9FMCC3

1.171 25 M 9FMCC3

2.67 33 R 9HRLCP(COOK,R.F.)1973

0.867 20 R 9HRLCP(HARTLEY&BRYCE)1980

1.50 20 R 9HRLCP

2.70 33 H 9PMED8,8TH ED.,p.130,1987

0.647 25 E JAFCAU,V.29(1),p.99,1981

Water solubility (ppm): -temp- -source- -reference-

291 10 E JPFCD2,VB20(6):627,1985

375 30 E JPFCD2,VB20(6):627,1985

700 25 H 9PMED8,8TH ED.,p.130,1987

350\* 25 M 9FMCC3

650 20 R 9HRLCP

320 19 E JPFCD2,VB14(6):627,1979

Organic solubility (ppm):

1.5E+5\* ACETONE 25 M 9FMCC3

4.0E+4\* BENZENE 25 M 9FMCC3

1.2E+5\* METHYLENE CHLORIDE 25 M 9FMCC3

9.0E+4\* CYCLOHEXANONE 25 M 9PMED8,8TH ED.,p.130,1987

2.7E+5\* DIMETHYL FORMAMIDE 25 M 9PMED8,8TH ED.,p.130,1987

2.5E+5\* DIMETHYL SULFOXIDE 25 M 9PMED8,8TH ED.,p.130,1987

Henrys law (Pa m3/mol):

5.1E-4 20 R 9HRLCP

5.2E-5\* 25 M 9FMCC3

Octanol/water partitioning (log Kow):

1.41\* 20 E 9FMCC3

2.32 NR R 9HRLCP(RAO&DAVIDSON),1980

1.63 NR R 9HRLCP;BOWMAN&SANS,1983

1.60 NR R 9HRLCP;KENAGA&GORING,1980

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

29 9EPAA1,p.395,1984

158 EESADV 4:28,1980

105 ASTTA8, p.53,1981

25 WATRAG 14:1091,1980

29 9EINSP PP.23-67

28 JEVQAA 16:422-428,1987

40 8GLEAM

55 ETOCDK 8:339-357,1989

9-36 9FMCC3

25 8INSFO

105 8BULEV 24:190-195,1980

SILT LOAM 0.305 13.4 3.9 4.9 9FMCC3

SANDY LOAM 1.25 29 7.3 5.6 9FMCC3

LOAM 1.08 35.7 5.2 7.1 9FMCC3

SAND 0.096 9.7 1.7 6.9 9FMCC3

SANDY LOAM 0.560 31 3.1 6.1 9FMCC3

46\*

Field Dissipation halflife(days):

value test area pH source reference

41(17-90)\*

37-68 R 9EINSP PP.23-67

40 E JEVQAA 16:422-428,1987

17 C 8GLEAM

37 E ETOCDK 8:339-357,1989

18-90(AV.50) M 9FMCC3

42 R 8INSFO

48 IL M 9FMCC3

92 AR M 9FMCC3

43 AR M 9FMCC3

48 IL M 9FMCC3

50 IL M 9FMCC3

92 AR M 9FMCC3

43 AR M 9FMCC3

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 11\* N.D. M 9FMCC3

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CARBON DISULFIDE CASRN: 75-15-0**

molecular formula: CS2

molecular weight: 76.13

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

46.2 H 6MONTG

Melting point (deg C):

-111.5 H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

4.7E7 25 H 9PMED7

3.45E7 20 R 6DEGRA

5.7E7 30 R 6DEGRA

3.96E7\* 20 H 6MONTG

Water solubility (ppm):

2200 32 H 9PMED7

2300\* 22 H 6DEGRA

Organic solubility (ppm):

MISCIBLE WITH MANY ORGANIC SOLV. H 6MONTG

Henrys law (Pa m3/mol):

1311 21 H 6MONTG

Octanol/water partitioning (log Kow):

1.84 H 6MONTG

2.16 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

60 6RENCT 123: 1-164 (1992)

240 6MONTG

355 6MONTG

220\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

1-2 H 9PMED9

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CARBOPHENOTHION CASRN: 786-19-6**

molecular formula: C11H16CLO2PS3

molecular weight: 342.9

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

82 AT 0.01 MM HG H 6MONTG

Melting point (deg C):

\<25 H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

1.07\* 25 H 9PMED7

0.04 20 R RREVAH 103: 1-59 (1988)

1.07 P 6USEPA

Water solubility (ppm):

6 C 8GLEAM

0.34 20 P 6USEPA

0.61 10 H 6MONTG

0.63\* 20 H 6MONTG

0.73 30 H 6MONTG

Organic solubility (ppm):

MISCIBLE WITH MOST ORGANIC SOLV. H 6MONTG

Henrys law (Pa m3/mol):

0.58 H 6MONTG

Octanol/water partitioning (log Kow):

4.75 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

12500 8GLEAM

45400 ESTHAG 14: 553-556 (1980)

537000 JPFCD2 B18: 667-683 (1983)

49063 SOSCAK 106: 248-261 (1968)

94598 SOSCAK 106: 248-261 (1968)

19231 SOSCAK 106: 248-261 (1968)

67262 SOSCAK 106: 248-261 (1968)

79076 SOSCAK 106: 248-261 (1968)

SANDY LOAM 82.3 95698 0.15 6.0 6MONTG

GRAVELLY SANDY LOAM 62.8 52333 0.21 5.5 6MONTG

SANDY CLAY LOAM 54.6 8394 1.12 6.3 6MONTG

CLAY LOAM 98.6 29894 0.57 6.2 6MONTG

50000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

8,50,10 E SOSCAK 106: 248-261 (1968)

40,40,14

28,24,28

30\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

 

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CARBOXIN CASRN: 5234-68-4**

molecular formula: C12H13NO2S

molecular weight : 235.31

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

91.1 - 91.7 M 6UNIRO

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

1.9E-3\* 25 5,7,9 M 6UNIRO

Photolysis (per day):

11.6\* SOIL 25 M 6UNIRO

10.8\* WATER 25 M 6UNIRO

Vapor pressure (mPa):

.0253\* 25 M 6UNIRO

.024 25 M 7SCHER

Water solubility (ppm): -temp- -source- -reference-

199 20 M 6UNIRO

170 25 R EESADV

H 9ACHB2 1983 ED.

195\* 20 M 7SCHER

Organic solubility (ppm):

1.77E+5\* ACETONE 25 M 6UNIRO

3.5E+5\* METHYLENE CHLORIDE 25 M 6UNIRO

9.25E+4\* ETHYL ACETATE 25 M 6UNIRO

8.8E+4\* METHANOL 25 M 6UNIRO

3.87E+4\* TOLUENE 25 M 6UNIRO

Henrys law (Pa m3/mol):

2.99E-5\* M 6UNIRO

2.90E-5 M 7SCHER

Octanol/water partitioning (log Kow):

2.17\* 25 M 6UNIRO

Acid dissociation (pKa):

\<0.5\* 25 M 6UNIRO

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SANDY LOAM RT 1.10 100 1.89 5.5 6UNIRO

260 EESADV

9 JAFCAU 29:1050-1059,1981

123\*

Field Dissipation halflife(days):

value test area pH source reference

6\*

7 P 8EPAHO

3-7 M 7SCHER

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 1.0\* 147 M 6UNIRO

Comments:

 

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CDAA(ALLIDOCHLOR) CASRN: 93-71-0**

molecular formula: C8H12CLNO

molecular weight: 173.6

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9HERBH 4th ED 1979

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

92 AT 2MM HG H 6MONTG

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

1250 20 H 9HERBH 4th ED 1979

Water solubility (ppm):

20000 25 H 9HERBH 4th ED 1979

19700 R 9KHBCD pp. 349-376 (1975)

1970\* 25 H 6MONTG

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.110 H 6MONTG

Octanol/water partitioning (log Kow):

0.97 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

19 ESTHAG 14: 553-556(1980)

21 9HERBH 4th ED 1979

20\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

5-11 H 9HERBH 4th ED 1979

15 R 6MOMAM pp. 241-303 (1982)

10\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORAMBEN CASRN: 133-90-4**

molecular formula: C7H5CL2NO2

molecular weight : 206.03

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

200 - 201 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 5-9 M 9RHPOU

Photolysis (per day):

SENSITIVE SOIL H 9PME10

Vapor pressure (mPa):

930 100 H 9ACHB2 1983 ED.

Water solubility (ppm): -temp- -source- -reference-

700\* 25 H 9ACHB2 1983 ED.

E ETOCDK 8:339-357,1989

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

3.40\* R ADCSAJ 111:55-120,197

2

Soil sorption:

soiltype temp. Kd Koc %om pH reference

7 8CREAM

507 EESADV

310 EESADV

12.8 9HFEDP

120 EESADV

15 EESADV

21\* 8SWAMD

13(SALT) 8SWAMD

Field Dissipation halflife(days):

value test area pH source reference

14\*

14-21 H 9HERBH

H 9ACHB2 1983 ED.

25-30 R 8KAUGW

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CHLORBROMURON CASRN: 13360-45-7**

molecular formula: C9H10BrCLN2O2

molecular weight: 293.5

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

95 - 97 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.053 20 H 9PMED7

Water solubility (ppm):

35\* 20 H 9PMED7

H 9ACHB2 1983

50 H 9HERBH 4th ED 1979

Organic solubility (ppm):

4.6E5 ACETONE 20 H 9PME10

1.7E5 DICHLOROMETHANE 20 H 9PME10

8.9E4 HEXANE 20 H 9PME10

7.2E4 BENZENE 20 H 9PME10

1.2E4 ISOPROPANOL 20 H 9PME10

Henrys law (Pa m3/mol):

2.63E-4 20 H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

217 90CHS2 V.1: pp. 51-143(1972)

947 CJSSAR 55: 127-135 (1975)

966 CJSSAR 55: 127-135 (1975)

769 CJSSAR 55: 127-135 (1975)

825 WEESAG 21: 416-460 (1973)

4092 WEESAG 21: 416-460 (1973)

365 WEESAG 21: 416-460 (1973)

663 WEESAG 21: 416-460 (1973)

436 WEESAG 21: 416-460 (1973)

463 WEESAG 21: 416-460 (1973)

320 6AJSOR 19: 61-68 (1981)

389 6AJSOR 19: 61-68 (1981)

374 6AJSOR 19: 61-68 (1981)

273 6AJSOR 19: 61-68 (1981)

516 6AJSOR 19: 61-68 (1981)

317 6AJSOR 19: 61-68 (1981)

156 6AJSOR 19: 61-68 (1981)

450 6AJSOR 19: 61-68 (1981)

341 6AJSOR 19: 61-68 (1981)

170 6AJSOR 19: 61-68 (1981)

343 6AJSOR 19: 61-68 (1981)

600 6AJSOR 19: 61-68 (1981)

225 6AJSOR 19: 61-68 (1981)

225 6AJSOR 19: 61-68 (1981)

386 6AJSOR 19: 61-68 (1981)

476 6AJSOR 19: 61-68 (1981)

363 6AJSOR 19: 61-68 (1981)

363 6AJSOR 19: 61-68 (1981)

524 6AJSOR 19: 61-68 (1981)

470\* 6ABERN

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

37 E 6GHENT 53: 1455-1458 (1988)

ca.21 E WEESAG 21: 416-460 (1973)

30\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CHLORDANE CASRN: 57-74-9**

molecular formula: C10H6CL8

molecular weight: 409.8

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

175 AT 1 MM HG H 9PME10

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

61(TECH) 25 R 6RENCT 99: 120-164 (1987)

1.1 20 R 6RENCT 99: 120-164 (1987)

1.3\* 25 R 6RENCT 99: 120-164 (1987)

Water solubility (ppm):

0.1 25 H 9PMED7

0.03 E ESTHAG 26: 2234-2239 (1992)

0.056\* 25 H 6MONTG

Organic solubility (ppm):

MISCIBLE WITH MOST ORGANIC SOLV. H 9PME10

Henrys law (Pa m3/mol):

9.51 H 9PME10

Octanol/water partitioning (log Kow):

6.00 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

100000 9PMED9

140000 6USEPA

3130000 6PRZMO

38000 JEVQAA 16: 422-428 (1987)

SAND 28 70000 0.069 6MONTG

SAND 30 75000 0.069 6MONTG

SILT 190 52788 0.619 6MONTG

SILT 220 61111 0.619 6MONTG

60000\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

283-1387 R 6DEGRA

345-986 C 6PRZMO

3500 C JEVQAA 16: 422-428 (1987)

347 C 8CREAM

365\* H 9ACHB2 1983

456 R 6ENVPE pp. 257-280

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORDIMEFORM CASRN: 6164-98-3**

molecular formula: C10H13CLN2

molecular weight : 196.68

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

163 - 165 14mmHg H 9PMED8,8TH ED.,p.147,1987

Melting point(deg C):

32 - H 9PMED8,8TH ED.,p.147,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0062\* 20 5 M 9CIBAG

0.0924 20 7 M 9CIBAG

1.44 20 9 M 9CIBAG

Photolysis (per day):

STABLE\* WATER 25 M 9CIBAG

STABLE SOIL 25 M 9CIBAG

Vapor pressure (mPa):

123\* 25 M 9CIBAG

.48E+2 20 H 9ACHB2,2ND ED.,1987

Water solubility (ppm): -temp- -source- -reference-

203 10 E JPFCD2,VB20(6):627,1985

270\* 20 E JPFCD2,VB18(2):224,1983

270 20 M 9CIBAG

250 20 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

\>2.0E+5\* METHANOL 20 H 9ACHB2,2ND ED.,1987

\>2.0E+5\* ACETONE 20 H 9ACHB2,2ND ED.,1987

\>2.0E+5\* ETHYL ACETATE 20 H 9ACHB2,2ND ED.,1987

\>2.0E+5\* CHLOROFORM 20 H 9ACHB2,2ND ED.,1987

\>2.0E+5\* BENZENE 20 H 9ACHB2,2ND ED.,1987

\>2.0E+5\* HEXANE 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

0.0896\* 20 M 9CIBAG

Octanol/water partitioning (log Kow):

1.8\* 25 M 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAMY SAND 62 33 M 9CIBAG

LOAMY SAND \>110 M 9CIBAG

86\* 33

Comments:

AEROBIC VALUE 86(62-110)

NO LONGER SOLD BY CIBA

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORDIMEFORM HC1 CASRN: 19750-95-9**

molecular formula: C10H14CL2N2

molecular weight : 233.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

225 - 227 H 9ACHB2

Decomposition point(deg C):

227 - H 9PMED8

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.03\* 20 H 9ACHB2 1983 ED.

0.4 25 M 9C1BAG

Water solubility (ppm): -temp- -source- -reference-

\>5E+05\* H 9ACHB2 1983 ED.

H 9ACHB2

H 9ACHB2 7TH ED.,1977

Organic solubility (ppm):

Henrys law (Pa m3/mol):

\<1.4E-8 H 9ACHB2

Octanol/water partitioning (log Kow):

0.201\* M 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

624 CMSHAF 10:833-845,1981

210 EESADV

1600 8CREAM

811\*

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

NO LONGER SOLD BY CIBA

**Pesticide Properties Database - Date Entered May 1999**

**Name**: **Chlorethoxyfos**                            
**                       CASRN:** **54593-83-8**

**Molecular Formula:** C6 H I I C14 03 P S\
**Molecular Weight:** 336.0\
**Physical State:** L\
(L=Liquid, G=Gas, S=Solid)\
Reference: Pesticide Manual, 11th Ed.

**Key to sources:** (M)anufacturer, (H)andbook, (R)eview, (E)xperiment,
(C)alculated,\
                           (U)nknown, (E)EPA data, (W)auchope

        \* denotes a selected value where multiple values of a property
are listed

**Boiling Point(deg C):**\
Value                         Medium                           Temp
                   pH                    Source               Reference\
110-115                     0.8 mmHg
                                                                            
H                   Pest. Manual

**Melting Point(deg C):**\
Value                         Medium                            Temp
                  pH                     Source               Reference

**Decomposition(deg C):**\
Value**     **                 Medium                            Temp
                   pH                     Source               Reference
 

**Hydrolysis(per day):**\
Value                         Medium                            Temp
                   pH                    Source               Reference\
0.017                         Water                                 25
                       5                         H                  
Pest. Manual\
0.012                         Water                                 25
                       7                         H                  
Pest. Manual\
0.010                         Water                                 25
                       9                         H                  
Pest. Manual

**Photolysis(per day):**\
Value                         Medium                            Temp
                   pH                    Source               Reference\
0.033                         Soil                                    
25                      5.4                      M                   
DuPont\
0.026                         Water                                 25
                     5                         M                   
DuPont

**Vapor Pressure(mPa):**\
Value**    **                 Medium                            Temp
                     pH                    Source              
Reference\
2.3E+2                                                              25
                                                 M                  
DuPont

**Water Solubility(ppm):**\
Value                       Medium                            Temp
                    pH                     Source              
Reference\
2.09                        Water                                 25
                       7                             M                 
DuPont

**Organic Solubility(ppm):**\
Value                        Medium                            Temp
                   pH                       Source              
Reference

**Henry\'s Law Constant(Pa3/mol):**\
Value                        Medium                            Temp
                   pH                       Source              
Reference\
3.6E+1                                                              25
                       7                            M                 
DuPont

**Octanol/Water Partitioning(log Kow)**:\
Value                        Medium                             Temp
                  pH                        Source              
Reference\
4.59                                                                  25
                                                    M                  
DuPont

**Acid Dissociation Constant(pKa):**\
Value                        Medium                            Temp
                   pH                       Source              
Reference

**Soil Sorption:**\
Soil Type                    Temp              Kd               Koc
            %OM         pH           Source                Reference\
Sandy Loam               25                   33              5690
              1.0              6.4               M                  
DuPont\
Loamy sand                25                   43               3707
              2.0              5.4               M                  
DuPont\
Silt loam                     25                   77               3087
              4.3              7.2               M                  
DuPont\
Loam                         25                   98                3379
             5.0              7.4               M                  
DuPont

[ ]{.underline}

**Field Dissipation Halflife(days):**\
Value                      Test Area
                                               pH           %OM
           Source               Reference\
3.7                          Iowa
                                                     6.8           3.3
                 M                       DuPont\
3                             Illinois
                                                   6.2           4.9
                 M                       DuPont\
0.9                          Califoria
                                                8.1           0.6
                 M                       DuPont\
2.6                          Illinois
                                                   6.2           3.6
                 M                       DuPont\
3.7                          NC
                                                       6.6           1.3
                 M                       DuPont

**Half-life in Soil:**\
Soil Type                Aerobic                           Anaerobic
                                         Source               
Reference\
Sandy loam                 7
                                                                                        
M                       DuPont\
Loam                          20
                                                                                      
M                       DuPont\
Clay loam                   23
                                                                                      
M                       DuPont

 

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORFENAC SODIUM SALT CASRN: 2439-00-1**

molecular formula: C8H4CL3NAO2

molecular weight : 261.5

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2,7TH ED.,1977

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

157 - 160 H 9ACHB2 7TH ED.,1977

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

NONVOLAT\* H 9ACHB2 7TH ED.,1977

Water solubility (ppm): -temp- -source- -reference-

\>5E05\* H 9ACHB2

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

3.70\* 25 E ESTHAG 3:1186-1188,1969

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

53\* E CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH %om source reference

158(90-240)\*

120-240 H 9HERBH

H 9ACHB2 1983 ED.

90-180 H 9ACHB2

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORIDAZON** **CASRN: 1698-60-8**

molecular formula: C10H8CLN3O

molecular weight : 221.65

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

205 - 206 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

6.65E03 20 H 9HERBH

9.84E03 40 H 9HERBH

Water solubility (ppm): -temp- -source- -reference-

400\* 20 H 9HERBH

Organic solubility (ppm):

2.8E04\* ACETONE 20 H 9PMED8

700\* BENZENE 20 H 9PMED8

3.4E04\* METHANOL 20 H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

1.19 7 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

160 R EESADV

86 C 8CREAM

112 C 8CREAM

120\* R EESADV

Field Dissipation halflife(days):

value test area pH %OM source reference

18(14-21)\* H 9ACHB2 1983 ED.

H 9HERBH

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

SOIL SORPTION KOC=120(86-160)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORIMURON ET CASRN: 90982-32-4**

molecular formula: C15H15CLN4O6S

molecular weight : 414.8

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

180 - 182 M 9DUPON

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.041\* 25 5 M 9DUPON

\<\<\<0.2\* 25 7-9 M 9DUPON

Photolysis (per day):

0.0194 SOIL 25 5.8 M 9DUPON,1999

0.026\* WATER 25 7 M 9DUPON

0.058 WATER 25 5 M 9DUPON

0.019 WATER 25 9 M 9DUPON

Vapor pressure (mPa):

5.33E-7\* 25 M 9DUPON,1999

Water solubility (ppm): -temp- -pH- -source- -reference-

1200\* 25 7 M 9DUPON

9 25 5 M 9DUPON

Organic solubility (ppm):

Henrys law (Pa m3/mol):

1.84E-10\* 25 7 M 9DUPON,1999

2.46E-8 25 5 M 9DUPON,1999

Octanol/water partitioning (log Kow):

0.36 25 7 M 9DUPON

Acid dissociation (pKa):

4.2 25 M 9DUPON

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LM(MD) 25 0.43 35 2.1 6.5 M 9DUPON

SILT LM(IL) 25 3.2 128 4.3 5.4 M 9DUPON

SILT LM(DE) 25 7.4 170 7.5 5.2 M 9DUPON

SANDY LM(DE) 25 0.19 30 1.1 6.6 M 9DUPON

Field Dissipation halflife(days):

value test area pH %OM source reference

21(14-42)\*

40 M 9DUPON

14-28 NEWARK(DE) 6.4 2.8 M 9DUPON

28-42 ROCHELLE(IL) 6.7 6.7 M 9DUPON

\<14 STONEVILLE(MS) 6.4 1.4 M 9DUPON

\<14 FAYETTEVILLE(NC) 5.9 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 53 M 9DUPON,1999

SILT LOAM 53 M 9DUPON,1999

Comments:

HENRYS LAW VALUE AT PH7; OCTANOL WATER=PH7;

AEROBIC=PH5; SOIL SORPTION KOC=91(35-170)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLOROBENZILATE CASRN: 510-15-6**

molecular formula: C16H14CL2O3

molecular weight : 325.21

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

36 - 37.5 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.215\* 25 7 M 9CIBAG

STABLE\* 25 5 M 9CIBAG

0.10\* 25 9 M 9CIBAG

Photolysis (per day):

0.06 SOIL NR M 9CIBAG

0.0042\* WATER 25 M 9CIBAG

0.58\* (sndy lm) SOIL NR 6.1 M 9CIBAG

Vapor pressure (mPa):

9.07E-1\* 20 M 9CIBAG

1.2E-1 20 H 9ACHB2,2ND ED.,1987

2.93E-1 20 H 9MERCK,10TH ED.,p.298

Water solubility (ppm): -temp- -source- -reference-

10 20 H 9ACHB2,2ND ED.,1987

13\* 20 M 9CIBAG

Organic solubility (ppm):

1.0E+6\* ACETONE 25 H 9ACHB2,2ND ED.,1987

1.0E+6\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

1.0E+6\* METHANOL 20 H 9ACHB2,2ND ED.,1987

1.0E+6\* TOLUENE 20 H 9ACHB2,2ND ED.,1987

6.0E+5\* HEXANE 20 H 9ACHB2,2ND ED.,1987

7.0E+5\* N-OCTANOL 20 H 9PMED8,8TH ED.,p.162,1987

Henrys law (Pa m3/mol):

0.0227\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

4.58\* 25 M 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SANDY LOAM 048.6 2090 4.0 7.8 9CIBAG

SAND 016.4 4701 0.6 7.7 9CIBAG

LOAM 048.4 1734 4.8 5.9 9CIBAG

SANDY LOAM 020.5 2712 1.3 7.9 9CIBAG

2810\*

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

NO LONGER SOLD BY CIBA

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORONEB CASRN: 2675-77-6**

molecular formula: C8H8CL2O2

molecular weight : 207.1

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

268 - 760mmHg H 9PMED8

Melting point(deg C):

133 - 135 H 9ACHB2

Decomposition point(deg C):

268 -

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

400\* 25 H 9ACHB2 7TH ED.,1977

Water solubility (ppm): -temp- -source -reference-

8\* 25 H 9ACHB2 7TH ED.,1977

H 9FACHB

R EESADV

Organic solubility (ppm):

1.15E05\* ACETONE 25 H 9PMED8

1.33E05\* DICHLOROMETHANE 25 H 9PMED8

1.18E05\* DIMETHYLFORMAMIDE 25 H 9PMED8

8.9E04\* XYLENE 25 H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1200 EESADV

1400 EESADV

CA4000 8CREAM

1650\* 8SWAMD

Field Dissipation halflife(days):

value test area pH source reference

130(90-180)\*

90-180 R RREVAH 85:149-158,1983

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLOROPICRIN CASRN: 76-06-2**

molecular formula: CCL3NO2

molecular weight : 164.39

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

112.4 - H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2.4E+06 20 R 9HRLCP

3.2E06\* 25 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

2000 H 9FACHB

H 9FACHB 1990

2270 0 H 9ACHB2 1983 ED.

1620\* 25 H 9PME10

Organic solubility (ppm):

MISCIBLE\* ACETONE, BENZENE H 9PMED8

MISCIBLE\* CARBON TETRACHLORIDE H 9PMED8

MISCIBLE\* DIETHYL ETHER H 9PMED8

MISICBLE\* METHANOL H 9PMED8

Henrys law (Pa m3/mol):

324\* H 9ACHB2

H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

82 CMSHAF 10:833-845,1981

2.3 JAFCAU 29:1050-1059,1981

62 EESADV

49(2-82)\*

Field Dissipation halflife(days):

value test area pH source reference

1 E 7CASTR

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLOROTHALONIL CASRN: 1897-45-6**

molecular formula: C8CL4N2

molecular weight : 265.92

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\>350 - M 6ISKBI

Melting point(deg C):

250 - 251 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 5-9 M 6ISKBI

0.018 9 M 6ISKBI

Photolysis (per day):

STABLE\* SOIL M 6ISKBI

0.011 WATER M 6ISKBI

Vapor pressure (mPa):

\<1.3E03 40 H 9ACHB2 1983 ED.

7.8E-02 25 H 9ACHB2 1983 ED.

0.076\* 25 M 6ISKBI

Water solubility (ppm): -temp- -source- -reference-

0.6\* 25 H 9ACHB2 1983 ED.

0.6-1.2 25 M 6ISKBI

0.9 25 H 9PME10

Organic solubility (ppm):

2E04\* ACETONE 25 H 9PMED8

2E04\* BUTANONE 25 H 9PMED8

3E04\* CYCLOHEXANONE 25 H 9PMED8

3E04\* DIMETHYL FORMAMIDE 25 H 9PMED8

2E04\* DIMETHYL SULFOXIDE 25 H 9PMED8

\<1E04\* KEROSENE 25 H 9PMED8

8E04\* XYLENE 25 H 9PMED8

Henrys law (Pa m3/mol):

0.022 25 M 6ISKBI

Octanol/water partitioning (log Kow):

2.88 M 6ISKBI

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

4000 C 8GLEAM

4800 R EESADV

SAND 5.6 1600 0.6 M 6ISKBI

SND LM 24.2 1300 3.2 M 6ISKBI

SLT CLY LM 61.4 3300 3.2 M 6ISKBI

SLT 57.0 14000 0.7 M 6ISKBI

5000\* M 6ISKBI

Field Dissipation halflife(days):

value test area pH %OM source reference

48(2-90)\*

14-21 H 9ACHB2 1983 ED.

45 R 8EETNS

70 E JEVQAA 16:422-428,198

68 E ETOCDK 8:339-357,1989

4-40 P 8EPAHO

30-90 P 8EPAHO

25-56 P 8EPAHO

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLOROXURON CASRN: 1982-47-4**

molecular formula: C15H15CLN2O2

molecular weight : 290.75

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

151 - 152 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2.39E-04 20 H 9PMED8

5.2E-04\* 25 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

2.7 H 9HERBH

2.5\* 22 M 9CIBAG

3.7 20 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

1.1E+5\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

4.4E+4\* ACETONE 20 H 9ACHB2,2ND ED.,1987

3.5E+4\* METHANOL 20 H 9ACHB2,2ND ED.,1987

4.0E+3\* TOLUENE 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

6.0E-05\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

3.20 25 M 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1335 WEREAT 3:140-153,1963

1570 WEREAT 3:140-153,1963

1870 WEREAT 3:140-153,1963

3710 WEREAT 5:98-107,1965

2820 WEREAT 5:98-107,1965

4740 WEREAT 5:98-107,1965

6220 WEREAT 5:98-107,1965

3980 WEREAT 5:98-107,1965

LOAMY SAND 14 1852 1.3 7.8 9CIBAG

SANDY LOAM 40 1563 4.4 7.5 9CIBAG

SILT LOAM 110 1323 14.3 9CIBAG

2820\*

Field Dissipation halflife(days):

value test area pH source reference

45(30-60)\*

30 H 9ACHB2 1983 ED.

60 H 9HERBH

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM 110\* M 9CIBAG

Comments:

NO LONGER SOLD BY CIBA

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORPROPHAM CASRN: 101-21-3**

molecular formula: C10H12CLNO2

molecular weight : 213.67

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

38.5 - 40 H 9ACHB2

Decomposition point(deg C):

100 -

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE \* 25 7 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

1.3 \* 25 H 9HERBH

1.1 20 R 9HRLCP

Water solubility (ppm): -temp- -source- -reference-

89 \* 25 H 9ACHB2 1983 ED.

C JPFCD2 22:55-69,1987

H 9ACHB2 7TH ED.,1977

88 25 H 9HERBH

Organic solubility (ppm):

1E05 \* KEROSENE 25 H 9PMED8

MISCIBLE\* ALCS,AROM CMPDS 20 H 9PMED8

Henrys law (Pa m3/mol):

3.12E-03 \* 25 H 9HERBH

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

816 9EINSP PP.23-67

590 EESADV

370 EESADV

245 9HFEDP

505 \*

Field Dissipation halflife(days):

value test area pH source reference

30 \* H 9ACHB2,1983 ED.

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORPYRIFOS CASRN: 2921-88-2**

molecular formula: C9H11CL3NO3PS

molecular weight : 350.62

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

42 - 43.5 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.009\* 25 5 M 6DOWCH

0.0236\* 25 7 M 6DOWCH

0.0440\* 25 9 M 6DOWCH

Photolysis (per day):

Vapor pressure (mPa):

2.5\* 25 H 9ACHB2 1983 ED.

12 35 H 9ACHB2 1983 ED.

2.3 20 R 9HRLCP

2.5(av.2.5,2.4,2.7) 25 M 6DOWCH

Water solubility (ppm): -temp- -source- -reference-

1.18\* (av. 1.20,1.39,0.94) 25

0.45 10 E JPFCD2 B20:625,1985

0.73 20 E JPFCD2 B20:625,1985

1.3 30 E JPFCD2 B20:625,1985

1.12 24 E JAFCAU 27:557,1979

Organic solubility (ppm):

MISCIBLE ACETONE 25 H 9PMED8

MISCIBLE BENZENE 25 H 9PMED8

MISCIBLE CHLOROFORM 25 H 9PMED8

MISCIBLE METHANOL 25 H 9PMED8

Henrys law (Pa m3/mol):

0.743\* 25 M 6DOWCH

Octanol/water partitioning (log Kow):

5.0\*(4.7-5.3) M 6DOWCH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

6070 E JEVQAA 16:422-428,1987

C 8BULEV 24:190-195,1980

1.36E04 R EESADV

C 8SWAMD

1.4E04 R 8AOACA

5.3E03 C 8GLEAM

6085 E ETOCDK 8:339-357,1989

14800 E JPFCD2 22:55-69,1987

6100 R 8INSFO

1.35E04 R 8AGMAW

9930\*

Field Dissipation halflife(days):

value test area pH %OM source reference

43(4-139)\*

6-139 R JEENAI 78:412-418,1985

30 R JEENAI 78:412-418,1985

60 R RREVAH 85:139-147,1983

18-53 P 8EPAHO

63 R 8FULLE

60 R 8INSFO

90 H 9ACHB2 1983 ED.

63 E JEVQAA 16:422-428,1987

E SCSFAD 44:1-8,1985

12 C 8GLEAM

54 E ETOCDK 8:339-357,1989

9.5(6-12.9) SLTY CLY LM(IL) M 6DOWCH

25.5(6-58) SLT LM(NE,WA,BC,BELG) M 6DOWCH

45(12-77) CLY LM(ONT.) M 6DOWCH

23.5(6.8-78) SNDY LM(MI,IL,SOV,BELG,IND) M 6DOWCH

36.9(8.6-79.5) LM(CA,WA,IN,ITALY) M 6DOWCH

28(4-42) LMY SND(GA,BELG.) M 6DOWCH

22.3(6.8-80) SNDY LM(IL,BELG,SOV,IND) M 6DOWCH

24-45 SNDY CLY LM(SOV) M 6DOWCH

66.5(28-91) SNDY CLY(SOV) M 6DOWCH

59(27-91) CLY M 6DOWCH

72(39-120) MUCK(NY,ONT.) M 6DOWCH

22.8(6-58) SLT LM(WA,BC,BELG.) M 6DOWCH

7.6(1.3-14) SND(ONT.FL) M 6DOWCH

Halflife in soil:

Soiltype aerobic anaerobic source reference

30.5\* M 6DOWCH

Comments:

SOIL SORPTION KOC=9930(6070-14800)

AEROBIC = 30.5(12-102)

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CHLORPYRIFOS-METHYL CASRN: 5598-13-0**

molecular formula: C7H7CL3NO3PS

molecular weight: 322.5

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

45.5 - 46.5 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.231 8 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

5.6 25 H 9PMED9

Water solubility (ppm):

4 24 H 9PMED7

Organic solubility (ppm):

6.4E6 ACETONE 24 H 9PME10

5.2E6 BENZENE 24 H 9PME10

4.8E6 DIETHYL ETHER 24 H 9PME10

3.5E6 CHLOROFORM 24 H 9PME10

3.0E5 METHANOL 24 H 9PME10

2.3E5 HEXANE 24 H 9PME10

Henrys law (Pa m3/mol):

0.45 24 H 9PMED9

Octanol/water partitioning (log Kow):

4.24 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

3300 ESTHAG 14: 553-556 (1980)

3310 7SCHER

5729 ESTHAG 21: 358-366 (1987)

3000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

4,21 E JAFCAU 30: 1032-1035 (1982)

1.5-33 H 9PME10

7\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CHLORSULFURON CASRN: 64902-72-3**

molecular formula: C12H12CLN5O4S

molecular weight : 357.8

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

174 - 178 M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0289 25 5 M 9DUPON,1999

0.0005 25 7 M 9DUPON,1999

0.0010 25 9 M 9DUPON,1999

Photolysis (per day):

0.0087 SOIL 25 8 M 9DUPON,1999

0.0034 WATER 25 5 M 9DUPON,1999

STABLE WATER 25 7,9 M 9DUPON,1999

Vapor pressure (mPa):

3.07E-6 25 M 9DUPON,1999

Water solubility (ppm): -temp- -pH- -source- -reference-

3.18E+5 25 7 M 9DUPON

587 25 5 M 9DUPON

Organic solubility (ppm):

46776 ACETONE 25 M 9DUPON,1999

1.05660 DICHLOROMETHANE 25 M 9DUPON,1999

3.64E-3 HEXANE 25 M 9DUPON,1999

18963 METHANOL 25 M 9DUPON,1999

32370 TOLUENE 25 M 9DUPON,1999

26718 ACETONITRILE 25 M 9DUPON,1999

27716 ETHYL ACETATE 25 M 9DUPON,1999

2038 ISOPROPANEL 25 M 9DUPON,1999

Henrys law (Pa m3/mol):

6.8E-6\* 25 M 9DUPON

Octanol/water partitioning (log Kow): -pH-

-1.0\* 25 7 M 9DUPON

0.33 25 5 M 9DUPON

-1.40 25 9 M 9DUPON

Acid dissociation (pKa):

3.6\* M 9DUPON

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

 

Field Dissipation halflife(days):

value test area pH %OM source reference

18 MOSCOW,ID 6.1 2.2 M 9DUPON,1999

18 MADERA,CA 6.3 0.4 M 9DUPON,1999

39 AKRON,CO 6.9 1.0 M 9DUPON,1999

49 FARGO,ND 7.6 5.3 M 9DUPON,1999

40 KIMBERLY,ID 8.0 1.3 M 9DUPON,1999

69 AKRON,CO 8.2 1.2 M 9DUPON,1999

83 STETTLER,AB 6.9 4.4 M 9DUPON,1999

21 SWIFT CURRENT(SK) 6.1 1.0 M 9DUPON,1999

29 SASKATOON,SK 6.2 3.4 M 9DUPON,1999

40 FISHER BRANCH,MB 7.8 6.4 M 9DUPON,1999

23 NEWARK,DE 6.0 1.4 M 9DUPON,1999

154 ROCHELLE,IL 6.7 7.4 M 9DUPON,1999

185 CLAY CTR., NE 5.6 3.8 M 9DUPON,1999

10 CARRINGTON,ND 6.6 4.4 M 9DUPON,1999

64 ROSETOWN,SK 7.3 2.3 M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM(DE) 20 M 9DUPON

SILTY CLAY LOAM(NE) 13 M 9DUPON

LOAM(NE) 19 M 9DUPON

SANDY LOAM(NE) 88 M 9DUPON

LOAMY SAND(ITALY) 28 M 9DUPON

SILT LOAM(ITALY) 46 M 9DUPON

SANDY LOAM(UK) 13 M 9DUPON

Comments:

SOIL SORPTION KOC=36(14-60); AEROBIC=20(10-30)-TEN STUDIES(USA &
CANADA).

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CHLOZOLINATE CASRN: 72391-46-9**

molecular formula: C13H11CL2NO5

molecular weight: 332.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

113 - 114 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

STABLE H 9PME10

Vapor pressure (mPa):

0.013 25 H 9PMED9

Water solubility (ppm):

32 25 H 9PMED9

Organic solubility (ppm):

\>3E5 ACETONE 25 H 9PME10

\>3E5 CHLOROFORM 25 H 9PME10

\>3E5 DICHLOROMETHANE 25 H 9PME10

10000 METHANOL 25 H 9PME10

3000 HEXANE 25 H 9PME10

Henrys law (Pa m3/mol):

1.35E-4 25 H 9PMED9

Octanol/water partitioning (log Kow):

3.3 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

1150 9PMED9

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

2 R 6RENCT 99: 83-117 (1987)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CINMETHYLIN CASRN: 87818-31-3**

molecular formula: C13H11CL2NO5

molecular weight: 332.1

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

313 AT 760 MM HG H 9PME10

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 3-11 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

10.2 20 M PSSCBG 21: 143-153 (1987)

13 20 H 9FACHB 1990

10.1\* 20 H 9HERBH 6th ED 1989

10 20 H 9ACHB2 1983

Water solubility (ppm):

63 20 H 9PMED9

H 9ACHB2 1983

H 9HERBH 6th ED 1989

Organic solubility (ppm):

MISCIBLE IN MANY ORGANIC SOLV. H 9PME10

Henrys law (Pa m3/mol):

0.044 20 H 9HERBH 6th ED 1989

Octanol/water partitioning (log Kow):

3.84 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

311 PSSCBG 21: 143-153 (1987)

329 PSSCBG 21: 143-153 (1987)

329 PSSCBG 21: 143-153 (1987)

260 PSSCBG 21: 143-153 (1987)

242 PSSCBG 21: 143-153 (1987)

226 PSSCBG 21: 143-153 (1987)

354 PSSCBG 21: 143-153 (1987)

331 PSSCBG 21: 143-153 (1987)

286 PSSCBG 21: 143-153 (1987)

248 PSSCBG 21: 143-153 (1987)

424 PSSCBG 21: 143-153 (1987)

398 PSSCBG 21: 143-153 (1987)

398 PSSCBG 21: 143-153 (1987)

389 PSSCBG 21: 143-153 (1987)

3570 9PMED9

300\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

23-75 E 6GHENT 53: 1455-1458 (1988)

15-30 H 9HERBH 6th ED 1989

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CLOFENTEZINE CASRN: 74115-24-5**

molecular formula: C14H8CL2N4

molecular weight: 303.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

182.3 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.067 22 5 H 9PME10

0.489 22 7 H 9PME10

4.158 22 9 H 9PME10

Photolysis (per day):

STABLE H 9PME10

Vapor pressure (mPa):

1.3E-4 25 M 7SCHER

H 9PME10

Water solubility (ppm):

2.5E-3 25 H 9PME10

Organic solubility (ppm):

5.0E4 CHLOROFORM 25 H 9PME10

3.7E4 DICHLOROMETHANE 25 H 9PME10

9300 ACETONE 25 H 9PME10

2500 BENZENE 25 H 9PME10

1000 HEXANE 25 H 9PME10

500 ETHANOL 25 H 9PME10

Henrys law (Pa m3/mol):

0.0157 25 H 9PME10

Octanol/water partitioning (log Kow):

3.1 25 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

45300 9PMED9

Field dissipation halflife(days):

value test area temp. pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

34-83 TX P 6USEPA

52 UK P 6USEPA

65-85 15 H 9ACHB2 1983

28-56 25 H 9ACHB2 1983

40\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CLOMAZONE CASRN: 81777-89-1**

molecular formula: C12H14CLNO2

molecular weight : 239.7

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9HERBH,7TH ED.,1989

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

275.4 - H 9HERBH 6TH ED.,1989

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 4.65 M 9FMCC3

0.10\* 25 9.25 M 9FMCC3

STABLE 25 7.0 M 9FMCC3

Photolysis (per day):

STABLE\* SOIL M 9FMCC3

STABLE\* WATER 5-9 M 9FMCC3

Vapor pressure (mPa):

19\* 25 H 9HERBH 6TH ED.,1989

19 25 M 9FMCC3

Water solubility (ppm): -temp- -source- -reference-

1100\* H 9HERBH 6TH ED.,1989

M 9FMCC3

Organic solubility (ppm):

Henrys law (Pa m3/mol):

4.14E-3\* M 9FMCC3

Octanol/water partitioning (log Kow):

2.5\* M 9FMCC3

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

274\* 9FMCC3

Field Dissipation halflife(days):

value test area pH source reference

28-84 H 9HERBH 6TH ED.,1989

24 M 9FMCC3

16-36 M 9FMCC3

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 36 M 9FMCC3

SILT LOAM 137 M 9FMCC3

87\*

Comments:

SELECTED KOC=274(152-562)

AEROBIC VALUE 87(36-137)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CLOPYRALID CASRN: 1702-17-6**

molecular formula: C6H3CL2NO2

molecular weight : 192

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

151 - 152 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

Hydrolysis (per day):

STABLE\* 25 5-9 M 6DOWCH

Photolysis (per day):

STABLE\* SOIL 25 M 6DOWCH

STABLE\* WATER 25 M 6DOWCH

Vapor pressure (mPa):

1.7\* 25 M 6DOWCH

H 9HERBH 6TH ED.,1989

Water solubility (ppm): -temp- -source- -reference-

1000 H 9HERBH 6TH ED.,1989

9000\* 25 H 9ACHB2

Organic solubility (ppm):

2-3.4E05\* ACETONE H 9PMED8

7-13E04\* DICHLOROMETHANE H 9PMED8

7-13E04\* AMYL ACETATE H 9PMED8

Henrys law (Pa m3/mol):

3.26E-04\* 25

Octanol/water partitioning (log Kow):

1.81\* M 6DOWCH

2.63\* M 6DOWCH

2.55\* M 6DOWCH

Acid dissociation (pKa):

2.3\* 25 H 9HERBH

2.0 M 6DOWCH

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

6 M 6DOWCH

36\* M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

12-70 M 6DOWCH

13(10-30)\* M 6DOWCH

Halflife in soil:

Soiltype aerobic anaerobic source reference

26\* M 6DOWCH

Comments:

OCTANOL WATER VALUES 1.81=PH5, 2.63=PH7, 2.55=PH9;

SOIL SORPTION KOC=36(13-60); AEROBIC=26(13-39)

FIELD DISSIPATION CONCENTRATION DEPENDENT:

conc. (ppm)

\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--

soiltype .0025 .025 .25 2.5

\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\--

SANDY LM(CECIL) 7 6 19 435

SANDY LM(TRACY) 6 6 13 250

CLAY(FARGO) 33 39 250 1650

SNDY CLY LM(YOLO) 19 18 68 640

SLTY CLY LM(BOZEMAN) 40 29 39 530

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CRYOLITE CASRN: 15096-52-3**

molecular formula: NaALF6

molecular weight: 209.95

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9FACHB 1993

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

1000 H 6HCHPH

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0 W

Water solubility (ppm):

\<200 H 9FACHB 1993

420\* P 6USEPA

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

1318 6USEPA

5406 6USEPA

2625 6USEPA

1767 6USEPA

3000\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

3000 W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CYANAZINE CASRN: 21725-46-2**

molecular formula: C9H13CLN6

molecular weight : 240.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2,2ND ED.,1987

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

168 - 169 E PSSCBG,V.17(4),P.366,1986

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0046\* 25 5 M 9DUPON

STABLE\* 25 7,9 M 9DUPON

Photolysis (per day):

0.099\* SOIL(0.7%OM 25 6.4 M 9DUPON

0.016\* WATER 25 7.0 M 9DUPON

Vapor pressure (mPa):

2.13E-04\* 20 H 9HERBH,5TH ED.,p.119,1983

1.33E-3 30 H 9HERBH,5TH ED.,p.119,1983

7.86E-03 40 H 9HERBH,5TH ED.,p.119,1983

Water solubility (ppm): -temp- -source- -reference-

155 25 M 9DUPON

Organic solubility (ppm):

2.1E+5\* METHYLCYCLOHEXANOL 25 H 9ACHB2,2ND ED.,1987

2.1E+5\* CHLOROFORM 25 H 9ACHB2,2ND ED.,1987

1.9E+5\* ACETONE 25 H 9ACHB2,2ND ED.,1987

4.5E+4\* ETHANOL 25 H 9ACHB2,2ND ED.,1987

1.5E+4\* BENZENE 25 H 9ACHB2,2ND ED.,1987

1.5E+4\* HEXANE 25 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

6,6E-6 25 M 9DUPON,1999

Octanol/water partitioning (log Kow): -pH-

2.1\* 25 7 M 9DUPON

2.02 E ESTHAG, 22(3):273,1988

2.24 E JEVQAA, 10(3):384,1981

Acid dissociation (pKa):

0.63 E PSSCBG, 17(4):376,1986

1.1 E ADCSAJ, 111:73,1972

0.87\*

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

218\*

SAND(CA) 25 0.52 235 0.38 ND M 9DUPON,1999

SNDY LOAM(CA) 25 1.36 213 1.1 7.3 M 9DUPON,1999

SLTY CLY LM(IA) 25 2.53 218 2.0 5.3 M 9DUPON,1999

SNDY CLY LM(GA) 25 0.64 73 1.5 6.4 M 9DUPON,1999

SILT LOAM(NC) 25 2.3 85 4.7 6.5 M 9DUPON,1999

CLAY LOAM(TX) 25 0.28 40 1.2 8.3 M 9DUPON,1999

SANDY LOAM(CA) 25 0.38 50 1.3 6.6 M 9DUPON,1999

LOAMY SAND(MI) 25 0.28 60 0.8 5.7 M 9DUPON,1999

Field Dissipation halflife(days):

value test area pH source reference

13 SILT LOAM(DE) M 9DUPON,1999

20 SANDY LOAM(CA) MM 9DUPON,1999

6 SILTY CLAY(IL) M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic source reference

SNDY LOAM(CA) 17 M 9DUPON

Comments:

OCTANOL WATER VALUE 2.1=PH7; SOIL SORPTION KOC=218(73-500)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CYCLOATE CASRN: 1134-23-2**

molecular formula: C11H21NOS

molecular weight : 215.37

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

145 - 146 10mmHg H 9ACHB2

Melting point(deg C):

11.5 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* NR M 8ICIAG, 03/01/90

Photolysis (per day):

0.00315 SOIL 25 M 8ICIAG, 03/01/90

0.0032\* SOIL 25

Vapor pressure (mPa):

830 25 H 8HERBH

NR H 9ACHB2,1983 ED.

210\* 25 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

95\* M 8ICIAG

85 22 H 9HERBH

C EESADV

75 20 H 9FACHB 1990

M 8ICIAG

Organic solubility (ppm):

MISCIBLE ACETONE 20 H 9PMED8

MISCIBLE BENZENE 20 H 9PMED8

MISCIBLE ETHANOL 20 H 9PMED8

MISCIBLE KEROSENE 20 H 9PMED8

MISCIBLE 4 METHYLPENTAN-2-ONE 20 H 9PMED8

MISCIBLE XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

4.8E05\* 25 M 8ICIAG

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

345 EESADV

41 8ICIAG

430 8ICIAG

272\*

Field Dissipation halflife(days):

value test area pH source reference

28-56 H 9ACHB2 1983 ED.

H 9HERBH

12 H 8ICIAG

H 9ACHB2

27(12-56)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CYFLUTHRIN CASRN: 68359-37-5**

molecular formula: C22H18CL2FNO3

molecular weight : 434.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

60 - H 9PMED8 8TH ED.,p.205,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.003\* 25 7 M 6MILES

STABLE\* 25 5 M 6MILES

\>0.35\* 25 9 M 6MILES

Photolysis (per day):

0.0566\* WATER 28 ID M 6MILES

0.347\* SOIL 28 ID M 6MILES

0.043\* SOIL 28 ID M 6MILES

Vapor pressure (mPa):

0.0044\* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

2.0E-2\* 20 M 6MILES

2.0E-3 20 H 9ACHB2

Organic solubility (ppm):

2.0E+3 2-PROPANOL LOW 20 M 6MILES

2.6E+4\* 2-PROPANOL 20 M 6MILES

\>1.0E+6\* DICHLOROMETHANE 20 M 6MILES

1.0E+5\* TOLUENE 20 M 6MILES

1.0E+6 TOLUENE HIGH 20 M 6MILES

Henrys law (Pa m3/mol):

9.6E-2 20 M 6MILES

Octanol/water partitioning (log Kow):

5.91 20 M 6MILES

6.00 20 M 6MILES

5.95\* 20

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

3700 CMSHAF 10:833-845,1981

SANDY LOAM 22 810 64125 2.4 5.1 6MILES

31000\*

Field Dissipation halflife(days):

value test area pH source reference

90 SOIL AZ M 6MILES

7 SOIL OR 7-83 M 6MILES

9 SOIL KS 7-83 M 6MILES

7 SOIL KS 7-83 M 6MILES

16 SOIL FL 9-83 M 6MILES

3.9 CA(FRESNO)LMY SND 7.8 M 6MILES

22(4-90)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAM 56 M 6MILES

SANDY LOAM 63 M 6MILES

60\*

Comments:

SELECTED KOC VALUE=31000(3700-58050)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CYHALOTHRIN CASRN: 91465-08-6**

molecular formula: C23H19CLF3NO3

molecular weight : 449.9

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

187 - 190 0.2 mmHg H 9PME10

Melting point(deg C):

49.2 - H 9ACHB2

Decomposition point(deg C):

\- 275

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

SLOW NR 7-9 M 8ICIAG

Photolysis (per day):

Vapor pressure (mPa):

.0002\* 20 H 9ACHB2

M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

0.005\* M 8ICIAG

.003 20 H 9ACHB2 7TH ED.,1977

Organic solubility (ppm):

\>5E+5\* ACETONE,ETH

\>5E+5\* ACETONE H 9PMED8

\>5E+5\* DICHLOROMETHANE H 9PMED8

\>5E+5\* DIETHYL ETHER H 9PMED8

\>5E+5\* ETHYL ACETATE H 9PMED8

\>5E+5\* HEXANE H 9PMED8

\>5E+5\* METHANOL H 9PMED8

\>5E+5\* TOLUENE H 9PMED8

Henrys law (Pa m3/mol):

0.018\* M 8ICIAG

Octanol/water partitioning (log Kow):

7\* 20 M 8ICIAG

Acid dissociation (pKa):

\>9\* M 8ICIAG

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1.8E05\* M 8ICIAG

Field Dissipation halflife(days):

value test area pH %om source reference

30 M 8ICIAG

28-84 H 9ACHB2

43(30-84)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: CYHEXATIN CASRN: 13121-70-5**

molecular formula: C18H34OSn

molecular weight: 385.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

245 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

NEGL. 25 H 9PMED9

Water solubility (ppm):

\<1 25 H 9PMED9

Organic solubility (ppm):

2.16E5 CHLOROFORM 25 H 9PME10

3.7E4 METHANOL 25 H 9PME10

3.4E4 DICHLOROMETHANE 25 H 9PME10

2.8E4 CCL4 25 H 9PME10

1.6E4 BENZENE 25 H 9PME10

1.0E4 TOLUENE 25 H 9PME10

3600 XYLENE 25 H 9PME10

1300 ACETONE 25 H 9PME10

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

\>4365 9AQTOX pp.78-115 (1980)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

50 E 8BULEV 38: 627-633 (1987)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**          Pesticide Properties Database Date Entered May 1999**

**Name: Cymoxanil      **                         
**                                        CASRN:** **57966-95-7**

**Molecular Formula:** C7 HIO N4 03**\
Molecular Weight:** 198.2**\
Physical State:** S**\
**(L=Liquid, G=Gas, S=Solid)\
**Reference:** Agrochemical Handbook

**Key to sources:** (M)anufacturer, (H)andbook, (R)eview, (E)xperiment,
(C)alculated,\
                            (U)nknown, (E)EPA data, (W)auchope

    \* denotes a selected value where multiple values of a property are
listed

** **

**Boiling Point(deg C):\
**Value                                Medium                 Temp
                   pH                      Source              Reference

**Melting Point(deg C):**\
Value                                Medium **     **           Temp
                   pH                     Source              
Reference\
159-160
                                                                                                           
M                    DuPont

**Decomposition(deg C):**\
Value                               Medium                   Temp
                  pH                     Source               Reference

**Hydrolysis(per day):**\
Value                                Medium                   Temp
                pH                     Source               Reference\
0.005                                Water                        25
                      5                           M                  
DuPont\
0.488                                Water                        25
                      7                           M                  
DuPont\
34.65                                Water                        25
                      9                           M                  
DuPont

**Photolysis(per day):\
**Value                                Medium                   Temp
                  pH                    Source               Reference\
0.028                                 Soil                           25
                     6.4                       M                  
DuPont\
0.385                                Water                        25
                     5                          M                  
DuPont\
3.2                                    Water                        25
                     7                          M                  
DuPont

**Vapor Pressure(mPa):**\
Value                               Medium                   Temp
                 pH                     Source               Reference\
1.5E-1                                                              25
                                               M                  
DuPont

**Water Solubility(ppm):**\
Value                             Medium                      Temp
                  pH                    Source               Reference\
890                                Water                            25
                     5                         M                  
DuPont\
780                                Water                            25
                     7                         M                  
DuPont\
Unstable                        Water                            25
                      9                         M                  
DuPont

**Organic Solubility(ppm):**\
Value                                Medium                   Temp
                  pH                    Source               Reference

 **Henry\'s Law Constant(Pa3/mol):**\
Value                                Medium                   Temp
                  pH                    Source               Reference\
3.3E-5                                                               25
                      5                      M                   DuPont\
3.8E-5                                                               25
                      7                      M                   DuPont\
Unstable                                                            25
                      9                      M                   DuPont

**Octanol/Water Partitioning(log Kow):\
**Value                                Medium                   Temp
                  pH                    Source               Reference\
0.59                                                                25
                      5                          M                  
DuPont\
0.67                                                                25
                      7                          M                  
DuPont\
Unstable                                                          25
                      9                          M                  
DuPont

**Acid Dissociation(pKa):\
**Value                                Medium                   Temp
                  pH                    Source               Reference\
Decomposes

**Soil Sorption:\
**Soil Type                         Temp        Kd          Koc
          %OM           pH            Source               Reference\
Sandy loam                       25           0.29           39
            1.3               6.0               M                  
DuPont\
Clay loam                         25           2.86           110
          4.5               7.7               M                  
DuPont\
Silt loam                           25           1.38           238
          1.0               6.1               M                  
DuPont\
Silt loam                           25           0.79           105
          1.3               6.1               M                   DuPont

**Field Dissipation Halflife(days):**\
Value                  Test Area
                                          pH               %OM        
Source               Reference\
5                          Japan
                                              5.8               6.4
                M                   DuPont\
4                          Japan
                                              6.7               1.67
              M                   DuPont\
0.9                      MD
                                                  6.4               3.0
               M                   DuPont\
8.7                      CA
                                                   7.8               1.5
               M                   DuPont

**Half-life in Soil(days):**\
Soil Type                   Aerobic                           Anaerobic
                                Source               Reference\
Sandy loam                 1.5
                                                                                  
M                   DuPont\
Sandy loam                 0.9
                                                                                  
M                   DuPont\
Sandy clay loam        1.6
                                                                                  
M                   DuPont\
Andisol clay                1.3
                                                                                  
M                   DuPont\
Sandy loam                 0.75
                                                                                
M                   DuPont

Comments:

              **ARS PESTICIDE PROPERTIES last update May 1999**

**name:CYPERMETHRIN CASRN: 52315-07-8**

molecular formula: C22H19CL2NO3

molecular weight : 416.3

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9FMCC3

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

60 - 80 M 9FMCC3

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.384\* 25 9 M 9FMCC3

STABLE\* 20 5,7 M 9FMCC3

Photolysis (per day):

0.0042\* SOIL 25 7.3 M 9FMCC3

0.0123\* WATER 25 M 9FMCC3

Vapor pressure (mPa):

4.1E-04\* 20 M 9FMCC3

5.3E-3 70 H 9ACHB2 1983 ED.

1.9E-4 20 M 9FMCC3

Water solubility (ppm): -temp- -source- -reference-

4.1E4 (pH7) 25 M 9FMCC3

0.004\* (pH7.1) 20 M 8ICIAG 03/01/90

0.0017 (pH5.1) 20 M 8ICIAG 03/01/90

Organic solubility (ppm):

\>5.0E+5\* ACETONE 25 M 9FMCC3

\>5.0E+5\* METHANOL 25 M 9FMCC3

3.4E+5\* ETHANOL 20 H 9PMED8,8TH ED.,p.214,1987

7.0E+4\* HEXANE 20 M 9FMCC3

Henrys law (Pa m3/mol):

0.0426\* 20 M 9FMCC3

Octanol/water partitioning (log Kow):

6.60\* 25 M 9FMCC3

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

LOAMY SAND 2000 1.6E5 2.1 5.4 9FMCC3

SANDY LOAM 166 8.4E4 3.4 6.5 9FMCC3

SILT LOAM 257 2.2E4 2.0 5.6 9FMCC3

LOAMY SAND 3050 3.4E4 15.6 4.7 9FMCC3

LOAM 174 5.8E3 5.2 7.1 9FMCC3

6.1E4\*

Field Dissipation halflife(days):

value test area pH source reference

35 H 9ACHB2 1983 ED.

49-82(AV.63) M 9FMCC3

15 M 8ICIAG

7-20 SOIL 80-81 M 9FMCC3

\<10 SOIL 79 M 9FMCC3

27(7-82)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

VARIOUS 6-20 \<14 M 9FMCC3

36\* 36\* M 9FMCC3

SANDY LOAM 60 53-63 M 9FMCC3

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:CYROMAZINE CASRN: 66215-27-8**

molecular formula: C6H10N6

molecular weight : 166.19

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

220 - 222 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\- 310

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 30 M 9CIBAG

Photolysis (per day):

STABLE\* WATER 25 M 9CIBAG

.0116\* SOIL 25 7 M 9CIBAG

Vapor pressure (mPa):

4.5E-4 25 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

1.1E+4 20 H 9FACHB

1.36E+4\* 22 M 9CIBAG

Organic solubility (ppm):

1.7E+4\* METHANOL 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

5.5E-9\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

-.155\* 25 M 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

50.38 1800 4.8 5.9 9CIBAG

1.09 208 0.9 6.5 9CIBAG

5.62 970 1.0 7.5 9CIBAG

0.61 81 1.3 7.8 9CIBAG

765\*

Field Dissipation halflife(days):

value test area pH source reference

75-180 CA M 9CIBAG

204-244 NB M 9CIBAG

185-284 FL M 9CIBAG

146-203 FL M 9CIBAG

189(75-284)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 142 STABLE M 9CIBAG

SAND 107 M 9CIBAG

125\*

Comments:

PHOTOLYSIS VALUE .0116 = ARTIFICIAL LIGHT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DALAPON SODIUM SALT CASRN: 127-20-8**

molecular formula: C3H3CL2NaO2

molecular weight : 164.95

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

\>191 - H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<1 20 H 9ACHB2 1989 ED.

Water solubility (ppm): -temp- -source- -reference-

5.02E05 R EESADV

5E05 H 9ACHB2 1983 ED.

9E05\* 25 H 9PME10

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

1.84\* 25 R ADCSAJ 111:55-120,197

C 8CREAM

Soil sorption:

soiltype temp. Kd Koc %om pH reference

0.3 EESADV

8CREAM

4 8GLEAM

1(0.3-4)\*

Field Dissipation halflife(days):

value test area pH source reference

30\* H 9ACHB2 1983 ED.

M 7HOCHE

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DAMINOZIDE CASRN: 1596-84-5**

molecular formula: C6H12N2O3

molecular weight: 160.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

157 - 164 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 5,7,9 H 9PME10

Photolysis (per day):

STABLE H 9PME10

Vapor pressure (mPa):

22.7 23 H 9PME10

Water solubility (ppm):

100000 25 H 9PMED9

H 9ACHB2 1983

Organic solubility (ppm):

5.5E4 25 H 9PME10

2.5E4 25 H 9PME10

Henrys law (Pa m3/mol):

3.64E-5 H 9PME10

Octanol/water partitioning (log Kow):

-1.51 21 5,7,9 H 9PME10

Acid dissociation (pKa):

4.68 20 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

0.15 9PMED9

8 WEESA6 23:390-394(1975)

9\* 6RENCT 123: 1-164 (1992)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

0.72 SANDY LOAM H 9PMED9

21 H 9ACHB2 1983

2 H 9PME10

12\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

0.7 7.5 H 9PME10

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DAZOMET CASRN: 533-74-4**

molecular formula: C5H10N2S2

molecular weight: 162.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

104 - 105 H 9PME10

Decomposition point (deg C):

105 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.37 20 H 9PMED9

Water solubility (ppm):

3000 20 H 9PMED9

Organic solubility (ppm):

4.00E5 CYCLOHEXANE 20 H 9PME10

3.91E5 CHLOROFORM 20 H 9PME10

1.73E5 ACETONE 20 H 9PME10

5.1E4 BENZENE 20 H 9PME10

1.5E4 ETHANOL 20 H 9PME10

6000 DIETHYL ETHER 20 H 9PME10

Henrys law (Pa m3/mol):

2.0E-5 20 H 9PME10

Octanol/water partitioning (log Kow):

0.15 7 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

11 7 9PMED9

6 CMSHAF 10: 833-846 (1981)

10\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

7 W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DBCP CASRN: 96-12-8**

molecular formula: C3H5BR2CL

molecular weight : 236.36

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9MERCK

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

196 - H 9MERCK

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

5.0E-5 25 7 H 6MONTG

Photolysis (per day):

Vapor pressure (mPa):

1.2E05\* 21 H 9ACHB2 1983 ED.

2.1E05 40 H 9ACHB2 1983 ED.

1.0E5 21 H 9MERCK

Water solubility (ppm): -temp- -source- -reference-

1000\* E ETOCDK 8:339-357,1989

1230 R EESADV

20 H 9FACHB

Organic solubility (ppm):

Henrys law (Pa m3/mol):

28 20 H 9ACHB2 2983 ED.

Octanol/water partitioning (log Kow):

2.63 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

40 ETOCDK 8:339-357,1989

130 8AOACA

129 8SWAMD

EESADV

87 EESADV

70 JEVQAA 16:422-428,1987

88\*

Field Dissipation halflife(days):

value test area pH source reference

180 E SCSFAD 44:1-8,1985

225 E JEVQAA 16:422-428,1987

203(180-225)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DCNA(DICLORAN) CASRN: 99-30-9**

molecular formula: C6H4CL2N2O2

molecular weight : 207.06

physical state : S

(L=liquid; G=gas; S=solid)

reference: 7HCHPH

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

191 - H 7HCHPH

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\*

Photolysis (per day):

0.3 SOIL M 6NORAM

1.7 WATER M 6NORAM

Vapor pressure (mPa):

0.17\* 20 H 9ACHB2 1983 ED.

Water solubility (ppm): -temp- -source- -reference-

7\* H 9ACHB2

Organic solubility (ppm):

3.4E+4\* ACETONE H 9PMED8

4.6E+3\* BENZENE H 9PMED8

1.2E+4\* CHLOROFORM H 9PMED8

6\* CYCLOHEXANE H 9PMED8

4E+4\* DIOXANE H 9PMED8

Henrys law (Pa m3/mol):

0.00503\* H 9ACHB2

Octanol/water partitioning (log Kow):

2.8 M 6NORAM

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

412 E CMSHAF 10:833-845,1981

ca5000 H 9HERBH

760 H 9PMED8

1062 H 9PMED8

SAND 760 M 6NORAM

LOAMY SAND 660 M 6NORAM

LOAMY SAND 730 M 6NORAM

SANDY LOAM 1100 M 6NORAM

1000\*

Field Dissipation halflife(days):

value test area pH %OM source reference

60(39-78)\*

39 FL M 6NORAM

78 CA M 6NORAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

SAND 180\* 30\* M 6NORAM

SANDY LOAM 360\* M 6NORAM

Comments:

SOIL SORPTION KOC VALUE 1000(412-1062)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DCPA(CHLORTHAL-DIMETHYL) CASRN: 1861-32-1**

molecular formula: C10H6CL4O4

molecular weight : 331.97

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MERCK,10TH ED.P.409,1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

155 - 156 H 9ACHB2,2ND ED., 1987

Decomposition point(deg C):

360 - 370 H 9ACHB2,2ND ED.,1987

Heat of vaporization(deg C):

25 75 E JCEAAX 26(3):237,1981

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE M 6ISKBI

Photolysis (per day):

STABLE WATER M 6ISKBI

STABLE SOIL M 6ISKBI

Vapor pressure (mPa):

0.33\* 25

3.3E-01 25 E JAFCAU, 32(3):640,1984

2.43E+02 80 E JCEAAX, 26(3):237,1981

4.13E+02 85 E JCEAAX, 26(3):237,1981

6.44E+02 90 E JCEAAX, 26(3):237,1981

1.02E+03 95 E JCEAAX, 26(3):237,1981

1.70E+03 100 E JCEAAX, 26(3):237,1981

Water solubility (ppm): -temp- -source- -reference-

0.5\* 25 E EESADV

E ETOCDK 8:339-357,1989

\<5E-01 25 H 9PMED8,8TH ED.,p.184,1987

Organic solubility (ppm):

1.0E+5\* ACETONE 25 H 9PMED8,8TH ED.,p.184,1987

2.5E+5\* BENZENE 25 H 9PMED8,8TH ED.,p.184,1987

1.2E+5\* DIOXANE 25 H 9PMED8,8TH ED.,p.184,1987

1.7E+5\* TOLUENE 25 H 9PMED8,8TH ED.,p.184,1987

1.4E+5\* XYLENE 25 H 9PMED8,8TH ED.,p.184,1987

Henrys law (Pa m3/mol):

0.219\* 25 M 6ISKBI

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

6456 R EESADV, 4:32,1980

4000 E JEVQAA 16:422-428,1987

6400 R EESADV

5600\*

Field Dissipation halflife(days):

value test area pH %OM source reference

30 H 9ACHB2 1983 ED.

60-100 H 9HERBH

100 E JEFQAA 16:422-428,1987

18-37 R 8COHEN

\>14-21 P 8EPAGR

50(14-100)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

18-48 26 M 6ISKBI

Comments:

SOIL SORPTION KOC VALUE 5600(4000-6456)

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DDD(TDE) CASRN: 72-54-8**

molecular formula: C14H10CL4

molecular weight: 320

physical state: S

(L=liquid; G=gas; S=solid)

reference: 6DEGRA

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

193 H 6MONTG

Melting point (deg C):

88-90, 109-112 H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

6.78E-5 25 7 H 6MONTG

Photolysis (per day):

Vapor pressure (mPa):

0.14(p,p\')\* 30 C JAFCAU 20: 645-649 (1972)

0.62 25 H 6MONTG

Water solubility (ppm):

0.05(p,p\')\* 25 R RREVAH 103: 1-59 (1988)

0.1(o,p\') 25 R RREVAH 103: 1-59 (1988)

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.90(p,p\') C JAFCAU 20: 645-649 (1972)

R RREVAH 103: 1-59 (1988)

Octanol/water partitioning (log Kow):

5.061-6.217 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

231000(o,p\') RREVAH 103: 1-59 (1988)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

2-15.6 YRS. H 6DEGRA

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DDE CASRN: 3424-82-6(o,p\')**

**72-55-9(p,p\')**

molecular formula: C14H8CL4

molecular weight: 318

physical state: S

(L=liquid; G=gas; S=solid)

reference: 6DEGRA

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

88-90(p,p\') H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

0.080(p,p\') H 6MONTG

Vapor pressure (mPa):

0.86(p,p\') E JAFCAU 18: 720-722 (1970)

2.09(p,p\')\* 25 H 6MONTG

Water solubility (ppm):

0.14 25 R RREVAH 103: 1-59 (1988)

0.0013(o,p\') R RREVAH 103: 1-59 (1988)

0.04 20 R RREVAH 103: 1-59 (1988)

0.0012 25 R RREVAH 103: 1-59 (1988)

0.014 R RREVAH 103: 1-59 (1988)

0.12(p,p\') R RREVAH 103: 1-59 (1988)

0.040(p,p\') 20 H 6MONTG

0.065(p,p\')\* 24 H 6MONTG

Organic solubility (ppm):

4.40E4 N-OCTANOL 4 H 6MONTG

6.37E4 N-OCTANOL 20 H 6MONTG

7.31E4 TRIOLEIN 4 H 6MONTG

9.63E4 TRIOLEIN 12 H 6MONTG

1.06E5 TRIOLEIN 20 H 6MONTG

Henrys law (Pa m3/mol):

1.02 25 H 6MONTG

Octanol/water partitioning (log Kow):

5.69-6.96 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

381000(o,p\') RREVAH 103: 1-59 (1988)

883000(p,p\') RREVAH 103: 1-59 (1988)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

2-15.6 YRS. H 6DEGRA

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DDT CASRN: 50-29-2**

molecular formula: C14H9CL5

molecular weight: 354.5

physical state: SOLID

reference: 9PME10

\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*

Key to sources: Manufacturer, Review, Handbook,Experiment, Calculated,
Unknown.

\* denotes a selected value where multiple values of a property are
listed.

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.025 20 H 9PMED9

E PSSCAG 4: 137-147 (1973)

Water solubility (ppm):

0.001-0.04 20-25 R ADCSAJ 111: 55-120 (1972)

0.0017 R ESTHAG 14: 553-556 (1980)

0.003 R SCSFAD 44: 1-8 (1985)

0.0077(p,p\') 20 C CMSHAF 14: 609-622 (1985)

0.0012 R PSSCBG 12: 37-44 (1981)

0.0055 E CMSHAF 14: 993-1000 (1985)

E ESTHAG 20: 502-507 (1986)

E 6ZWAAF 7: 169 (1984)

0.04 R RREVAH 103: 1-59 (1988)

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption - Kd (?), Koc (?):

soiltype temp. Kd Koc pH source reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

24000 C 6RENCT 99: 120-164 (1987)

P 6USEPA

240000 E 8AOACA

23800 C ESTHAG 14: 553-556 (1980)

3890000 R RREVAH 103: 1-59 (1988)

RANGE C 6GERST

19953

TO 7585776

AV.426580

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

2-15 YRS. P 6USEPA

3800 C 6RENCT 99: 120-164 (1987)

RREVAH 85: 139-147 (1983)

3837 C SCSFAD 44: 1-8 (1985)

866,1386 C 8CREAM

495,770 C 8CREAM

770,187 C 8CREAM

144,2310 C 8CREAM

630,239 C 8CREAM

4331,990 C 8CREAM

2390(o,p\') C 8CREAM

1733,289 C 8CREAM

3465 C 8CREAM

110 E ESTHAG 18: 514-518 (1984)

14-15 YRS E 8BULEV 7: 348-352 (1972)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DEMETON CASRN: 8065-48-3**

**298-03-3(Demeton-O)**

molecular formula: C8H19O3PS2 **126-75-0(Demeton-S)**

molecular weight: 258.3

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

123(\"O\"), 128(\"S\") BOTH AT 1 MM HG H 9PMED9

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

38(\"O\") 20 H 9PMED9

35(\"S\") 20 H 9PMED9

Water solubility (ppm):

2000(\"O\") 22 R RREVAH 103: 1-59 (1988)

60(\"S\") 22 R RREVAH 103: 1-59 (1988)

Organic solubility (ppm):

SOLUBLE IN MOST ORGANIC SOLVS. H 9PMED9

Henrys law (Pa m3/mol):

4.9E-3(\"O\"),0.15(\"S\") 20 H 9PMED9

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

70(\"S\") W

387(\"O\") W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

8-23(\"O\") C ADCSAJ 111: 55-120 (1972)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

MIXTURE OF TWO ISOMERS: DEMOTON S AND DEMETON O.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DESMEDIPHAM CASRN: 13684-56-5**

molecular formula: C16H16N2O4

molecular weight : 300.32

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

120 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.01\* 22 5 M 6NORAM

0.84\* 22 7 M 6NORAM

96\* 22 9 M 6NORAM

Photolysis (per day):

0.13\* SOIL \<30 M 6NORAM

0.074\* WATER 22 M 6NORAM

1.54 AIR M 6NORAM

Vapor pressure (mPa):

4E-04\* 25 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

7 20 H 9HERBH

9\* 20 H 9ACHB2 7TH ED.,1977

M 6NORAM

Organic solubility (ppm):

2.85E05\* ACETONE H 9PMED8

1.99E04\* DICHLOROMETHANE H 9PMED8

20\* HEXANE H 9PMED8

1.81E05\* ETHYL ACETATE H 9PMED8

1.87E05\* METHANOL H 9PMED8

1190\* TOLUENE H 9PMED8

Henrys law (Pa m3/mol):

1.33E-5\* 25 M 6NORAM

Octanol/water partitioning (log Kow):

3.52\* M 6NORAM

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LOAM 95 M 6NORAM

SAND 210 M 6NORAM

150\*

Field Dissipation halflife(days):

value test area pH %OM source reference

\<30\* H 9HERBH

M 6NORAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

7.7\* \<20 M 6NORAM

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DI-ALLATE CASRN: 2303-16-4**

molecular formula: C10H17CL2NOS

molecular weight: 270.2

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

108 AT 0.25 MM HG H 6MONTG

Melting point (deg C):

25 - 30 H 6MONTG

Decomposition point (deg C):

\>200 H 6MONTG

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

4.15E-4 H 6MONTG

Photolysis (per day):

Vapor pressure (mPa):

20 25 H 9PMED7

H 9ACHB2 1983

Water solubility (ppm):

14 25 H 9PMED7

Organic solubility (ppm):

MISCIBLE WITH MANY H 6MONTG

Henrys law (Pa m3/mol):

0.386 H 6MONTG

Octanol/water partitioning (log Kow):

3.29 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

1900 8SWAMD

2660 6USEPA

929 9KKDOH V.2:815-833 (1976)

292 9KKDOH V.2:815-833 (1976)

369 9KKDOH V.2:815-833 (1976)

294 9KKDOH V.2:815-833 (1976)

479 9KKDOH V.2:815-833 (1976)

3296 ESTHAG 21:358-366 (1987)

500\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

30 H 9PMED7

28-56 P 6USEPA

11-90 H 6DEGRA

28 H 7HOCHE

35-42 CLAY E JAFCAU 18:720-2(1970)

28 LOAM E JAFCAU 18:720-2(1970)

30 H 9HERBH 4th ED 1979

50,28,39,63 C 8CREAM

ca.30 H 9ACHB2 1983

21,25,28 E WEREAT 10: 331-339

35,36 E WEREAT 10: 331-339

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIAZINON CASRN: 333-41-5**

molecular formula: C12H21N2O3PS

molecular weight : 304.35

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2,2ND ED.,1987

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

83 - 84 .0002 mmHg H 9ACHB2,2ND ED.,1987

Melting point(deg C):

\-

Decomposition point(deg C):

\- 120 H 9ACHB2,2ND ED.,1987

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0578\* 25 5 M 9CIBAG

0.0050\* 25 7 M 9CIBAG

0.009\* 25 9 M 9CIBAG

Photolysis (per day):

0.151\* SOIL\*\* 25 M 9CIBAG

0.136\* WATER\*\*\* 25 7 M 9CIBAG

Vapor pressure (mPa):

.64E+1 20 R 9HRLCP(KIM, ET AL),1984

.975E+1 20 R 9HRLCP(MARTI),1976

.187E+2 20 H 9MERCK,10TH ED.,p.434,1983

14.1\* 22 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

40 30 E JAFCAU 18:814-818,1970

68.8 22 E JPFCD2,VB14(6):627,1979

40 20 H 9ACHB2,2ND ED.,1987

60\* 22 E 9CIBAG

Organic solubility (ppm):

MISCIBLE\* ACETONE,BENZENE 20 H 9PMED8

MISCIBLE\* CYCLOHEXANE,ETHER 20 H 9PMED8

MISCIBLE\* DICHLOROMETHANE 20 H 9PMED8

MISCIBLE\* ETHANOL,OCTAN-1OL 20 H 9PMED8

MISCIBLE\* TOLUENE 20 H 9PMED8

Henrys law (Pa m3/mol):

0.072\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

3.02 R 9HRLCP(RAO&DAVIDSON),1980

3.81 R 9HRLCP(BOWMAN&SANS),1983

3.11 R 9HRLCP(BRIGGS),1981

3.30\* 25 U 9CIBAG

3.14 20 E JARJA9, 17(3):176,1983

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SANDY LOAM 017.9 1539 2.0 5.4 9CIBAG

SILT LOAM 08.2 1007 1.4 7.0 9CIBAG

SILT LOAM 017.3 1653 1.8 6.5 9CIBAG

SAND 015.0 1842 1.4 7.0 9CIBAG

1520\*

Field Dissipation halflife(days):

value test area pH source reference

32 R SCSFAD 44:1-8,1985

7 SNDY LM(CA) M 9CIBAG

35 E PSSCBG 19:101-112,198

32-48 R 9EINSP PP.23-67

54 R 8INSFO

7(2.8-13)\* M 9CIBAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 39\* 17\* M 9CIBAG

Comments:

PHOTOLYSIS \*\* NATURAL LIGHT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DICAMBA CASRN: 1918-00-9**

molecular formula: C8H6CL2O3

molecular weight : 221.04

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

87 - 108 M 6SANDO

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25-35 5-9 M 6SANDO

Photolysis (per day):

0.0035\* SOIL 25 M 6SANDO

0.018\* WATER 25 M 6SANDO

0.0138 WATER 25 M 6SANDO

Vapor pressure (mPa):

1.66\* M 6SANDO

Water solubility (ppm): -temp- -source- -reference-

8310\* 25 M 6SANDO

3.6E5\*(salt) RT H 9HERBH

7.2E5\*(salt) RT H 9ACHB2 7TH ED.,1977

Organic solubility (ppm):

2.6E+5\* DICHLOROMETHANE 25 H 9PMED8

1.18E+6\* DIOXANE 25 H 9PMED8

9.22E+5\* ETHANOL 25 H 9PMED8

1.3E+5\* TOLUENE 25 H 9PMED8

1.26E6 ACETONE 25 M 6SANDO

1.37E6 METHANOL 25 M 6SANDO

6.8E5 1-OCTANOL 25 M 6SANDO

5.16E5 CHLOROFORM 25 M 6SANDO

1.27E5 CS2 25 M 6SANDO

3.75E3 HEXANE 25 M 6SANDO

2.02E5 XYLENE 25 M 6SANDO

Henrys law (Pa m3/mol):

4.48E-05\* M 6SANDO

Octanol/water partitioning (log Kow):

0.54\* M 6SANDO

Acid dissociation (pKa):

1.90 E JAFCAU 26:289-292,1978

1.87 25 M 6SANDO

1.9\* 25 R ADCSAJ 111:55-120,1972

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

2 E JEVQAA 16:422-428,1987

R 9EINSP PP.23-67

0 R 8AOACA

8 C 8GLEAM

3 C 8CREAM

4 C 8SWAMD

0.4 C 8SWAMD

2 C 8SWAMD

KENYON LOAM 0.16 7.27 3.7 7.1 M 6SANDO

CLAY LOAM 0.10 3.45 4.9 6.9 M 6SANDO

SILT LOAM 0.53 21.20 4.2 5.1 M 6SANDO

SANDY LOAM 0.07 17.5 0.6 8.1 M 6SANDO

LOAM 0.21 17.5 2.1 7.3 M 6SANDO

13(7-21)\*

Field Dissipation halflife(days):

value test area pH %OM source reference

14 H 9ACHB2 1983 ED.

E JEVQAA 16:422-428,1987

R 8INSFO

8 C 8GLEAM

E 9EINSP PP.23-67

25 E ETOCDK 8:339-357,1989

16(8-25)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAM 31 M 6SANDO

SILT LOAM 19.8 M 6SANDO

LOAM, CLAY LOAM 4.4 M 6SANDO

18\*

Comments:

WATER SOLUBILITY VALUE 3.6E5 = KSALT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DICHLOBENIL CASRN: 1194-65-6**

molecular formula: C7H3CL2N

molecular weight : 172.02

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

270 - 760 mmHg H 9PMED8

Melting point(deg C):

145 - 146 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<5E-04\* 22 5,7,9 M 7SCHER

Photolysis (per day):

0.068\* WATER M 7SCHER

Vapor pressure (mPa):

2000 50 H 9HERBH

1.3E05 100 H 9HERBH

135 25 M 7SCHER

73\* H 9HERBH

Water solubility (ppm): -temp- -source- -reference-

18 20 H 9ACHB2 1983 ED.

H 9HERBH

H 9ACHB2 7TH ED.,1977

25 20 H 9HERBH

21.2\* 25 M 7SCHER

Organic solubility (ppm):

1.0E+4\* METHYLENE CHLORIDE 20 H 9PMED8

5.0E+4\* ACETONE 20 H 9PMED8

\<1E04 \* DIOXANE 20 H 9PMED8

\<1E04 \* XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

0.59\* 25 M 7SCHER

Octanol/water partitioning (log Kow):

2.7\* M 7SCHER

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

224 9EINSP PP.23-67

164 9HFEDP

316 8CREAM

235 EESADV

SILT LOAM 5.0 147 1.98 6.2 JAFCAU 18:97-99, 1970

SILT LOAM 6.0 138 2.97 4.6 JAFCAU 18:97-99, 1970

LMY FINE SND 1.9 211 0.52 5.0 JAFCAU 18:97-99, 1970

SILTY CLAY 6.7 126 3.08 5.7 JAFCAU 18:97-99, 1970

LMY FINE SND 3.7 137 1.57 5.4 JAFCAU 18:97-99, 1970

STONEY LOAM 7.8 139 3.26 4.9 JAFCAU 18:97-99, 1970

FINE SNDY LM 5.1 170 1.74 6.8 JAFCAU 18:97-99, 1970

GRAVELLY LOAM 4.4 142 1.80 4.6 JAFCAU 18:97-99, 1970

STONEY LOAM 6.0 107 3.26 4.6 JAFCAU 18:97-99, 1970

GRAVELLY SILT 4.2 162 1.51 6.3 JAFCAU 18:97-99, 1970

SILT LOAM 4.5 155 1.69 5.9 JAFCAU 18:97-99, 1970

GRAVELLY LOAM 5.3 171 1.80 4.8 JAFCAU 18:97-99, 1970

171\*

Field Dissipation halflife(days):

value test area pH source reference

23 SEDIMENT FL(AQU) M 6UNIRO

69 WATER OR(AQU) M 6UNIRO

39 SEDIMENT OR(AQU) M 6UNIRO

60-180 H 9ACHB2 1983 ED.

30-120 H 9HERBH

3-23 E JEVQAA 16:422-428,1987

6-26 R 8FULLE

28-140 M 7SCHER

55(3-180)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DICHLONE CASRN: 117-80-6**

molecular formula: C10H4CL2O2

molecular weight: 227.06

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

275 AT 2 MM HG H 9PME10

Melting point (deg C):

193 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.01 H 7HOCHE

Water solubility (ppm):

0.1\* 25 H 9PMED9

1.0 25 H 6MONTG

Organic solubility (ppm):

MODERATELY SOLUBLE (CA.4E4 PPM) H 6MONTG

IN MANY ORGANIC SOLVENTS

Henrys law (Pa m3/mol):

0.023 H 7HOCHE

H 9PMED9

Octanol/water partitioning (log Kow):

5.62 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

9500 9PMED9

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

ca.2 MOIST SOIL P 6USEPA

ca.90 DRY SOIL P 6USEPA

82\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DICHLORMID CASRN: 37764-25-3**

molecular formula: C8H11CL2NO

molecular weight: 208.1

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

5.0 - 6.5 (TECH.) H 9PME10

Decomposition point (deg C):

\>100 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

800 25 H 9PMED9

Water solubility (ppm):

5000 20 H 9PMED9

Organic solubility (ppm):

MISCIBLE WITH ACETONE, H 9PME10

ETHANOL AND XYLENE

Henrys law (Pa m3/mol):

0.033 H 9PMED9

Octanol/water partitioning (log Kow):

1.84 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

25 49 9PMED9

40\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

8 H 9PMED9

3-9 E WEESA6 35:289-294(1987)

7\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:1,3 DICHLOROPROPENE CASRN: 542-75-6**

molecular formula: C3H4CL2

molecular weight : 110

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

108 - (104.1 CIS; 112.6 TRANS) H 9ACHB2

M 6DOWCH

Melting point(deg C):

50 - M 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0613\* 20 5-9 E PSSCBG 19:235-242,1987

0.2236 30 5-9 E PSSCBG 19:235-242,1987

0.0136 10 5-9 E PSSCBG 19:235-242,1987

Photolysis (per day):

1.386\* AIR CIS C AECTCV 13:691-700,1984

2.38\* AIR TRANS C AECTCV 13:691-700,1984

Vapor pressure (mPa):

3.7E+6\* 20 H 9ACHB2, 1983 ED.

4.56E6 (CIS) 25 M 6DOWCH

3.06E6 (TRANS) 25 M 6DOWCH

Water solubility (ppm): -temp- -source- -reference-

1000 20 H 9ACHB2 1983 ED.

H 9ACHB2 7TH ED.,1977

2250\* 20 M 7DOWOL

2180 25 M 6DOWCH

2320 25 M 6DOWCH

Organic solubility (ppm):

Henrys law (Pa m3/mol):

180\* (CIS) 25 M 6DOWCH

106 (TRANS) 25 M 6DOWCH

Octanol/water partitioning (log Kow):

2.06\* 25 M 6DOWCH

2.03\* 25 M 6DOWCH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

68 E JEVQAA 16:422-428,1987

CIS 798 C 8SWAMD

TRAN1379 R 9EINSP pp.23-67

98 R EESADV

32 M 7DOWOL

66\* 32-98

CLAY(HI) 1.09 M 6DOWCH

CLAY(TX) 0.42 M 6DOWCH

SANDFORD SND(FL) 0.32 M 6DOWCH

QUINCY(FL) 0.23 M 6DOWCH

FUQUAY(FL) 1.66-2.84 259-444 M 6DOWCH

Field Dissipation halflife(days):

value test area pH %om source reference

18(3-84)\* NORFOLK(FL) M 6DOWCH

10 R 8EETNS

16 E JEVQAA 16:422-428,1987

0.6-5.6 SAND(CA) M 6DOWCH

Halflife in soil:

Soiltype aerobic anaerobic source reference

FUQUAY LS \<14\* E JPFCD2 B24(6):661-676,1989

Comments:

OCTANOL WATER VALUE 2.06 = CIS, VALUE 2.03 = TRANS

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DICHLORPROP CASRN: 120-36-5**

molecular formula: C9H8CL2O3

molecular weight : 235.1

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

117.5 - 118.1 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 M 9RHPOU

Photolysis (per day):

Vapor pressure (mPa):

\<0.013 \* 20

\<1.3E-2 20 H 9ACHB2 1983 ED.

0.4 20 H 9ACHB2

Water solubility (ppm): -temp- -source -reference-

710 28 H 9HERBH

350\* 20 R EESADV

H 9ACHB2 1983 ED.

H 9ACHB2

Organic solubility (ppm):

5.95E+5\* ACETONE 20 H 9PMED8

8.5E+4\* BENZENE 20 H 9PMED8

5.1E+5\* ISOPROPANOL 20 H 9PMED8

2.1E+3\* KEROSENE 20 H 9PMED8

6.9E+4\* TOLUENE 20 H 9PMED8

5.1E+4\* XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

8.8E-6\* 20 M 9RHPOU

Octanol/water partitioning (log Kow):

3.0 M 9RHPOU

Acid dissociation (pKa):

2.86\* E JAFCAU 26:289-292,1978

Soil sorption:

soiltype temp. Kd Koc %om pH reference

170\* EESADV

Field Dissipation halflife(days):

value test area pH source reference

8-12 C 8CREAM

10\* R RREVAH 80:65-135,1981

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DICHLORVOS(DDVP) CASRN: 62-73-7**

molecular formula: C4H7CL2O4P

molecular weight: 221

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

120 AT 14 MM HG H 6MONTG

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

2.16 7 H 6MONTG

33.26 8 H 6MONTG

0.022\*\* 4 H 9PME10

0.239\*\* 7 H 9PME10

0.347\*\* 9 H 9PME10

Photolysis (per day):

2.295 H 9MONTG

Vapor pressure (mPa):

2100 25 H 9PME10

1600\* 20 E PSSCAG 4: 137-147 (1973)

4260 32 P 6EPAPF vol. II

Water solubility (ppm):

8000\* 20 H 9PME10

10000 20 H 9ACHB2 1983

Organic solubility (ppm):

MISCIBLE WITH MANY ORGANIC SOLV. H 9PME10

Henrys law (Pa m3/mol):

0.044 20 H 9PME10

20 E PSSCAG 4: 137-147 (1973)

Octanol/water partitioning (log Kow):

1.9 H 9PME10

1.423 H 9PME10

1.40-2.29 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

27.5 RREVAH 103: 1-59 (1988)

151 9EINSP pp. 23-67 (1980)

50\* 6M0NTG

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

0.08-0.33 P 6EPAPF vol. II

0.19 PH 9.1 E 6EXTOX

2 PH 1 R 6EXTOX

2 PH 4.7 E 6GHENT 49/3B:1231-239(1984)

\<1 PH 4.1 E 6GHENT 49/3B:1231-239(1984)

\<1 E JAFCAU 16: 598-601 (1968)

0.5\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DICLOFOP-ME CASRN: 51338-27-3**

molecular formula: C16H14CL2O4

molecular weight : 341.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

39 - 41 H 9ACHB2

Decomposition point(deg C):

\- \> 400 M 8HOECH

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

1.91E-3 25 5 M 8HOECH

2.19E-2 25 7 M 8HOECH

1.33 25 9 M 8HOECH

Photolysis (per day):

6.93E-3 SOIL M 8HOECH

3.15E-2 WATER M 8HOECH

Vapor pressure (mPa):

0.25\* 20 M 8HOECH

7.7 50 M 8HOECH

.03 20 H 9HERBH

0.16 30 H 9HERBH

0.466 25 M 8HOECH

Water solubility (ppm): -temp- -source- -reference-

3 22 H 9ACHB2 1983 ED.

0.8\* (pH7) 25 M 8HOECH

Organic solubility (ppm):

2.5E+6\* ACETONE 20 H 9PMED8

2.3E+6\* DIETHYL ETHER 20 H 9PMED8

1.1E+5\* ETHANOL 20 H 9PMED8

6.E+4\* LT. PETROLEUM 20 H 9PMED8

2.5E+7\* XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

0.196 \* 25 M 8HOECH

Octanol/water partitioning (log Kow):

4.5775 M 8HOECH

Acid dissociation (pKa):

3.43\* M 8HOECH

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

4.85E4 R 8EETNS

1.6E4\* M 8HOECH

SILT LOAM 14000 M 8HOECH

SAND 14906 M 8HOECH

SILT LOAM 20558 M 8HOECH

HEAVY CLAY 12722 M 8HOECH

Field Dissipation halflife(days):

value test area pH %OM source reference

2 M 8HOECH

37 M 8HOECH

20(2-37)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

VARIOUS 23(10-32)\* 0.5 M 8HOECH

Comments:

ACID DISSOCIATION VALUE 3.1=PARENT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DICOFOL CASRN: 115-32-2**

molecular formula: C14H9CL5O

molecular weight : 370.51

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

78.5 - 79.5 H 9ACHB2

Decomposition point(deg C):

\>100 - M 6ROHMH

Heat of vaporization(deg C):

1.07 M 6ROHMH

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00815\* 25 5 M 6ROHMH

0.168\* 25 7 M 6ROHMH

38.4\* 25 9 M 6ROHMH

Photolysis (per day):

0.0230\* SOIL 21 7.5 M 6ROHMH

0.0185\* WATER 25 M 6ROHMH

Vapor pressure (mPa):

0.05\* 25 M 6ROHMH

1.33 M 6ROHMH

Water solubility (ppm): -temp- -source- -reference-

0.8\* 20 M 6ROHMH

Organic solubility (ppm):

3.6E04\* METHANOL M 6ROHMH

3.0E04\* HEXANE M 6ROHMH

4.0E05 ETHYLACETATE M 6ROHMH

Henrys law (Pa m3/mol):

2.45E-02\* 25 M 6ROHMH

Octanol/water partitioning (log Kow):

4.279\* 25 M 6ROHMH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1.8E5 E CMSHAF 10:833-845,1981

SAND 8.38 7207 0.2 6.5 M 6ROHMH

SANDY LOAM 64.6 6945 1.6 5.8 M 6ROHMH

SILT LOAM 70.0 5017 2.4 7.1 M 6ROHMH

CLAY LOAM 82.8 5086 2.8 7.0 M 6ROHMH

6064(5017-7207)\* M 6ROHMH

Field Dissipation halflife(days):

value test area pH source reference

52 CA(SNDY LOAM) M 6ROHMH

45 MS(SNDY LOAM) M 6ROHMH

68 CA(LMY SAND) M 6ROHMH

62 CA(SNDY LOAM) M 6ROHMH

57(45-68)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM 60.8 16\* M 6ROHMH

Comments:

AEROBIC VALUE 203=PH7.8

ANAEROBIC VALUE 16=PH7.8

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DICROTOPHOS CASRN: 141-66-2**

molecular formula: C8H16NO5P

molecular weight : 237.2

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

130 - 0.1mmHg H 9PME10

400 760mmHg H 9PME10

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

.0059\* 25 5 M 9DUPON

.0096\* 25 7 M 9DUPON

.025\* 25 9 M 9DUPON

Photolysis (per day):

STABLE\* SOIL 25 5.7 M 9DUPON

0.014\* WATER 25 7 M 9DUPON

Vapor pressure (mPa):

21.3\* 25 M 9DUPON

9.3 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

MISC.\* 25 M 9DUPON

Organic solubility (ppm):

MISCIBLE\* ACETONE H 9PMED8

MISCIBLE\* METHANOL H 9PMED8

MISCIBLE\* 2-PROPANOL H 9PMED8

Henrys law (Pa m3/mol):

5.1E-6\* 25 M 9DUPON

Octanol/water partitioning (log Kow):

-0.5\* 21 pH7 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

20 C 8GLEAM

64\*

SAND(GA) 25 0.1 16 1.1 6.7 M 9DUPON

SANDY LOAM(CA) 25 0.4 53 1.3 6.4 M 9DUPON

SILTY LOAM(IL) 25 1.0 43 4.0 5.7 M 9DUPON

CLAY LOAM(MS) 25 3.6 188 3.3 5.9 M 9DUPON

Field Dissipation halflife(days):

value test area pH %OM source reference

20 M 9DUPON

8(1-20)\*

\<1 FT.VALLEY(GA) 6.8 1.2 M 9DUPON

2 GREENVILLE(MS) 6.2 0.6 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM(CA) 3\* 7 M 9DUPON

Comments:

SOIL SORPTION KOC VALUE 64(16-188); AEROBIC 3=PH5,7;

ANAEROBIC 7=PH5,7

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DIELDRIN CASRN: 60-57-1**

molecular formula: C12H8CL6O

molecular weight: 380.9

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

175 - 176 H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

1.81E-4 25 7 H 6MONTG

Photolysis (per day):

0.108 H 6MONTG

Vapor pressure (mPa):

0.4 20 H 9PMED9

0.05 R RREVAH 103: 1-59 (1988)

0.024\* 20 H 6MONTG

Water solubility (ppm):

0.186 20 H 9PMED7

H 9ACHB2 1983

0.25 25 H 9PMED9

0.08 10

0.14\* 20 H 6MONTG

0.20 30 H 6MONTG

Organic solubility (ppm):

4.00E5 BENZENE 20 H 6MONTG

3.80E5 CCL4 20 H 6MONTG

4.80E5 METHYLENE CHLORIDE 20 H 6MONTG

7.26E4 TRIOLEIN 20 H 6MONTG

Henrys law (Pa m3/mol):

0.065 20 H 6MONTG

Octanol/water partitioning (log Kow):

3.692-6.2 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

12780 JAFCAU 29:1050-1059 (1981)

12000\* 6RENCT 99:120-164 (1987)

12889 PSSCBG 11:401-408 (1980)

3982- JEVQAA 12:1-10 (1983)

12321

38700 9ACHB2 1983

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

1000\* E RREVAH 85: 139-147 (1983)

225 E JAFCAU 25: 348-352 (1977)

1260 C SSSJD4 35: 791-795 (1971)

274 C 6ENVPE pp. 257-280

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DIENOCHLOR CASRN: 2227-17-0**

molecular formula: C10CL10

molecular weight: 474.6

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

122 - 123 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 6 H 9PME10

2.48E-3 20 7 H 9PME10

0.88 20 9 H 9PME10

Photolysis (per day):

624 H 9PME10

Vapor pressure (mPa):

0.29 25 H 9PME10

Water solubility (ppm):

0.025 20 H 9PME10

Organic solubility (ppm):

7890 ISOOCTANE H 9PME10

5.90E4 TOLUENE H 9PME10

1160 ACETONITRILE H 9PME10

4770 N-OCTANOL H 9PME10

98320 TETRAHYDROFURAN H 9PME10

Henrys law (Pa m3/mol):

5.51 H 9PME10

Octanol/water partitioning (log Kow):

\>3.50 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

600

SILTY LOAM 384 18346 3.6 6.1 9PME10

LOAMY SAND 196 67424 0.5 7.5 9PME10

SILTY CLAY LOAM 269 3921 11.8 6.8 9PME10

SANDY LOAM 311 41148 1.3 6.9 9PME10

33000\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

300 W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIETHATYL-ET CASRN: 58727-55-8**

molecular formula: C16H22CLNO3

molecular weight : 311.8

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

49 - 50 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.43\* 30 H 9HERBH

0 H 9ACHB2

1.33 40 H 9HERBH

46 50 H 9HERBH

Water solubility (ppm): -temp- -source- -reference-

105\* 25 H 9ACHB2

120 25 M 6NORAM

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.00128\* H 9HERBH

Octanol/water partitioning (log Kow):

3.6 25 M 6NORAM

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

100(78-300)\* M 6NORAM

Field Dissipation halflife(days):

value test area pH %om source reference

14-21 H 9HERBH

20(10-24)\* M 6NORAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

9 6 M 6NORAM

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIFENZOQUAT ME-SULFATE SALT CASRN: 43222-48-6**

molecular formula: C18H20N2O4S

molecular weight : 360.4

physical state : S

(L=liquid; G=gas; S=solid)

reference:9AMCY1

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

146 - 148 M 9AMCY1

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 5,7,9 M 9AMCY1

Photolysis (per day):

Vapor pressure (mPa):

\<0.013 35 9AMCY1

Water solubility (ppm): -temp- -source- -reference-

765000 25 H 9ACHB2 1983 ED.

760000 25 H 9FACHB

780000 37 H 9FACHB

850000 56 H 9FACHB

762000 23 H 9HERBH

817000\* 25 M 9AMCY1

Organic solubility (ppm):

588000\* METHANOL H 9PMED8

71200\* METHYLENE CHLORIDE H 9PMED8

9750\* ACETONE H 9PMED8

INSOL.\* XYLENE,HEXANE H 9PMED8

23000\* PROPAN-2-OL

Henrys law (Pa m3/mol):

\<5.7E-11 M 9AMCY1

Octanol/water partitioning (log Kow):

4.45\* ph 5 temp=25 M 9AMCY1

1.20\* 6 M 9AMCY1

0.238\* 7 M 9AMCY1

0.374\* 8 M 9AMCY1

0.479\* 9 M 9AMCY1

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SILT LOAM 25 1093 6.29E+5 3.0 5.2 9AMCY1

SANDY CLY LOAM 25 636 3.53E+4 3.1 6.4 9AMCY1

CLAY LOAM 25 2680 9.24E+4 5.0 7.7 9AMCY1

SANDY LOAM 25 181 3.12E+4 1.0 6.9 9AMCY1

5.5E+4\*

Field Dissipation halflife(days):

value test area pH source reference

90 H 9ACHB2 1983 ED.

120 H 9HERBH

10-89 SOIL AZ M 9AMCY1

87(10-120)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

N.D. N.D. M 9AMCY1

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIFLUBENZURON CASRN: 35367-38-5**

molecular formula: C14H9CLF2N2O2

molecular weight : 310.69

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

230 - 232 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0046\* 22 5.7 M 7SCHER

0.016\* 22 9 M 7SCHER

Photolysis (per day):

0.1 OD\* WATER M 7SCHER

Vapor pressure (mPa):

\<.03 50 H 9ACHB2

1.2E-04\* 25 M 7SCHER

Water solubility (ppm): -temp- -source- -reference-

0.08\* 25 M 7SCHER

C 8GLEAM

Organic solubility (ppm):

6.5E+3\* ACETONE 20-25 M 7SCHER

2E+3\* ACETONITRILE 20-25 M 7SCHER

2.4E+4\* DIOXANE 20-25 M 7SCHER

1.04E+5\* DIMETHYFORMAMIDE 20-25 M 7SCHER

1.2E+5\* DIMETHYLSULFOXIDE 20-25 M 7SCHER

1E+3\* METHANOL 20-25 M 7SCHER

6E+2\* DICHLOFOMETHANE 20-25 M 7SCHER

Henrys law (Pa m3/mol):

4.7E-04\* 25 M 7SCHER

Octanol/water partitioning (log Kow):

3.89\* M 7SCHER

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

6790 EESADV

8GLEAM

10600 EESADV

8700\*

Field Dissipation halflife(days):

value test area pH source reference

3-4 H 9FACHB

9 C 8GLEAM

\<2-7 P 8EPAGR

2-6 M 7SCHER

7-35 M 7SCHER

8(2-35)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

VARIOUS TYPES 4 4 M 7SCHER

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIMETHIPIN CASRN: 55290-64-7**

molecular formula: C6H10O4S2

molecular weight : 210.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

167 - 169 M 6UNIRO

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

6.9E-5\* 25 3 M 6UNIRO

1.5E-5\* 25 6 M 6UNIRO

7.9E-4\* 25 9 M 6UNIRO

Photolysis (per day):

9.07E-3\* SOIL 25 M 6UNIRO

0.017\* WATER 25 5-9 M 6UNIRO

Vapor pressure (mPa):

0.051\* 25 M 6UNIRO

Water solubility (ppm): -temp- -source- -reference-

4600\* 25 M 6UNIRO

3000 25 H 9ACHB2

Organic solubility (ppm):

1.8E+5\* ACETONITRILE 25 M 6UNIRO

11.5\* HEXANE 25 M 6UNIRO

10.7\* METHANOL 25 M 6UNIRO

794\* OCTANOL 25 M 6UNIRO

9E+3\* TOLUENE 25 M 6UNIRO

Henrys law (Pa m3/mol):

2.3E-6\* 25 M 6UNIRO

Octanol/water partitioning (log Kow):

-0.174 M 6UNIRO

Acid dissociation (pKa):

10.88\* 25 M 6UNIRO

Soil sorption:

soiltype temp. Kd Koc %om pH reference

CLAY 0.092 3.27 4.8 5.9 6UNIRO

SAND \<0.01 \<2 0.9 6.5 6UNIRO

SANDY LOAM \<0.01 \<1 3.1 6.3 6UNRIO

LOAM \<0.01 \<1 0.8 6.7 6UNIRO

3\*

Field Dissipation halflife(days):

value test area pH %OM source reference

168 GA(COTTON) M 6UNIRO

192 MS(COTTON) M 6UNIRO

Halflife in soil:

Soiltype aerobic anaerobic source reference

413\* M 6UNIRO

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DIMETHIRIMOL CASRN: 5221-53-4**

molecular formula: C11H19N3O

molecular weight: 209.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

102 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE H 9PME10

Photolysis (per day):

0.099 WATER H 9PME10

Vapor pressure (mPa):

1.46 30 H 9PMED9

Water solubility (ppm):

1200 25 H 9PMED9

H 9ACHB2 1983

Organic solubility (ppm):

1.20E6 CHLOROFORM 25 H 9PME10

3.60E5 XYLENE 25 H 9PME10

6.5E4 ETHANOL 25 H 9PME10

4.5E4 ACETONE 25 H 9PME10

Henrys law (Pa m3/mol):

2.55E-4 H 9PME10

Octanol/water partitioning (log Kow):

1.9 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

34 9PMED9

87 6GERST

151 6GERST

155 6GERST

174 6GERST

186 6GERST

219 6GERST

240 6GERST

309 6GERST

347 6GERST

90\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

120 SANDY SOIL, H 9PMED9

GREENHOUSE

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIMETHOATE CASRN: 60-51-5**

molecular formula: C5H12NO3PS2

molecular weight : 229.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MERCK

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

52 - 52.5 H 9MERCK

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0044 25 5 M 9AMCY1

0.0010\* 25 7 M 9AMCY1

0.154 25 9 M 9AMCY1

Photolysis (per day):

0.058 SOIL H 9PME10

Vapor pressure (mPa):

1.1 20 H 9ACHB2 1983 ED.

0.37 20 E PSSCBG 4:137-147,1973

0.24\* 25 M 9AMCY1

1.55 35 M 9AMCY1

Water solubility (ppm): -temp- -source- -reference-

23800 (pH7) 25 H 9PME10

25000 21 H 9ACHB2 1983 ED.

3.98E+4\* 25 M 9AMCY1

Organic solubility (ppm):

\>3E05 \* ALCS,BENZENE 20 H 9PMED8

\>3E05 \* CHLOROFORM 20 H 9PMED8

\>3E05 \* DICHLOROMETHANE 20 H 9PMED8

\>5E04 \* CCL4,SATD,HC\'S 20 H 9PMED8

\>5E04 \* OCTAN-1-OL 20 H 9PMED8

Henrys law (Pa m3/mol):

1.38E-6 \* 25 M 9AMCY1

Octanol/water partitioning (log Kow):

5.06 \* M 9AMCY1

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

9 C 8GLEAM

17 R EESADV

SAND 0.06 12 0.9 M 9AMCY1

SANDY LOAM 0.30 34 1.5 M 9AMCY1

SILT LOAM 0.57 28 3.5 M 9AMCY1

LOAM 0.74 17 7.4 M 9AMCY1

20\*

Field Dissipation halflife(days):

value test area pH %OM source reference

7\* C 8GLEAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

2-4 H 9PME10

3\*

Comments:

SOIL SORPTION KOC VALUE 15(9-20)

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DIMETHYLARSINIC ACID CASRN: 75-60-5**

molecular formula: C2H7AsO2

molecular weight: 138.0

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

192 - 198 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0 W

Water solubility (ppm):

2000000 25 H 9PMED7

H 9MERCK 1989

667000 H 9HERBH 4th ED 1979

880000 P 6USEPA

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

6.29 H 9PMED7

6.19 E ADCSAJ 111: 55-120 (1972)

6.288 E JAFCAU 24: 717-721 (1976)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

6010 6USEPA

2759 6USEPA

17920 6USEPA

1883 6USEPA

8276 6USEPA

1000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

20 E JAFCAU 30: 580-585 (1982)

ca.100 E ESTHAG 7: 47-50 (1973)

ca.225 E ESTHAG 7: 47-50 (1973)

\>125 E ESTHAG 7: 47-50 (1973)

50\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DINITRAMINE CASRN: 29091-05-2**

molecular formula: C11H13F3N4O4

molecular weight: 322.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

98 - 99 H 9PME10

Decomposition point (deg C):

\>200 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.479 25 H 9PMED9

H 9FACHB 1990

H 9ACHB2 1983

Water solubility (ppm):

1.1\* 25 H 9PMED9

1 20 H 9ACHB2 1983

Organic solubility (ppm):

1.04E6 ACETONE 20 H 9PME10

6.70E5 CHLOROFORM 20 H 9PME10

4.73E5 BENZENE 20 H 9PME10

2.27E5 XYLENE 20 H 9PME10

1.07E5 ETHANOL 20 H 9PME10

6700 N-HEXANE 20 H 9PME10

Henrys law (Pa m3/mol):

0.140 25 H 9PMED9

Octanol/water partitioning (log Kow):

4.30 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

34400 9PMED9

4000 6ECBEN 4: 26-38 (1980)

3981 6GERST

4571 6GERST

358 WEESA6 27: 450-455 (1979)

133 WEESA6 27: 450-455 (1979)

336 WEESA6 27: 450-455 (1979)

568 WEESA6 27: 450-455 (1979)

336 WEESA6 27: 450-455 (1979)

194 WEESA6 27: 450-455 (1979)

115 WEESA6 27: 450-455 (1979)

223 WEESA6 27: 450-455 (1979)

202 WEESA6 27: 450-455 (1979)

4000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

10-64 H 9PMED9

50-70 CANADA,SPRING H 7HOCHE

150 WINTER H 7HOCHE

33 GREENHOUSE H 7HOCHE

23-30 H 9HERBH 4TH ED 1979

\<8 C 8CREAM

25 E JAFCAU 20:1222-4(1972)

ca.150 5.3 P 6EPAPF VOL. II

30\* H 9ACHB2 1983

Halflife in Soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DINOCAP CASRN: 39300-45-3**

molecular formula: C18H24N2O6

molecular weight : 364.41

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

138 - 140 0.05mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.003 25 5 H 9PME10

0.297 25 7 H 9PME10

0.978 25 9 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

0.0053\* 20 H 9ACHB2

0.0075 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

\<0.1 H 9PME10

Organic solubility (ppm):

Henrys law (Pa m3/mol):

\>0.019 20 H 9ACHB2

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

630 8CREAM

550\* CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH source reference

5(4.5-6.1)\* H 9PME10

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DINOSEB CASRN: 88-85-7**

molecular formula: C10H12N2O5

molecular weight: 240.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

38 - 42 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

1.33E5 151 P 6EPADW

6.65 P 6USEPA

0.13\* RT E ADCSAJ 111: 55-120 (1972)

183 60 H 9PMED9

Water solubility (ppm):

100 RT H 9PMED9

52 25 P 6EPADW

50 C 8GLEAM

52 P 6USEPA

52\* 20 H 6MONTG

Organic solubility (ppm):

4.80E5 ETHANOL 20 H 6MONTG

2.70E5 N-HEPTANE 20 H 6MONTG

Henrys law (Pa m3/mol):

6.01E-4 20 H 6MONTG

RT E ADCSAG 111: 55-120 (1972)

Octanol/water partitioning (log Kow):

2.29 H 6MONTG

Acid dissociation (pKa):

4.62\* H 6CPCRE

4.4 E ADCSAJ 111: 55-120 (1972)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

490 8GLEAM

124 6ECBEN 4: 26-38 (1980)

2720 6FLORI

5900 ETOCDK 8: 339-357 (1989)

213 ESTHAG 21: 358-366 (1987)

30\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

23 C 8GLEAM

34-111 P 6USEPA

43-123 R ARSPPD

30 C ETOCDK 8: 339-357 (1989)

4-11 H 9ACHB2 1983

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

LOW KOC (30) BASED ON ANIONIC NATURE (HIGH SOLUBILITY AND LOW V.P.

ABOVE PH 5).

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: DIOXACARB CASRN: 6988-21-2**

molecular formula: C11H13NO4

molecular weight: 223.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (E)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

114 - 115 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.196 WATER 20 5 H 9PMED8

0.676 WATER 20 7 H 9PMED8

1.109 WATER 20 9 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

0.04 20 H 9PMED9

Water solubility (ppm):

6000 20 H 9PMED9

Organic solubility (ppm):

2.80E5 ACETONE 20 H 9PMED8

2.35E5 CYCLOHEXANONE 20 H 9PMED8

5.50E5 DIMETHYLFORMAMIDE 20 H 9PMED8

8.0E4 ETHANOL 20 H 9PMED8

9000 XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

1.49E-6 20 H 9PMED8

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

40

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

2 H 9PMED9

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIPROPETRYN CASRN: 4147-51-7**

molecular formula: C11H21N5S

molecular weight : 255.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

104 - 106 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 M 9CIBAG

Photolysis (per day):

0.396\* SOIL 7.7 M 9CIBAG

2.89\* WATER 25 M 9CIBAG

Vapor pressure (mPa):

0.097\* 20 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

16\* 20 M 9CIBAG

Organic solubility (ppm):

2.7E+5\* ACETONE 20 H 9ACHB2,2ND ED.,1987

3.0E+5\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

2.2E+5\* TOLUENE 20 H 9ACHB2,2ND ED.,1987

1.9E+5\* METHANOL 20 H 9ACHB2,2ND ED.,1987

1.3E+5\* N-OCTANOL 20 H 9ACHB2,2ND ED.,1987

9.0E+3\* HEXANE 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

0.00155\* 20 M 9CIBAG

Octanol/water partitioning (log Kow):

3.45\* 25 M 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1170 EESADV

950 EESADV

1170 8SWAMD

1180 8SWAMD

LOAM 024.6 882 4.8 5.9 9CIBAG

SAND 01.5 430 0.6 7.7 9CIBAG

SANDY LOAM 05.0 717 1.2 7.6 9CIBAG

SANDY LOAM 08.9 383 4.0 7.8 9CIBAG

860\*

Field Dissipation halflife(days):

value test area pH source reference

10-30 W

20(10-30)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SAND (pH7.7) 117 M 9CIBAG

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIQUAT DIBROMIDE CASRN: 85-00-7**

molecular formula: C12H12BR2N2

molecular weight : 344.06

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

300 - H 9ACHB2

Decomposition point(deg C):

300 - H 9PMED8

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7 M 8ICIAG

V.SLOW\* 25 9 M 8ICIAG

Photolysis (per day):

Vapor pressure (mPa):

NONVOLAT\* NR H 9HERBH

NR H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

6.77E05 M 8VALUS

7.18E05\* 20 M 8ICIAG

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

-4.6\* 20 M 8ICIAG 03/01/90

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\>10000 8VALUS

205-691 8QSARP

500\*

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

\>1000 M 8VALUS

Comments:

SOIL SORPTION KOC=500(205-1000); WATER SOLUBILITY 7.18E05 AT pH7.2.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DISULFOTON CASRN: 298-04-4**

molecular formula: C8H19O2PS3

molecular weight : 274.4

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

62 - 0.01mmHg H 9PMED8,8TH ED.,p.320,1987

Melting point(deg C):

108 - R 9HRLCP

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.023\* 40 4 M 6MILES

0.0299\* 40 7 M 6MILES

0.0305\* 40 9 M 6MILES

Photolysis (per day):

0.289\* SOIL 2-37 OD M 6MILES

0.179\* WATER 13-30 OD M 6MILES

Vapor pressure (mPa):

7.2\* 20 M 6MILES

24 20 H 9PMED8,8TH ED.,p.320,1987

20 NR R 9HRLCP

45 NR E ACSMC8,V.255,p.205,1984

Water solubility (ppm): -temp- -source- -reference-

12.0\* 20 M 6MILES

25.0 22 H 9PMED8,8TH ED.,p.320,1987

16.3 19.5 E JPFCD2,VB14(6):627,1979

23 R 8SOCOS

Organic solubility (ppm):

Henrys law (Pa m3/mol):

2.2E-01 20 R 9HRLCP

1.6E-01 20 M 6MILES

0.16\* 20

Octanol/water partitioning (log Kow):

4.02 NR R 9HRLCP(BOWMAN&SANS,1983)

3.95 20 M 6MILES

4.0\* 20

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1778 R EESADV, 4:29,1980

741 R EESADV, 4:29,1980

794 E JPFCD2, VB22(1):67,1987

1600 E JEFQAA 16:422-428,1987

1780 R EESADV

740 R EESADV

676 C 8CREAM

3000 C 8CREAM

4070 E JPFCD2 22:55-69,1987

1660 R 8INSFO

SILT LOAM 25 6.85 449\*\* 2.9 5.9 M 6MILES

SAND 25 4.67 888\*\* 1.0 4.3 M 6MILES

CLAY LM 25 4.47 386\*\* 2.2 6.4 M 6MILES

SANDY LOAM 25 9.66 483\*\* 3.8 6.8 M 6MILES

1345\*

Field Dissipation halflife(days):

value test area pH %OM source reference

40 SOIL 11-63 M 6MILES

28 SOIL 11-63 M 6MILES

90 SOIL 4-65 M 6MILES

60 SOIL 4-65 M 6MILES

5 E SCSFAD 44:1-8,1985

70 R 8INSFO

2.01 CA(CHULAR)LMY SND 7.3 M 6MILES

3.70 CA(FRESNO)LMY SND 7.8 M 6MILES

37(2-90)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 2.4 M 6MILES

SANDY LOAM 1.9 M 6MILES

2.2\*

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED KOC= 1345(349-4070)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DIURON CASRN: 330-54-1**

molecular formula: C9H10CL2N2O

molecular weight : 233.1

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

158 - 159 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.0014\* 25 5,7,9 M 9DUPON

Photolysis (per day):

0.004\* (1.4%OM) SOIL 25 6.4 M 9DUPON

0.016\* WATER 25 7 M 9DUPON

Vapor pressure (mPa):

9.2E-3\* 25 M 9DUPON

Water solubility (ppm): -temp- -source- -reference-

42\* 25 M 9DUPON

Organic solubility (ppm):

Henrys law (Pa m3/mol):

5.1E-5\* 25 M 9DUPON

Octanol/water partitioning (log Kow):

2.8\* 25 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

477\*

SANDY LOAM 25 2.9 453 1.1 6.6 M 9DUPON

SANDY LOAM 25 5.1 418 2.1 6.5 M 9DUPON

SILT LOAM 25 14.0 560 4.3 5.4 M 9DUPON

SILT LOAM 25 13.0 476 4.7 4.3 M 9DUPON

Field Dissipation halflife(days):

value test area pH source reference

90 MADERA(CA) M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM(DE) 372\* M 9DUPON

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DNOC CASRN: 534-52-1**

molecular formula: C7H6N2O5

molecular weight : 198.13

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

83 - 85 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

14\* 25 H 9ACHB2 1983 ED.

Water solubility (ppm): -temp- -source- -reference-

130\* 15 H 9ACHB2 1983 ED.

R EESADV

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

4.35 C 8CREAM

R ADCSAJ 111:55-120,1972

4.46 E JAFCAU 26:289-292,1978

4.4\*

Soil sorption:

soiltype temp. Kd Koc %om pH reference

300\* EESADV

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:DODINE ACETATE SALT CASRN: 2439-10-3**

molecular formula: C15H33N3O2

molecular weight : 287.44

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

136 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.01\* 20 H 9ACHB2 1983 ED.

Water solubility (ppm): -temp- -source- -reference-

63 25 H 9ACHB2 1983 ED.

700\* H 9FACHB

630 H 9PME10

Organic solubility (ppm):

7.23E03\* LOW MW ALCOHOLS H 9PMED8

INSOLUBLE MOST ORG. SOLVENTS H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\>=10000\* 8CREAM

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 199**

**name: DSMA CASRN: 144-21-8**

molecular formula: CH3AsNa2O3

molecular weight: 183.9

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

133 - 139 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0 W

Water solubility (ppm):

279000 20 H 9PMED9

254000 C ESTHAG 14: 553-556 (1980)

256000 20-25 E ADCSAJ 111: 55-120 (1972)

Organic solubility (ppm):

SOLUBLE IN METHANOL, H 9PME10

INSOLUBLE OTHER ORGANIC SOLVS.

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

770 ESTHAG 14: 553-556 (1980)

393 6.1 6WEEDS 15: 299-304 (1967)

822 6.2 6WEEDS 15: 299-304 (1967)

110 6.0 6WEEDS 15: 299-304 (1967)

755 5.3 6WEEDS 15: 299-304 (1967)

600\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

180 W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

DSMA = METHYLARSONIC ACID DISODIUM SALT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ENDOSULFAN CASRN: 115-29-7**

molecular formula: C9H6CL6O3S

molecular weight : 406.9

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9FMCC3

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

70 - 100 H 9PMED8,8TH ED.,p.336,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

7E-04 \* SOIL 24 6.4 M 9FMCC3

Vapor pressure (mPa):

8.26E-1 20 M 9FMCC3

1.33E+1 40 M 9FMCC3

1.20E+3 80 M 9PMED8,8TH ED.,p.336,1987

0.023 \* 25 M 8HOECH

Water solubility (ppm): -temp- -source- -reference-

0.32 \* 22 M 9FMCC3

1.0E-01 20 R 9HRLCP(W.J.PHILLIPS),1975

3.2E-01 22 H 9ACHB2,2ND ED.,1987

5.3E-01 25 R 9HRLCP(WEIL&QUENTIN),1974

Organic solubility (ppm):

6.5E+4 \* ETHANOL 20 M 9FMCC3

2.0E+5 \* TOLUENE 20 M 9FMCC3

2.4E+4 \* N-HEXANE 20 M 9FMCC3

2E05 \* DICHLOROMETHANE 20

Henrys law (Pa m3/mol):

1.09 25 C 9HRLCP(MABEY,W.),1982

0.029 \* 25 M 9FMCC3

Octanol/water partitioning (log Kow):

2.23 E ESTHAG, 22(3):272,1988

3.55 NR R 9HRLCP(ALI,S.),1978

3.62 NR R 9HRLCP(ALI,S.),1978

3.13 \*

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

2.0E+05 8GLEAM

2040 ETOCDK 8:339-357,1989

1.24E+04\* 8HOECH

Field Dissipation halflife(days):

value test area pH source reference

43 C 8GLEAM

120 E JEVQAA 16:422-428,1987

50 M 8HOECH

10 C 8OUSSD

4-8 E JAFCAU 28:1099-1101,1980

60-200 P 8EPAHO

60(4-200) \*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM(pH6.4) 27 \* M 9FMCC3

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ENDOTHALL CASRN: 145-73-3**

molecular formula: C8H10O5

molecular weight : 186.2

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

144 - H 9ACHB2

Decomposition point(deg C):

\- 90 (-H2O) H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

STABLE\* SOIL

STABLE\* WATER

Vapor pressure (mPa):

0.0\* RT H 9PME10

Water solubility (ppm): -temp- -source- -reference-

1E05\* 20 H 9HERBH

H 9ACHB2 1983 ED.

Organic solubility (ppm):

7E04\* ACETONE 20 H 9PMED8

100\* BENZENE 20 H 9PMED8

7.5E04\* DIOXANE 20 H 9PMED8

2.8E05\* METHANOL 20 H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

3.4 = PK1\* E 7BENCT 32:557-564,1984

6.7 = PK2\* E 7BENCT 32:557-564,1984

Soil sorption:

soiltype temp. Kd Koc %om pH reference

7.8 EESADV

110-138 7BENCT 32:557-564,1984

85\*

Field Dissipation halflife(days):

value test area pH source reference

2.8\* E 7BENCT

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: ENDRIN CASRN: 72-20-8**

molecular formula: C12H8CL6O

molecular weight: 380.9

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2 1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

245 H 6MONTG

Melting point (deg C):

200 H 6MONTG

Decomposition point (deg C):

\>245 H 6MONTG

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.02 20 R RREVAH 103: 1-59 (1988)

0.026 25 H 9ACHB2 1983

0.093\* 25 H 6MONTG

Water solubility (ppm):

0.23 25 R WATRAG 14:1095-1100 (1980)

0.24\* 25 H 6MONTG

Organic solubility (ppm):

1.70E5 ACETONE 25 H 6MONTG

1.38E5 BENZENE 25 H 6MONTG

3.3E4 CCL4 25 H 6MONTG

7.1E4 N-HEXANE 25 H 6MONTG

1.83E5 XYLENE 25 H 6MONTG

4.37E4 N-OCTANOL 20 H 6MONTG

8.73E4 TRIOLEIN 20 H 6MONTG

Henrys law (Pa m3/mol):

0.148 25 H 6MONTG

Octanol/water partitioning (log Kow):

3.209-5.339 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

9950 RREVAH 103: 1-59 (1988)

34000 ESTHAG 14: 553-556 (1980)

6300

10000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

4300\* R RREVAH 85: 139-147 (1983)

224 E 7BENCT 14: 9-56, 1975

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: EPN CASRN: 2104-64-5**

molecular formula: C14H14NO4PS

molecular weight: 323.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2 1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

215 AT 5 MM HG H 9PME10

Melting point (deg C):

34.5 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.126 H 9ACHB2 1983

0.041\* H 9PME10

Water solubility (ppm):

0.5 C 8GLEAM

Organic solubility (ppm):

MISCIBLE WITH MANY ORGANIC SOLVS. H 6MONTG

Henrys law (Pa m3/mol):

0.027 H 9PME10

C 8GLEAM

Octanol/water partitioning (log Kow):

3.85, 5.07\* H 6MONTG

\>5.02 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

13000 8GLEAM

1327 ETOCDK 8: 477-484 (1989)

4000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

5 C 8GLEAM

14-30 E JAFCAU 30: 155-161 (1982)

15-30 H 9ACHB2 1983

28-56 P 6EPAPF vol. I

15\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:EPTC CASRN: 759-94-4**

molecular formula: C9H19NOS

molecular weight : 189.32

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

127 - 20mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\- 200 H 9PMED8

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 M 8ICIAG,03/01/90

Photolysis (per day):

STABLE\* SOIL NR M 8ICIAG,03/01/90

Vapor pressure (mPa):

4500 25 H 9HERBH

3200\* 25 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

370 20 H 9HERBH

M 8ICIAG

375\* 25 H 9ACHB2 1983 ED.

344 M 8ICIAG

Organic solubility (ppm):

MISCIBLE\* ACETONE,ETHANOL 24 H 9PMED8

MISCIBLE\* KEROSENE,XYLENE 24 H 9PMED8

MISCIBLE\* 4-METHYLPENTAN-2-ONE 24 H 9PMED8

Henrys law (Pa m3/mol):

1.62\* 25 M 8ICIAG

Octanol/water partitioning (log Kow):

3.3\*

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

280 JEFQAA 16:422-428,1987

240 EESADV

170 EESADV

200 8ICIAG

223\*

Field Dissipation halflife(days):

value test area pH source reference

30 E JEVQAA 16:422-428,1987

7 H 9HERBH

R 8KAUGW

28-32 C 8CREAM

6 M 8ICIAG

18(6-32)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ESFENVALERATE CASRN: 66230-04-4**

molecular formula: C25H22CLNO3

molecular weight : 419.9

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

151 - 167 (tech) H 9ACHB2

Melting point(deg C):

59.0 - 60.2 H 9PME10

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7,9 M 9DUPON

Photolysis (per day):

STABLE\* SOIL 25 6 M 9DUPON

\<0.023\* WATER 25 5 M 9DUPON

Vapor pressure (mPa):

2.0E-4\* 25 M 9DUPON

Water solubility (ppm): -temp- -source- -reference-

2.0E-4 25 M 9DUPON,1999

Organic solubility (ppm):

Henrys law (Pa m3/mol):

4.2E-2\* 25 M 9DUPON

Octanol/water partitioning (log Kow):

\>4.0\* 25 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SAND(CA) 25 4.4 1990 0.38 M 9DUPON

SANDY LM(CA) 25 6.4 1000 1.1 7.3 M 9DUPON

SILTY LM(IA) 25 71 6100 2.0 5.3 M 9DUPON

CLAY LM(GA) 25 105 12,000 1.5 6.4 M 9DUPON

5273\*

Field Dissipation halflife(days):

value test area pH %OM source reference

35 9DUPON

42(22-75)\*

32 OKLAHOMA 7 1.5 M 9DUPON

75 LOUISIANA 5.9 0.8 M 9DUPON

\<30 ALABAMA 7.9 2.0 M 9DUPON,1999

\<30 ARIZONA 8.5 0.1 M 9DUPON,1999

\<30 TEXAS 8.1 2.0 M 9DUPON,1999

14 CALIFORNIA 8.2 0.8 M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LM(AR) 74 M 9DUPON,1999

SANDY LOAM(CA) 77 M 9DUPON,1999

Comments:

SOIL SORPTION KOC =5273(1000-12000); AEROBIC 108=PH5.7 \@25C.

HALFLIFE IN SOIL (AEROBIC) pH5.7, 25 degrees C, 1.3%om

Koc VALUES ARE FOR 0.2% BRTHO X-77 & FENVALENATE AS THE TEST SUBSTANCE

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ETHALFLURALIN CASRN: 55283-68-6**

molecular formula: C13H14F3N3O4

molecular weight : 333.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

256 - H 9ACHB2

Melting point(deg C):

57 - 59 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\* 25 5-9 M 6DOWCH

Photolysis (per day):

0.049\* SOIL 25 M 6DOWCH

2.6\* WATER 25 M 6DOWCH

Vapor pressure (mPa):

11 25 H 9HERBH

0.11 25 H 9ACHB2

12\* 25 M 7LILLY

Water solubility (ppm): -temp- -source- -reference-

0.3\* 25 H HERBH

H 9FACHB

M 7LILLY

H 9FACHB 1990

0.2 25 H 9ACHB2 7TH ED.,1977

Organic solubility (ppm):

\>5E+5\* ACETONE H 9PMED8

\>5E+5\* XYLENE H 9PMED8

\>8.2E+4\* METHANOL H 9PMED8

Henrys law (Pa m3/mol):

13.0\* M 6DOWCH

Octanol/water partitioning (log Kow):

5.11\* M 6DOWCH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

4000 7LILLY

SAND 25 11.9 4100 0.5 7.7 M 6DOWCH

SNDY LM 25 32.6 4000 1.4 5.7 M 6DOWCH

LOAM 25 53.0 5100 1.8 6.5 M 6DOWCH

CLAY LM 25 97.0 8400 2.0 6.9 M 6DOWCH

5120\*

Field Dissipation halflife(days):

value test area pH source reference

60 M 7LILLY

23 SNDY LM(GA) M 6DOWCH

28 SLTY CLY LM(IL) M 6DOWCH

51 LOAM(CA) M 6DOWCH

41(28-60)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 45\* M 6DOWCH

Comments:

SOIL SORPTION KOC = 5120(4000-8400)

HYDROLYSIS: NONE IN 30 DAYS

**Pesticide Properties Database - Data Entered May 1999**

**Name: Ethametsulfuron methyl
                                                        CASRN:
97780-06-8**

**Molecular Formula:** C 15 H 18 N6 06 S\
**Molecular Weight:** 410.4\
**Physical State:** S\
(L=Liquid, G=Gas, S=Solid)\
**Reference:** Pesticide Manual, 11th Ed.

**Key to sources:** (M)anufacturer, (H)andbook, (R)eview, (E)xperiment,
(C)alculated\
                           (U)nknown, (E)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed

**Boiling Point (deg C):**\
Value                      Medium                           Temp
                        pH                          Source        
Reference

**Melting Point(deg C):**\
Value **                     ** Medium                           Temp
                    pH                              Source         
Reference\
l 94
                                                                                                                                
M              DuPont

**Decomposition (deg C):**\
Value                     Medium                           Temp
                     pH                               Source        
Reference

**Hydrolysis(per day):**\
Value                      Medium                             Temp
                     pH                             
Source       Reference\
0.017                      Water                                25
                          5                                  M
             DuPont\
Stable                      Water                                25
                         7                                   M         
    DuPont\
Stable                      Water                                25
                         9                                   M
             DuPont

**Photolysis (per day):**\
Value                      Medium                              Temp
                     pH                             Source        
Reference\
0.009                      Soil                                      25
                        5.6                                M            
DuPont\
Stable                     Water                                   25
                        5,7,9                             M            
DuPont

**Vapor Pressure (mPa):**\
Value                    Medium                              Temp
                     pH                             Source      
Reference\
7.7E-10                                                            25
                                                             M
             DuPont

**Water Solubility (ppm):**\
Value                     Medium                               Temp
                     pH                             Source        
Reference\
1.7                        Water                                     25
                       5                                   M            
DuPont\
50                         Water                                     25
                       7                                   M            
DuPont\
410                       Water                                     25
                       9                                   M            
DuPont

**Organic Solubility (ppm):**\
Value                    Medium                                Temp
                     pH                             Source        
Reference

**Henry\'s Law Constant (Pa3/mol):**\
Value                    Medium                                Temp
                     pH                             Source        
Reference\
1.8E-10                                                             25
                       5                                  M
              DuPont\
6.4E-12                                                             25
                       7                                  M
              DuPont\
7.7E-13                                                             25
                       9                                  M
              DuPont

**Octanol/Water Partitioning (log Kow):**\
Value                   Medium                                Temp
                      pH                             Source        
Reference\
0.2                                                                   
25                         5                                    M
             DuPont\
-0.051                                                               25
                        7                                  M
              DuPont

**Acid Dissociation Constant (pKa):\
**Value                  Medium                                 Temp
                      pH                             Source         
Reference\
4.6
                                                                                                                                   
M              DuPont

**Soil Sorption:**\
Soil Type                               Temp          Kd           Koc
          %OM          pH                 Source          Reference\
Sandy loam                              25              0.38         60
             1.1               6.6                   M              
DuPont\
Sandy loam                              25              0.92         76
             2.1               6.5                   M              
DuPont\
Silt loam                                   25              3.1         
124             4.3               5.4                   M              
DuPont\
Silt loam                                   25              4.1         
150             4.7               4.3                   M              
DuPont\
Clay loam                                 25              0.60        14
              7.2               7.5                   M              
DuPont

**Field Dissipation Half-life (days):**\
Value                          Test Area
                                             pH              %OM
             Source          Reference\
16                              Alberta,Canada
                                    6.2               8.4
                     M               DuPont\
54                              Alberta,Canada
                                    6.1               6.2
                     M               DuPont\
42                              Sask.,Canada
                                       7.8               2.7
                     M               DuPont\
27                              DE
                                                       6.3              
2.0                      M               DuPont

**Half-life in Soil(days):**\
Soil Type                   Aerobic                         Anaerobic
                                                 Source          
Reference\
Loam                        60
                                                                                                    
M                DuPont

 Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ETHEPHON CASRN: 16672-87-0**

molecular formula: C2H6CLO3P

molecular weight : 144.5

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

74 - 75 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

2.77 25 7 M 9RHPOU

STABLE\* 25 \<3

Photolysis (per day):

0.023\* SOIL 25 M 9RHPOU

Vapor pressure (mPa):

\<1.0E-2 20 H 9ACHB2,2ND ED.,1987

\<0.013\* 25 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

1.24E+06\* 23 M 9RHPOU

Organic solubility (ppm):

1.15E+6\* METHANOL 23 M 9RHPOU

\<2.5E+1\* HEXANE 23 M 9RHPOU

2.5E+3 \* DICHLOROMETHANE 23 M 9RHPOU

Henrys law (Pa m3/mol):

\<1.5E-09\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

-.22\* 25 M 9RHPOU

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1\* R CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH %OM source reference

10-20 BARE M 9RHPOU

10-21 SOIL M 9RHPOU

10-21 SOIL M 9RHPOU

15(10-21)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SAND\* \<7 8 M 9RHPOU

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ETHOFUMESATE CASRN: 26225-79-6**

molecular formula: C13H18O5S

molecular weight : 286.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

69 - 71 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

7.4E-4 to 3.4E-4 20 5-9 M 6NORAM

Photolysis (per day):

0.101\* SOIL OD M 6NORAM

0.533\* WATER OD M 6NORAM

Vapor pressure (mPa):

.086 25 H 9HERBH

H 9ACHB2 1983 ED.

H 9ACHB2

0.65\* 25 M 7SCHER

Water solubility (ppm): -temp- -source- -reference-

110 25 H 9HERBH

50\* 25 M 7SCHER

H 9ACHB2 1983 ED.

Organic solubility (ppm):

4E5 ACETONE 25 H 9PME10

4E5 BENZENE 25 H 9PME10

4E5 CHLOROFORM 25 H 9PME10

4E5 DIOXANE 25 H 9PME10

1E5 ETHANOL 25 H 9PME10

4E3 HEXANE 25 H 9PME10

Henrys law (Pa m3/mol):

3.7E-03\* M 6NORAM

Octanol/water partitioning (log Kow):

2.7\* 25 M 6NORAM

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

760 E CMSHAF 10:833-845,1981

SAND 2.1E02 M 6NORAM

SANDY LOAM 1.2E02 M 6NORAM

SILT CLAY LOAM 1.6E02 M 6NORAM

CLAY 1.3E02 M 6NORAM

276\*

Field Dissipation halflife(days):

value test area pH %OM source reference

\<35-\>98 H 9ACHB2 1983 ED.

35 H 9HERBH

98 H 9HERBH

20-30 M 7SCHER

75 CA M 6NORAM

95-150 ND M 6NORAM

80\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

759 M 6NORAM

LOAM 83 M 6NORAM

SILT LOAM 83 M 6NORAM

SANDY LOAM 122 M 6NORAM

SANDY LOAM 285 M 6NORAM

143\* M 6NORAM

Comments:

SOIL SORPTION KOC=276(120-760); AEROBIC VALUE 285 = LOW MOISTURE SANDY

LOAM.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ETHOPROP CASRN: 13194-48-4**

molecular formula: C8H19O2PS2

molecular weight : 242.33

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

86 - 91 0.2mmHg H 9ACHB2,2ND ED.,1987

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00350\* 25 5 M 9RHPOU

Photolysis (per day):

0.029\* SOIL 0 M 9RHPOU

Vapor pressure (mPa):

4.65E+01 26 H 9ACHB2,2ND ED.,1987

51\* 24 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

843\* 21 M 9RHPOU

700 20 H 9ACHB2,2ND ED.,1987

750 20-25 H 9MERCK,10TH ED,p.544,1983

Organic solubility (ppm):

MISCIBLE ACETONE\* 30 M 9RHPOU

MISCIBLE HEXANE\* 30 M 9RHPOU

MISCIBLE XYLENE\* 30 M 9RHPOU

Henrys law (Pa m3/mol):

1.46E-02\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

3.59\* 21 U 9RHPOU

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SANDY LOAM 01.61 87 3.2 5.7 9RHPOU

120 JEVQAA 16:422-428,1987

110 EESADV

26 ETOCDK 8:339-357,1989

70 9RHPOU

LOAMY SAND 02.44 66 6.4 7.0 9RHPOU

LOAMY SAND 01.08 186 1.0 7.2 9RHPOU

LOAMY SAND 01.24 112 1.9 5.3 9RHPOU

SILT LOAM 02.10 157 2.3 5.6 9RHPOU

104\*

Field Dissipation halflife(days):

value test area pH source reference

87 ORG. SOIL H 9ACHB2

14-28 SANDY SOIL H 9ACHB2 1983 ED.

50 E JEVQAA 16:422-428,1987

63 E ETOCDK 8:339-357,1989

20-27 87 WI POTATOES M 9RHPOU

13 87 CA CIT.RDGE. M 9RHPOU

15-40 87 CA FLTWD.TOM M 9RHPOU

9 89 NC POTATOES M 9RHPOU

60 89 WA POTATOES M 9RHPOU

4 SOIL MO M 9RHPOU

7 SOIL IL#1 M 9RHPOU

25 SOIL IL#2 M 9RHPOU

12 SOIL NJ M 9RHPOU

6 SOIL NE M 9RHPOU

29(4-87)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAMY SAND\* 24 100 M 9RHPOU

Comments:

SOIL SORPTION KOC VALUE=104(26-186)

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: ETHYLENE DIBROMIDE (EDB) CASRN: 109-93-4**

molecular formula: C2H4Br2

molecular weight: 187.9

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

131.5 H 9PME10

Melting point (deg C):

9.3 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

2.37E-4 25 7 H 6MONTG

Photolysis (per day):

Vapor pressure (mPa):

15E5 25 H 9PMED9

Water solubility (ppm):

4300 30 H 9PMED9

4300\* 25 H 9FACHB 1992

4321 20 H 9MONTG

Organic solubility (ppm):

SOLUBLE IN MOST ORGANIC SOLV. H 9PME10

Henrys law (Pa m3/mol):

65.55 25 H 9PMED9

H 9FACHB 1992

Octanol/water partitioning (log Kow):

1.76 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

44 6EXTOX

14-160 6EXTOX

21-93 6EXTOX

40,40 90CHS2 V1: pp. 51-143(1972)

32 8AOACA

44 6ECBEN 4: 26-38 (1980)

28,41 JAFCAU 15: 444-450 (1964)

34\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

28-180 R ARSPPD

100\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ETRIDIAZOLE CASRN: 2593-15-9**

molecular formula: C5H5CL3N2OS

molecular weight : 247.53

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

95 - 1mmHg H 9ACHB2

Melting point(deg C):

19.9 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

6.73E-03\* 25 6 M 6UNIRO

8.56E-03\* 25 9 M 6UNIRO

Photolysis (per day):

0.346\* SOIL M 6UNIRO

15\* WATER 25 M 6UNIRO

Vapor pressure (mPa):

4E04 38 M 6UNIRO

1427 25 M 6UNIRO

Water solubility (ppm): -temp- - source- -reference-

117.1\* 25 M 6UNIRO

Organic solubility (ppm):

Henrys law (Pa m3/mol):

3.016 25 M 6UNIRO

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

2.77\* 25 M 6UNIRO

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SILT LOAM 1.41 240 0.7 4.7 6UNIRO

LOAMY SAND 5.31 346 3.8 5.1 6UNIRO

\>=10000 8CREAM

4400 CMSHAF 10:833-845,1981

1700\*

Field Dissipation halflife(days):

value test area pH source reference

\<14\* M 6UNIRO

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM 9.5 M 6UNIRO

SAND 9.0 M 6UNIRO

9.3\*

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FENAMINOSULF CASRN: 140-56-7**

molecular formula: C8H10N3NaO3S

molecular weight: 251.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

Decomposition point (deg C):

\>200 H 9PMED8

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0 W

Water solubility (ppm):

40000\* 20 H 9PMED7

20000 25 P 6USEPA

20000- P 6EPAPF vol. I

30000

Organic solubility (ppm):

INSOLUBLE IN MOST ORGANIC SOLVS. H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

100 JPFCD2 PT.B 22: 55-69(1987)

15\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

2 P 6EPAPF vol. I

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FENAMIPHOS CASRN: 22224-92-6**

molecular formula: C13H22NO3PS

molecular weight : 303.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

49 - H 9PMED8,8TH ED.,p.367,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0028\* 25 5 M 6MILES

0.0023\* 25 7 M 6MILES

0.0029\* 25 9 M 6MILES

Photolysis (per day):

10.4\* SOIL 28 M 6MILES

4.6\* WATER 28 M 6MILES

Vapor pressure (mPa):

6.27\* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

329 20 E JPFCD2,VB18(2):224,1983

700 20 H 9ACHB2,2ND ED.,1987

330\* 20 M 6MILES

560 20 M 6MILES

306 10 E JPFCD2,VB20(6):627,1985

419 30 E JPFCD2,VB20(6):627,1985

400 C 8GLEAM

Organic solubility (ppm):

\>1.0E+4\* 2-PROPANOL 20 H 6MILES

\>1.0E+4\* DICHLOROMETHANE 20 H 6MILES

\>1.0E+4\* TOLUENE 20 H 6MILES

Henrys law (Pa m3/mol):

5.8E-03\* 20 M 6MILES

Octanol/water partitioning (log Kow):

3.25\* 20 M 6MILES

Acid dissociation (pKa):

10.5\* 25 R RREVAH, 53:82,1974

Soil sorption:

soiltype temp. Kd Koc %om pH reference

148 JPFCD2,VB20(1):10,1985

117 EESADV, 4:33,1980

171 JEFQAA 16:422-428,1987

110 JAFCAU 29:1050-1059,1981

119 JAFCAU 29:1050-1059,1981

330 8GLEAM

371 9JCOHY 1:211-225,1986

90 9JCOHY 1:211-225,1986

103 9JCOHY 1:211-225,1986

SAND 25 2.86 543\*\* 1.0 4.3 6MILES

SANDY LOAM 25 0.96 166\*\* 1.1 6.6 6MILES

SILT LOAM 25 3.46 227\*\* 2.9 5.9 6MILES

CLAY LOAM 25 1.98 171\*\* 2.2 6.4 6MILES

197\*

Field Dissipation halflife(days):

value test area pH %OM source reference

21 C 8GLEAM

2 SULFOXIDE E 9JCOHY 1:211-225,1986

8 SULFOXIDE E 9JCOHY 1:211-225,1986

3 R 8INSFO

30 H 9ACHB2

10 E JEVQAA 16:422-428,1987

16.2 CA(CHUALAR) M 6MILES

17 CA(FRESNO) M 6MILES

13(2-21)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 22 M 6MILES

SANDY LOAM 19\* 87.9 M 6MILES

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED SOIL SORPTION KOC VALUE=197(90-543)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FENARIMOL CASRN: 60168-88-9**

molecular formula: C17H12CL2N2O

molecular weight : 331.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

117 - 119 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\* 25 5-9 M 6DOWCH

Photolysis (per day):

0.0052\* SOIL 25

28\* WATER 28

Vapor pressure (mPa):

\<0.013 H 9ACHB2

0.03\* M 7LILLY

Water solubility (ppm): -temp- -source- -reference-

13.7 25 H 9ACHB2 1983 ED.

C EESADV

14\* 25 M 7LILLY

Organic solubility (ppm):

\>2.5E5\* ACETONE 25 H 9PMED8

1.25E5\* METHANOL 25 H 9PMED8

5E04\* XYLENE 25 H 9PMED8

Henrys law (Pa m3/mol):

\<3.22E-4 M 6DOWCH

Octanol/water partitioning (log Kow):

3.69\* M 9DOWCH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1030 R EESADV

600 M 7LILLY

760\*

SAND 25 1.5 520 0.5 7.7 M 6DOWCH

SNDY LM 25 5.1 630 1.4 5.7 M 6DOWCH

LOAM 25 8.1 780 1.8 6.5 M 6DOWCH

CLAY LM 25 11.9 1000 2.0 6.9 M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

360 M 7LILLY

274(165-360)

248 LOAM/TURF(CA) M 6DOWCH

165-263 CLAY LM/TURF(NE) M 6DOWCH

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 840\* M 6DOWCH

Comments:

SOIL SORPTION KOC VALUE 760(520-1030)

HYDROLYSIS: NONE IN 30 DAYS

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FENBUTATIN OXIDE CASRN: 13356-08-6**

molecular formula: C60H78OSn2

molecular weight : 1052.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

138 - 139 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.0069\* 25 5-9 M 9DUPON

Photolysis (per day):

0.0054\* (1%OM) SOIL 25 6.4 M 9DUPON

0.0063\* WATER 25 7 M 9DUPON

Vapor pressure (mPa):

2.4E-6\* 25 9DUPON

Water solubility (ppm): -temp- -source- -reference-

0.0127\* 20

0.005 23 H 9ACHB2 1983 ED.

12.7 PPB 20 M 9DUPON

Organic solubility (ppm):

Henrys law (Pa m3/mol):

2.0E-4\* 25 M 9DUPON

Octanol/water partitioning (log Kow):

5.1\* 25 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SAND(CA) 6.9 3391 0.35 ND 9DUPON

SANDY LOAM(CA) 13.3 2158 1.06 7.3 9DUPON

SANDY CLY LM(IA) 30.4 2614 2.00 5.3 9DUPON

SANDY CLY LM(GA) 3587.4 4.1E05 1.50 6.4 9DUPON

2721\*

Field Dissipation halflife(days):

value test area pH source reference

90 M 9DUPON

95(90-100)\* M 9DUPON

\>100 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAM(CA) \>365\* M 9DUPON

LOAM(IA) \>365 M 9DUPON

LOAM(CA) \>365 M 9DUPON

Comments:

SOIL SORPTION KOC=2721(2158-3391); AEROBIC \>365=PH5-7 @ 25

DEGREES C.

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FENFURAM CASRN: 24691-80-3**

molecular formula: C12H11NO2

molecular weight: 201.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

109 - 110 (TECH.) H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.020 20 H 9PMED9

Water solubility (ppm):

100 20 H 9PMED9

H 9FACHB 1990

H 9FACHB 1992

Organic solubility (ppm):

3.00E5 ACETONE 20 H 9PME10

3.40E5 CYCLOHEXANONE 20 H 9PME10

1.45E5 METHANOL 20 H 9PME10

2.0E4 XYLENE 20 H 9PME10

Henrys law (Pa m3/mol):

4.02E-5 20 H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

300

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

ca.42 H 9FACHB 1992

H 9ACHB2 1983

H 9PME10

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FENITROTHION CASRN: 122-14-5**

molecular formula: C9H12NO5PS

molecular weight: 277.2

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

140 - 145 AT 0.1 MM HG H 9PME10

Melting point (deg C):

3.4 H 9PME10

Decomposition point (deg C):

\>145 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.006 22 4 H 9PME10

0.008 22 7 H 9PME10

0.009 22 9 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

18.6 20 H 9PMED9

H ESTHAG 15: 1006-1014 (1981)

Water solubility (ppm):

21\* 20 H 9PME10

30 H 6DEGRA

C 8GLEAM

25.4 E SSSJD4 41:514-8(1977)

Organic solubility (ppm):

2.4E4 HEXANE 20 H 9PME10

1.38E5 ISOPROPANOL 20 H 9PME10

Henrys law (Pa m3/mol):

0.246 20 H 9PME10

Octanol/water partitioning (log Kow):

3.43 20 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

2000 8GLEAM

7150\* RREVAH 103: 1-59 (1988)

6PRZMO

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

12-28 H 9PME10

12-28 R 6RPPRE 12: 1-10 (1979)

4-20 R 6RPPRE 12: 1-10 (1979)

14 E PSSCBG 12: 37-44 (1981)

42 H 9PME10

18\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FENOPROP CASRN: 93-72-1**

molecular formula: C9H7CL3O3

molecular weight: 269.5

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

179 - 181 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.1 W

Water solubility (ppm):

140\* 25 H 9PMED7

176 H 9ACHB2 1983

Organic solubility (ppm):

Henrys law (Pa m3/mol):

\<1.93E-4 25 H 9PMED7, W

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

2.84 H 9PMED7

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-- \-- \-\-\-\-\-\-\-\--

2600 8SWAMD

9AQTOX pp.78-115 (1980)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

14,15,21\*\* E WEESA6 21: 556-560 (1973)

12 C 8CREAM

21\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

FENOPROP = 2,4,5-TP = SILVEX

\*\*FIELD DISS. HALFLIFE VAUES FOR

DIETHANOLAMINE SALT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FENOXAPROP-ET CASRN: 66441-23-4**

molecular formula: C18H16CLNO5

molecular weight : 361.8

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\- \>300 M 8HOECH

Melting point(deg C):

84 - 87 H 9ACHB2

Decomposition point(deg C):

\- 320 M 8HOECH

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

1E-3 20 5 M 8HOECH

6.65E-3 20 7 M 8HOECH

0.29 20 9 M 8HOECH

Photolysis (per day):

0.69 SOIL M 8HOECH

0.097 WATER M 8HOECH

Vapor pressure (mPa):

.002 20 H 9ACHB2

0.004\* 25 M 8HOECH

.0025 20 H 9HERBH 6TH ED.,1989

Water solubility (ppm): -temp- -source- -reference-

0.9 25 H 9ACHB2 7TH ED.,1977

0.9\* 25 M 8HOECH

Organic solubility (ppm):

\>5E05\* ACETONE 25 H 9PMED8

\>1E04\* CYCLOHEXANE 25 H 9PMED8

\>1E04\* OCTAN-1-OL 25 H 9PMED8

\>2E05\* ETHYL ACETATE 25 H 9PMED8

\>3E05\* TOLUENE 25 H 9PMED8

Henrys law (Pa m3/mol):

0.0016\* 25 M 8HOECH

Octanol/water partitioning (log Kow):

4.28 M 8HOECH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

5.37E04 9ACHB2

9490\* 8HOECH

Field Dissipation halflife(days):

value test area pH source reference

14.1 IN M 8HOECH

9.4 MD M 8HOECH

12\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

1\* 30\* M 8HOECH

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FENOXYCARB CASRN: 79127-80-3**

molecular formula: C17H19NO4

molecular weight : 301.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

53 - 54 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7,9 M 9CIBAG

Photolysis (per day):

STABLE\* SOIL M 9CIBAG

2.92\* WATER M 9CIBAG

Vapor pressure (mPa):

8.65E-4\* 25 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

5.66\* 25 M 9CIBAG

6 H 9FACHB

Organic solubility (ppm):

5E03\* HEXANE 20 H 9PMED8

\>2.5E05 MOST ORGANIC SOL. 20 H 9PMED8

Henrys law (Pa m3/mol):

4.6E-5\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

4.07 25 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LOAM 77 6321 2.09 M 9CIBAG

SANDY LOAM 49 1985 4.25 M 9CIBAG

SANDY LOAM 18 2186 1.42 M 9CIBAG

LOAM 77 2395 5.53 M 9CIBAG

3220\*

Field Dissipation halflife(days):

value test area pH %OM source reference

8.8(4.85-17.6)\*

4.85 SCL(TX) M 9CIBAG

7.88 M 9CIBAG

17.6 SNDY LM M 9CIBAG

5 SAND M 9CIBAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

SNDY LM(%OM 2.1) 51 230 M 9CIBAG

SNDY LM(%OM 4.3) 75 167 M 9CIBAG

LOAM(%OM 5.6) 69 83 M 9CIBAG

AQUATIC 48 1322 M 9CIBAG

Comments:

PHOTOLYSIS - ARTIFICIAL LIGHT

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FENPROPATHRIN CASRN: 64257-84-7**

molecular formula: C22H23NO3

molecular weight: 349.41

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

45 - 50 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

0.037 WATER H 9PME10

Vapor pressure (mPa):

1.3 P 6USEPA

1.3 20 H 9ACHB2 1983

0.730\* 20 H 9PME10

Water solubility (ppm):

0.014\* 25 H 9PME10

0.33 25 H 9ACHB2 1983

H 9PMED9

Organic solubility (ppm):

1.00E6 XYLENE 25 H 9PME10

1.00E6 CYCLOHEXANONE 25 H 9PME10

3.37E5 METHANOL 25 H 9PME10

Henrys law (Pa m3/mol):

18.22 H 9PME10

Octanol/water partitioning (log Kow):

6.00 20 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

3.4E5 6USEPA

5000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

8 NY P 6USEPA

14 CA P 6USEPA

144 WA P 6USEPA

1-5 H 9PME10

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FENSULFOTHION CASRN: 115-90-2**

molecular formula: C11H17O4PS2

molecular weight: 308.3

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

138 - 141 AT 0.01 MM HG H 6MONTG

Melting point (deg C):

\>25 H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

4 P 6USEPA

Water solubility (ppm):

1540\* H 9PMED9

H 9ACHB2 1983

1500 M 9CIBAG 1990

2000 E JAFCAU 30: 147-150 (1982)

Organic solubility (ppm):

MISCIBLE WITH MOST ORGANIC SOLVS., H 6MONTG

EXCEPT ALIPHATICS

Henrys law (Pa m3/mol):

8.01E-4 H 9PMED9

P 6USEPA

Octanol/water partitioning (log Kow):

2.23 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

210 6USEPA

375 6USEPA

206 6USEPA

164 6USEPA

360 JPFCD2 B16: 309-324 (1981)

262 JPFCD2 B16: 309-324 (1981)

371 JPFCD2 B16: 309-324 (1981)

281 JPFCD2 B16: 309-324 (1981)

300\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

24 C 8GLEAM

28 P 6USEPA

60 E 6CJPSC 54: 667-671 (1974)

3-7 P 6EPAPF vol. I

28 P 6EPAPF vol. I

30-39 M 6ROHMH 1989

7 E 8BULEV 22: 312-318 (1979)

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FENTHION CASRN: 55-38-9**

molecular formula: C10H15O3PS2

molecular weight : 278.33

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

87 - 0.01mmHg H 9ACHB2, 2ND ED.,1987

Melting point(deg C):

7 - H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.022\* 30 5 M 6MILES

0.027\* 30 7 M 6MILES

0.029\* 30 9 M 6MILES

Photolysis (per day):

2.52\* SOIL OD M 6MILES

34.7\* WATER 23 M 6MILES

Vapor pressure (mPa):

0.37 20 M 6MILES

4.0 20 H 9ACHB2,2ND ED.,1987

10.0 30 H 9ACHB2,2ND ED.,1987

0.37\* 20

Water solubility (ppm): -temp- -source- -reference-

9.3 20 E JPFCD2,VB20(6):627,1985

6.4 10 E JPFCD2,VB20(6):627,1985

11.3 30 E JPFCD2,VB20(6):627,1985

4.2\* 20 M 6MILES

7.5 20 E JPFCD2,VB18(2):225,1983

2.0 20 H 9PMED8,8TH ED.,p.387,1987

Organic solubility (ppm):

5.0E+5 2-PROPANOL LOW 20 M 6MILES

1.2E+6 2-PROPANOL HIGH 20 M 6MILES

\>1.0E+6\* DICHLOROMETHANE 20 M 6MILES

\>1.0E+6\* TOLUENE 20 M 6MILES

9E+5\* 2-PROPANOL 20

Henrys law (Pa m3/mol):

2.2E-2 20 R 9HRLCP

2.4E-2 20 M 6MILES

0.024\* 20

Octanol/water partitioning (log Kow):

4.84\* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SANDY LOAM 38.0 2179 3.0 5.5 6MILES

SILT LOAM 19.8 1622 2.1 6.7 6MILES

SAND 36.2 1683 3.7 6.9 6MILES

SANDY LOAM 7.7 946 1.4 7.7 6MILES

SILT LOAM 12.4 1066 2.0 6.3 6MILES

SAND 25 8.621 1638\*\* 1.0 4.3 6MILES

SANDY LOAM 25 6.424 1110\*\* 1.1 6.6 6MILES

SILT LOAM 25 15.81 1036\*\* 2.9 5.9 6MILES

CLAY LOAM 25 16.21 1400\*\* 2.2 6.4 6MILES

1390\*

Field Dissipation halflife(days):

value test area pH source reference

112 KS M 6MILES

32 KS M 6MILES

26 KS M 6MILES

35 KS M 6MILES

28 KS M 6MILES

10 KS M 6MILES

10 FL M 6MILES

20 FL M 6MILES

34(10-112)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM \<1\* M 6MILES

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED=1390(946-2179)

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FENURON CASRN: 101-42-8**

molecular formula: C9H12N2O

molecular weight: 164.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

133 - 134 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

21 60 H 9PMED9

5\* R RREVAH 103: 1-59 (1988)

Water solubility (ppm):

3850\* 25 H 9PMED9

H 9ACHB2 1983

2900 20 E ADCSAJ 111: 55-120 (1972)

4800(FENURON.TCA) H 9PME10

Organic solubility (ppm):

1.09E5 ETHANOL 20-25 H 9PME10

5500 DIETHYL ETHER 20-25 H 9PME10

8.02E4 ACETONE 20-25 H 9PME10

3100 BENZENE 20-25 H 9PME10

1.25E5 CHLOROFORM 20-25 H 9PME10

200 HEXANE 20-25 H 9PME10

Henrys law (Pa m3/mol):

2.13E-4 25 H 9PMED9

R RREVAH 103: 1-59 (1988)

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

27 6ECBEN 4: 26-38 (1980)

42 9EINSP pp. 23-67 (1980)

13 JAFCAU 29: 1050-1059 (1981)

42 6AJSOR 19: 61-68 (1981)

17 6AJSOR 19: 61-68 (1981)

22 6AJSOR 19: 61-68 (1981)

21 6AJSOR 19: 61-68 (1981)

14 6AJSOR 19: 61-68 (1981)

31 6AJSOR 19: 61-68 (1981)

22 6AJSOR 19: 61-68 (1981)

22 6AJSOR 19: 61-68 (1981)

45 6AJSOR 19: 61-68 (1981)

16 6AJSOR 19: 61-68 (1981)

33 6AJSOR 19: 61-68 (1981)

33 6AJSOR 19: 61-68 (1981)

17 6AJSOR 19: 61-68 (1981)

31 6AJSOR 19: 61-68 (1981)

43 6AJSOR 19: 61-68 (1981)

17 6AJSOR 19: 61-68 (1981)

27 6GERST

12 PSSCBG 11: 401-408 (1980)

135 CJSSAR 55: 127-135 (1975)

29 CJSSAR 55: 127-135 (1975)

33 CJSSAR 55: 127-135 (1975)

68 CJSSAR 55: 127-135 (1975)

29 CJSSAR 55: 127-135 (1975)

42\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

135 R RREVAH 52: 89-115 (1974)

60\* E 6GHENT 46: 281-296 (1981)

7-60 H 9HERBH 6th ED 1989

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FENVALERATE CASRN: 51630-58-1**

molecular formula: C25H22CLNO3

molecular weight : 419.9

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 M 9DUPON

Photolysis (per day):

0.04\* SOIL 18-27 5.8 M 9DUPON

\<0.023\* WATER 25 5 M 9DUPON

Vapor pressure (mPa):

3.7E-2 25 H 9ACHB2 1983 ED.

1.5E-3 25 9FACHB

2.0E-4\* 25 9DUPON

Water solubility (ppm): -temp- -source- -reference-

\<1 H 9ACHB2 1983 ED.

0.1 E 8GLEAM

\<0.002\* 25 9DUPON

Organic solubility (ppm):

\>1E06\* ACETONE 23 H 9PMED8

\>1E06\* CHLOROFORM 23 H 9PMED8

\>1E06\* CYCLOHEXANONE 23 H 9PMED8

\>1E06\* ETHANOL 23 H 9PMED8

\>1E06\* XYLENE 23 H 9PMED8

1.55E5\* HEXANE 23 H 9PMED8

Henrys law (Pa m3/mol):

4.2E-02 25 M 9DUPON

0.042\* 25

Octanol/water partitioning (log Kow):

\>4\* 25 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SAND(CA) 25 4.4 1990 0.38 M 9DUPON

SNDY LM(CA) 25 6.4 1000 1.1 7.3 M 9DUPON

SILT LM(IA) 25 71 6100 2.0 5.3 M 9DUPON

CLY LM(GA) 25 105 12000 1.5 6.4 M 9DUPON

Field Dissipation halflife(days):

value test area pH %om source reference

50 R 8EETNS

70 C 8GLEAM

14-28 R RREVAH 97:93-100,1986

30-60 P 8EPAHO

65-240 R 8FULLE

35 M 9DUPON

57(22-240)\*

32 OK 7 1.5 M 9DUPON

75 LA 5.9 0.8 M 9DUPON

44 AL 7.9 2 M 9DUPON

22 AZ 8.5 0.1 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

163\*

SANDY LM(CA) 88 M 9DUPON

SILT LM(IA) 114 M 9DUPON

CLAY LM(GA) 287 M 9DUPON

Comments:

SOIL SORPTION KOC VALUE 5273(1000-12000); AEROBIC 163(88-287

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FERBAM CASRN: 14484-64-1**

molecular formula: C9H18FEN3S6

molecular weight : 416.5

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

180 - H 9ACHB2

Decomposition point(deg C):

\- \>180 M 9FMCC3

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

NEGLIG.\* 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

130 RT H 9ACHB2 1983 ED.

130\* 20 R EESADV

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

0.80 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

300\* R EESADV

Field Dissipation halflife(days):

value test area pH source reference

17\* P 8EPAGR

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FLUAZIFOP-BUTYL CASRN: 69806-50-4**

molecular formula: C19H20F3NO4

molecular weight: 383.4

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

165 AT 0.02 MM HG H 9PME10

Melting point (deg C):

13 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.055 20 H 9PMED9

Water solubility (ppm):

1\* 20 6.5 H 9PMED9

2 H 9ACHB2 1983

P 6USEPA

Organic solubility (ppm):

2.4E4 PROPYLENE GLYCOL 20 H 9PME10

MISCIBLE WITH MANY ORGANIC SOLVS.

Henrys law (Pa m3/mol):

0.018 20 H 9PME10

Octanol/water partitioning (log Kow):

4.5 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

191000 9PME10

3000\* 6USEPA

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

21-84(ACID) P 6USEPA

\<7 H 9PME10

21\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FLUAZIFOP-P-BUTYL CASRN: 79241-46-6**

molecular formula: C19H20F3NO4

molecular weight : 383.4

physical state : L

(L=liquid; G=gas; S=solid)

reference:9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

164 - 0.02mmHg H 9PME10

Melting point(deg C):

5 - H 9PME10

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.033\* RT 9PMED8(MOIST SOIL)

STABLE 25 5 M 8ICIAG

0.0089 25 7 M 8ICIAG

0.554 25 9 M 8ICIAG

Photolysis (per day):

STABLE\* RT H 9PMED8

Vapor pressure (mPa):

0.033\* 20 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

2 RT H 9HERBH

2\* 20 H 9FACHB, 1990

1 H 9PMED8

Organic solubility (ppm):

MISCIBLE\* ACETONE H 9PMED8

MISCIBLE\* DICHLOROMETHANE H 9PMED8

MISCIBLE\* ETHYL ACETATE H 9PMED8

MISCIBLE\* HEXANE H 9PMED8

MISCIBLE\* METHANOL H 9PMED8

MISCIBLE\* TOLUENE H 9PMED8

MISCIBLE\* XYLENE H 9PMED8

Henrys law (Pa m3/mol):

0.0063\* 20 M 8ICIAG

Octanol/water partitioning (log Kow):

4.5\* M 8ICIAG 03/01/90

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

5700\* 8ICIAG

Field Dissipation halflife(days):

value test area pH source reference

20(ACID)\* H 9ACHB2

15(10-25)ACID M 8ICIAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

\*BUTYL ESTER RAPIDLY HYDROYZED TO PARENT ACID, WHICH HAS A

HALF LIFE OF 35-140 DAYS(9PMED8-9TH ED. 1991)

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FLUCHLORALIN CASRN: 33245-39-5**

molecular formula: C12H13CLF3N3O4

molecular weight: 355.7

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

42 - 43 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

4\* 20 H 9PMED9

H 9ACHB2 1983

3.7 20 H 9HERBH 6th ED 1989

3.3 30 H 9HERBH 6th ED 1989

13.3 40 H 9HERBH 6th ED 1989

53 50 H 9HERBH 6th ED 1989

Water solubility (ppm):

\<1 20 H 9PMED9

H 9HERBH 6th ED 1989

0.90\* 20 P 6USEPA

Organic solubility (ppm):

2.51E5 CYCLOHEXANE 20 H 9PME10

1.77E5 ETHANOL 20 H 9PME10

VERY SOLUBLE (\>1E6) IN: H 9PME10

ACETONE,BENZENE,

CHLOROFORM,DIETHYL ETHER,

ETHYL ACETATE

Henrys law (Pa m3/mol):

1.42 20 H 9PMED9

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

3600 6ECBEN 4: 26-38 (1980)

3388 6GERST

3631 6GERST

387 WEESA6 27: 450-455 (1979)

204 WEESA6 27: 450-455 (1979)

422 WEESA6 27: 450-455 (1979)

541 WEESA6 27: 450-455 (1979)

483 WEESA6 27: 450-455 (1979)

302 WEESA6 27: 450-455 (1979)

144 WEESA6 27: 450-455 (1979)

209 WEESA6 27: 450-455 (1979)

252 WEESA6 27: 450-455 (1979)

341 WEESA6 27: 450-455 (1979)

3446 WEESA6 22: 120-124 (1974)

3000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

4,7.5,50 P 6USEPA

\<32-120 P 6EPAPF vol. I

\<310 E 6PESTB 6:229-238(1976)

60\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FLUCYTHRINATE CASRN: 70124-77-5**

molecular formula: C26H23F2NO4

molecular weight : 451.4

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

108 - 0.350mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0173\* 27 3 H 9PMED8

0.0133\* 27 5 H 9PMED8

0.11\* 27 7 H 9PMED8

Photolysis (per day):

0.033 SOIL H 9PME10

0.173 WATER H 9PME10

Vapor pressure (mPa):

1.14E-3\* 25 9DUPON

Water solubility (ppm): -temp- -source- -reference-

0.5 21 H 9ACHB2 7TH ED., 1977

0.06\* 25 M 9DUPON

Organic solubility (ppm):

\>8.2E+5\* ACETONE 21 H 9PMED8

9E+4\* HEXANE 21 H 9PMED8

7.8E+5\* PROPAN-1-OL 21 H 9PMED8

1.81E+6\* XYLENE 21 H 9PMED8

Henrys law (Pa m3/mol):

8.58E-3\* 25 M 9DUPON

Octanol/water partitioning (log Kow):

4.7\* 25 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

38 M 9DUPON

3.0E+6 CMSHAF 10:833-845,1981

1E+5 W

Field Dissipation halflife(days):

value test area pH source reference

21\* 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FLUMETRALIN CASRN: 62924-70-3**

molecular formula: C16H12CLF4N3O4

molecular weight : 421.7

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

101 - 103 H 9AHCB2

Decomposition point(deg C):

\- 250 H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 M 9CIBAG

Photolysis (per day):

1.16\* SOIL 22.5 M 9CIBAG

4.41\* WATER 25 7 M 9CIBAG

Vapor pressure (mPa):

0.032\* 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

0.07\* 20 H 9PME10

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.193 H 9PME10

Octanol/water partitioning (log Kow):

5.45\* 25 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

LOAMY SAND 541 56055 1.66 M 9CIBAG

SAND 405 57570 1.21 M 9CIBAG

SILT LOAM 1119 80195 2.4 M 9CIBAG

SILT LOAM 2655 63074 7.24 M 9CIBAG

HUMIC 8091 41173 33.8 M 9CIBAG

59600\*

Field Dissipation halflife(days):

value test area pH %OM source reference

170 SILT LOAM(KY) M 9CIBAG

212 LOAMY SAND(NC) M 9CIBAG

191\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM(NC) 2000 14 M 9CIBAG

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: FLUMETSULAM CASRN: 98967-40-9**

molecular formula: C12H9N5F2O2S

molecular weight: 325.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 6DOWCH

\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*

Key to sources:(M)anufacturer,(R)eview,(H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

251 - 253 H 9PME10

Decomposition point (deg C):

Heat of vaporization:

183 kJ/mole M 6DOWCH

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE M 6DOWCH

Photolysis (per day):

STABLE SOIL M 6DOWCH

STABLE WATER M 6DOWCH

Vapor pressure (mPa):

4E-10 25 M 6DOWCH

Water solubility (ppm):

49 2.5 H 9PME10

5650\* 25 7 M 6DOWCH

Organic solubility (ppm):

1.6E4 ACETONE 25 M 6DOWCH

Henrys law (Pa m3/mol):

2E-14 25 M 6DOWCH

Octanol/water partitioning (log Kow):

0.21 M 6DOWCH

Acid dissociation (pKa):

4.6 M 6DOWCH

Soil sorption:

soiltype temp. Kd Koc pH source reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

0.05-2.4 5-182 H 9PME10

5-75 M 6DOWCH

28\* M 6DOWCH

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

18-68 M 6DOWCH

\<30 H 9PME10

30-60 H 9PME10

47\* M 6DOWCH

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

LAB SOIL 3-130 183 M 6DOWCH

AV.51\* M 6DOWCH

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FLUOMETURON CASRN: 2164-17-2**

molecular formula: C10H11F3N2O

molecular weight : 232.21

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

163 - 164 M 9CIBAG

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 5,7,9 M 9CIBAG

Photolysis (per day):

0.071\* SOIL\*\*\* 25 M 9CIBAG

STABLE\* WATER\*\*\* 25 5-9 M 9CIBAG

Vapor pressure (mPa):

0.12\* 25 M 9CIBAG

6.7E-02 20 H 9ACHB2,2ND ED.,1987

Water solubility (ppm): -temp- -source- -reference-

80 25 P 9EPARH, p.84,1979

105 20 H 9ACHB2,2ND ED.,1987

90 25 R 9MNNCP, p.233,1971

110\* 22 M 9CIBAG

Organic solubility (ppm):

1.1E+5\* METHANOL 20 H 9ACHB2,2ND ED.,1987

1.1E+5\* ACETONE 20 H 9ACHB2,2ND ED.,1987

2.3E+4\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

1.7E+2\* N-HEXANE 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

2.53E-4 25 M 9CIBAG

Octanol/water partitioning (log Kow):

2.38\* 25 M 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

200 E JPFCD2,VB22(1):67,1987

175 R EESADV, 4:29,1980

107 E JPFCD2 22:55-69,1987

LOAM 01.64 59 4.8 5.9 M 9CIBAG

SAND 00.15 29 0.9 6.5 M 9CIBAG

SANDY LOAM 00.74 106 1.2 7.6 M 9CIBAG

SANDY LOAM 02.81 121 4.0 7.8 M 9CIBAG

100\*

Field Dissipation halflife(days):

value test area pH %OM source reference

30 P 8EPAGR

60-75 R 8FULLE

171 M 9CIBAG

103 M 9CIBAG

95\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM(MD) 189\* 378\* M 9CIBAG

Comments:

PHOTOLYSIS: \*\*\* NATURAL LIGHT

 

**Pesticide Properties Database -Data Entered May 1999**

**Name: Flupyrsulfuron methyl
                                                                     
CASRN: 144740-54-5\
\
Molecular Formula:** C 15 H 13 F3 N5 Na 07 S\
**Molecular Weight:** 487.4\
**Physical State:** S\
(L=Liquid, G=Gas, S=Solid)\
**Reference:** Pesticide Manual, I 11h Ed.

**Key to sources:** (M)anufacturer, (H)andbook, (R)eview, (E)xperiment,
(C)alculated\
                           (U)nknown, (EPA)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed

**Boiling Point (deg C):**\
Value                             Medium                     Temp
             pH                          Source         Reference

**Melting Point (deg C):**\
Value                             Medium                     Temp
            pH                            Source         Reference\
165-170
                                                                                                             
M            DuPont

**Decomposition (deg C):**\
Value **               **             Medium                   Temp
           pH                           Source       Reference

**Hydrolysis(per day):**\
Value                              Medium                  Temp
            pH                            Source        Reference\
0.016                              Water                       20
                5                                M               DuPont\
0.058                              Water                       20
                7                                M               DuPont\
1.65                                Water                       20
                9                                M               DuPont

 

**Photolysis (per day):\
**Value                              Medium                 Temp
             pH                             Source        Reference\
0.017                              Water                       20
                5                                M               DuPont\
0.077                              Water                       20
                7                                M               DuPont\
1.73                                Water                       20
                9                                M               DuPont

**Vapor Pressure(mPa):**\
Value                             Medium                 Temp
             pH                             Source        Reference\
1.0E-6                                                            20
                                                 M               DuPont

**Water Solubility (ppm):**\
Value                             Medium                  Temp
             pH                              Source        Reference\
62.7                              Water                       20
                5                                    M           
DuPont\
603                               Water                       20
                6                                    M           
DuPont\
Unstable                        Water                       20
                9                                    M            DuPont

**Organic Solubility(ppm):**          \
Value                              Medium               Temp
             pH                               Source       Reference\
\
**Henry\'s Law Constant (Pa3/mol):**\
Value                              Medium               Temp            
pH                                Source       Reference\
7.7E-9                                                         25
               5                                    M            
DuPont\
8.1E-10                                                     25
               6                                    M             DuPont

 

**Octanol/Water Partitioning (log Kow):\
**Value                              Medium               Temp
            pH                                 Source      Reference\
0.96                                                          20
               5                                    M             
DuPont\
0.11                                                           20
               6                                    M             
DuPont\
Unstable                                                     20
               9                                    M             
DuPont

**Acid Dissociation Constant (pKa):**\
Value                             Medium               Temp             
pH                                 Source      Reference\
4.9
                                                                                                                  M
            DuPont

**Soil Sorption:**\
Soil Type                       Temp            Kd          Koc      %OM
          pH                Source        Reference\
Sandy loarn                     25              0.27          18
          2.6              7.4                   M             DuPont\
Sandy loam                     25              0.13          19
          1.2              8.8                   M             DuPont\
Silt loam                         25              0.30          24
          2.2              7.4                   M             DuPont\
Clay loam                       25              0.46          24
          3.3              8.1                   M             DuPont\
Loamy sand                     25              0.48          21
          4.0              5.8                   M             DuPont\
Silt loam                         25              0.31          36
          1.5               8.0                   M             DuPont\
Loam                              25              0.71          56
          2.2               6.6                   M             DuPont\
Sandy loam                     25              0.64          31
          3.6               7.9                   M             DuPont

 

**Field Dissipation Half-life(days):**\
Value                           Test Area
                                pH             %OM               Source
        Reference\
10                               UK
                                          7.3                   3.3
                 M             DuPont\
11                               UK
                                          7.3                   3.3
                 M             DuPont\
6                                 France
                                     7.6                   1.9
                 M             DuPont\
6                                 DE
                                           6.1                   3.3
                 M             DuPont

**Half-life in Soil (days):**\
Soil Type                 Aerobic                   Anaerobic
                                           Source         Reference\
Sandy loam                 26
                                                                                      
M            DuPont\
Sandy loam                 58 (10 C)
                                                                          M
           DuPont\
Sandy loam                 8
                                                                                        
M            DuPont\
Silt loam                     16
                                                                                       
M            DuPont\
Clay loam                   10
                                                                                       
M            DuPont\
Loam                         16
                                                                                       
M            DuPont\
Sandy loam                                                31
                                                       M           
DuPont

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FLURIDONE CASRN: 59756-60-4**

molecular formula: C19H14F3NO

molecular weight : 329.3

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

154 - 155 H 9ACHB2

Decomposition point(deg C):

200 - 219

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 100 3-9

Photolysis (per day):

0.55\* WATER 28 M 6DOWCH

Vapor pressure (mPa):

\<.013 25 H 9HERBH

0.013\* 25 H 9ACHB2

M 7LILLY

Water solubility (ppm): -temp- -source- -reference-

12 RT H 9HERBH

10\* M 7LILLY

Organic solubility (ppm):

\>1E+4\* CHLOROFORM H 9PMED8

\>1E+4\* METHANOL H 9PMED8

\>500\* HEXANE H 9PMED8

Henrys law (Pa m3/mol):

3.66E-4\* M 6DOWCH

Octanol/water partitioning (log Kow):

1.87\* M 6DOWCH

Acid dissociation (pKa):

12.3 E WEESAG 38:421-428,1990

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

450 M 7LILLY

883-2462 E JEVQAA 9:151-156,1980

LOAMY SAND 25 3 350 1.5 8.1 M 6DOWCH

SAND 25 6 1000 1.0 6.5 M 6DOWCH

CLAY LOAM 25 11 1000 1.9 7.4 M 6DOWCH

SILTY CLAY LM 25 11 460 4.1 5.7 M 6DOWCH

LOAM 25 16 1100 2.6 5.7 M 6DOWCH

862\*

Field Dissipation halflife(days):

value test area pH source reference

21 (aquatic env.) H 7HCHPH

H 9HERBH

90 H 9HERBH 6TH ED.,1989

4-7 E JEVQAA 9:151-156,1980

34(4-90)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

SOIL SORPTION KOC VALUE=862(350-2462)

 

**Pesticide Properties Database Data Entered May 1999**

**Name: Flusilazole
                                                                       
CASRN: 85509-19-9**

**Molecular Formula:** C 16 H 15 F2 N3 Si\
**Molecular Weight:** 315.4\
**Physical State:** S\
(L=Liquid, G=Gas, S=Solid)\
**Reference:** Pesticide Manual, 11th Ed.

 

**Key to sources:** (M)anufacturer, (H)andbook, (R)eview, (E)xperiment,
(C)alculated\
                           (U)nknown, (E)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed

**Boiling Point (deg C):**\
Value                   Medium                    Temp
                       pH                         Source       
Reference

** Melting Point(deg C):**\
Value                  Medium                    Temp
                        pH                         Source      
Reference\
53 - 55
                                                                                                               
M            DuPont

**Decomposition (deg C):**\
Value                   Medium                    Temp
                        pH                        Source        
Reference

**Hydrolysis(per day):**\
Value                   Medium                    Temp
                        pH                        Source        
Reference\
Stable                   Water                      25
                           5,7,9                          M             
DuPont

**Photolysis (per day):**\
Value                   Medium                    Temp
                        pH                       Source         
Reference\
0.007                   Soil                          25
                            4.5                         M              
DuPont\
Stable                  Water                        25
                            5,7,9                      M              
DuPont

**Vapor Pressure (mPa):**\
Value                   Medium                    Temp
                        pH                       Source       
Reference\
3.9E-2                                                 25
                                                           M            
DuPont\
**\
Water Solubility (ppm):**\
Value                   Medium                    Temp
                        pH                       Source        
Reference\
50                        Water                         25
                           5.7                         M             
DuPont\
45                        Water                         25
                           7.8                         M             
DuPont

**Organic Solubility (ppm):**\
Value                   Medium                    Temp
                        pH                        Source       
Reference\
**\
Henry\'s Law Constant (Pa 3/mol):**\
Value                   Medium                    Temp
                        pH                        Source       
Reference\
2.7E-4                                                  25
                           7.8                           M           
DuPont

**Octanol/Water Partition Coefficient (log Kow):\
**Value                   Medium                     Temp
                        pH                       Source       
Reference\
3.75                                                      25
                                                         M            
DuPont

**Acid Dissociation Constant (pKa):\
**Value                   Medium                     Temp
                        pH                       Source       
Reference\
12.5                                                       25
                                                        M            
DuPont

**Soil Sorption:**\
Soil Type               Temp          Kd      Koc         %OM         pH
                       Source        Reference\
Sandy loam                25           13         2038          1.1
            6.6                           M             DuPont\
Sandy loam                25           12        985            2.1
            6.6                           M             DuPont\
Silt loam                     25           47        1885          4.3
            5.4                           M             DuPont\
Silt loam                     25           76        1747          7.5
            5.2                           M             DuPont

 

**Field Dissipation Half-life (days):**\
Value                 Test Area                                         
pH           %OM               Source      Reference\
239                         DE
                                              6.4           2.8
                       M           DuPont\
389                         NC
                                             5.9           1.2
                       M           DuPont\
294                         MS
                                             6.4           1.4
                       M           DuPont\
328                         FL
                                              6.3           2.4
                      M           DuPont\
509                         ID
                                               6.3           1.9
                      M          DuPont\
26                         Germany
                                       7.2           1.7
                      M          DuPont\
51                         Germany
                                      6.4           2.8
                      M          DuPont\
55                         Germany
                                       6.9           2.2
                      M          DuPont\
63                         Germany
                                       7.4           2.4
                      M          DuPont\
153                       Germany                                       
7.2           1.7                       M          DuPont

**Half-life in Soil(days):**\
Soil Type                 Aerobic                             Anaerobic
                               Source         Reference\
Sandy loam                 420
                                                                                 
M             DuPont\
Silt loam                      420
                                                                                 
M             DuPont

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FOMESAFEN CASRN: 72178-02-0**

molecular formula: C15H10CLF3N2O6S

molecular weight : 438.5

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

220 - 221 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

V. SLOW\* M 8ICIAG

Photolysis (per day):

Vapor pressure (mPa):

\<0.1 50 H 9ACHB2 7TH ED.,1977

\<13\* 25 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

50 H 9HERBH 6TH ED.,1989

M 8ICIAG

6E05 Na Salt H 9HERBH 6TH ED.,1989

7E05 Na Salt M 8ICIAG

Organic solubility (ppm):

3E+5\* ACETONE 20 H 9PMED8

1.5E+5\* CYCLOHEXANE 20 H 9PMED8

1E+4\* DICHLOROMETHANE 20 H 9PMED8

500\* HEXANE 20 H 9PMED8

1.9E+3\* XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

2.9\* pH 1 M 8ICIAG 03/01/90

-1.2\* M 8ICIAG 03/01/90

Acid dissociation (pKa):

2.7\* M 8ICIAG

Soil sorption:

soiltype temp. Kd Koc %om pH reference

60\* 8ICIAG

Field Dissipation halflife(days):

value test area pH source reference

180-360 H 9HERBH 6TH ED., 1989

100 M 8ICIAG

185(100-360)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

WATER SOLUBILITY VALUE IS A FUNCTION OF pH.

OCTANOL WATER VALUE -1.2 Na Salt

VAPOR PRESSURE VALUE 0.0 Na Salt

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FONOFOS CASRN: 944-22-9**

molecular formula: C10H15OPS2

molecular weight : 246.32

physical state : L

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

130 - 0.1mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00161\* 25 5,7 M 8ICIAG

0.00533\* 25 9 M 8ICIAG

Photolysis (per day):

0.077\* SOIL 25 5 M 8ICIAG,03/01/90

Vapor pressure (mPa):

45\* 25 M 8ICIAG

28 H 9ACHB2 7TH ED.,1977

27 25 E JAFCAU 18:814-818,1970

Water solubility (ppm): -temp- -source- -reference-

13 25 E JAFCAU 18:814-818,1970

H 9ACHB2 1983 ED.

C 8GLEAM

H 9ACHB2 7TH ED.,1977

14 E ETOCDK 8:339-357,1989

16.9\* M 8ICIAG

Organic solubility (ppm):

MISCIBLE\* ACETONE,ETHANOL H 9PMED8

MISCIBLE\* KEROSENE,XYLENE H 9PMED8

MISCIBLE\* 4-METHYLPENTAN-2-ONE H 9PMED8

Henrys law (Pa m3/mol):

0.656\* M 8ICIAG

Octanol/water partitioning (log Kow):

3.9\* 25 M 8ICIAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

68 E JEVQAA 16:422-428,1987

E SCSFAD 44:1-8,1985

3000 C 8GLEAM

5105 E ETOCDK 8:339-357,1989

532 M 8ICIAG

870 M 8ICIAG

1920\*

Field Dissipation halflife(days):

value test area pH source reference

60 E SCSFAD 44:1-8,1985

E JEVQAA 16:422-428,1987

8CREAM

25 E ETOCDK 8:339-357,1989

20 M 8ICIAG

37(20-60)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FORMETANATE HC1 CASRN: 23422-53-9**

molecular formula: C11H16CLN3O2

molecular weight : 257.72

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

191.2 - 202 H 9ACHB2

Decomposition point(deg C):

\- 202 H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.011\* 22 5 M 6NORAM

0.72\* 22 7 M 6NORAM

8.32\* 22 9 M 6NORAM

Photolysis (per day):

1.02\* SOIL \<30 M 6NORAM

0.0125\* WATER 28 5 M 6NORAM

0.98\* WATER 28 7 M 6NORAM

5.73\* WATER 28 9 M 6NORAM

Vapor pressure (mPa):

.025 25 H 9ACHB2

1.6E-03\* 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

8.2E05\* 25 H 9PME10

5E05 25 H 9ACBH2 1983 ED.

Organic solubility (ppm):

2.83E5 METHANOL H 9PME10

1 ETHYL ACETATE H 9PME10

74 ACETONE H 9PME10

303 DICHLOROMETHANE H 9PME10

10 TOLUENE H 9PME10

Henrys law (Pa m3/mol):

5.0E-10\* 22 M 6NORAM

Octanol/water partitioning (log Kow):

-2.70\*

Acid dissociation (pKa):

8.0\* 25 H 9PMED8

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

16 C 8CREAM

275(16-620)\* H 9PME10

Field Dissipation halflife(days):

value test area pH %OM source reference

\<1-9\* H 9PME10

Halflife in soil:

Soiltype aerobic anaerobic source reference

12 M 6NORAM

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FOSAMINE AMMONIUM CASRN: 25954-13-6**

molecular formula: C3H11N2O4P

molecular weight : 170.1

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

175 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 5-9 M 9DUPON,1999

Photolysis (per day):

0.0085\* SOIL 25 6.8 M 9DUPON

STABLE WATER 25 5,7,9 M 9DUPON,1999

Vapor pressure (mPa):

2.1\* 25 M 9DUPON

Water solubility (ppm): -temp- -source- -reference-

1.79E+06\* 25 9DUPON

Organic solubility (ppm):

300\* ACETONE 25 M 9DUPON,1999

400\* BENZENE 25 M 9DUPON,1999

1.4E03\* DIMETHYL FORMAMIDE 25 M 9DUPON,1999

1.2E04\* ETHANOL 25 M 9DUPON,1999

200 HEXANE 25 M 9DUPON,1999

1.58E05\* METHANOL 25 M 9DUPON,1999

Henrys law (Pa m3/mol):

2.0E-7 25 7 M 9DUPON,1999

Octanol/water partitioning (log Kow):

-2.9 25 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LOAM 0.22 34 1.1 6.6 M 9DUPON

SANDY LOAM 0.59 48 2.1 6.5 M 9DUPON

SANDY LOAM 2.7 108 4.3 5.4 M 9DUPON

SANDY LOAM 350 12800 4.7 4.3 M 9DUPON

63\*

Field Dissipation halflife(days):

value test area pH %OM source reference

\<1 TENNESSEE 5.2 0.5 M 9DUPON

\<1 DELAWARE 5.5 0.7 M 9DUPON

\~5 N.CAROLINA 6.5 1.0 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM(DE) 7\* M 9DUPON,1999

SILT LOAM(DE) 7 M 9DUPON,1999

SILT LOAM(DE) 0.5 M 9DUPON,1999

SANDY LOAM(MD) 4 M 9DUPON,1999

Comments:

SOIL SORPTION KOC VALUE=63(34-108);

AEROBIC 7=PH6.5 \@24 DEGREES C.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:FOSETYL-ALUMINUM CASRN: 39148-24-8**

molecular formula: C6H18AlO9P3

molecular weight : 354.1

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

\- 200 H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.122\* 25 5 M 9RHPOU

Photolysis (per day):

Vapor pressure (mPa):

\<1.3 H 9ACHB2 1983 ED.

\<1.3E-2\* 25 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

1.2E+5 20-25 H 9PMED8,8TH ED.,p.438,1987

1.2E+5\* 20 M 9RHPOU

Organic solubility (ppm):

9.2E+2\* METHANOL 20 M 9RHPOU

.5E+1\* ETHYL ACETATE 20 M 9RHPOU

1.3E+1\* ACETONE 20 M 9RHPOU

8.0E+1\* ACETONITRILE 20 H 9ACHB2,2ND ED.,1987

8.0E+1\* PROPYLENE GLYCOL 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

\<3.9E-8\* 20 M 9RHPOU

Octanol/water partitioning (log Kow):

-2.28 25 M 9RHPOU

-2.77 25 M 9RHPOU

-2.53\* 25

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

20 9RHPOU

SANDY LOAM 06.5 311 3.6 5.3 9RHPOU

166\*

Field Dissipation halflife(days):

value test area pH source reference

2-10\* FOLIAGE H 9ACHB2 1983 ED.

\<1HR\* SOIL M 9RHPOU

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM .01\* .58\* M 9RHPOU

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:GLUFOSINATE-AMMONIUM CASRN: 77182-82-2**

molecular formula: C5H15N2O4P

molecular weight : 198.19

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

ca.210 - M 8HOECH

Decomposition point(deg C):

\- ca. 210

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<2.3E-3 25 5,7,9 M 8HOECH

Photolysis (per day):

1.95E-2 SOIL M 8HOECH

\<2.3E-3 WATER M 8HOECH

Vapor pressure (mPa):

\<0.1 25 M 8HOECH

Water solubility (ppm): -temp- -source- -reference-

1.37E06\* H 9ACHB2

M 8HOECH

Organic solubility (ppm):

140 ETHYL ACETATE 25 M 8HOECH

160 ACETONE 25 M 8HOECH

140 TOLUENE 25 M 8HOECH

200 N-HEXANE 25 M 8HOECH

650 ETHYL ALCOHOL 25 M 8HOECH

Henrys law (Pa m3/mol):

\<1.4E-8 M 8HOECH

Octanol/water partitioning (log Kow):

\<0.1 22 7 M 8HOECH

Acid dissociation (pKa):

\<2 pK1 M 8HOECH

2.9 pK2 M 8HOECH

9.8 pK3 M 8HOECH

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SILT LOAM 352 M 8HOECH

SILT LOAM 156 M 8HOECH

SAND 9.6 M 8HOECH

VOLCANIC ASH 1229 M 8HOECH

430\*

Field Dissipation halflife(days):

value test area pH %OM source reference

30-40 H 9ACHB2

13(6-20)\* M 8HOECH

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 3.7 M 8HOECH

SILT LOAM 8.3 M 8HOECH

LOAMY SAND 6.4 M 8HOECH

MARSHY SOIL 6.6 M 8HOECH

PEAT SOIL 10.0 M 8HOECH

7\* M 8HOECH

5-10 M 8HOECH

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:GLYPHOSATE CASRN: 1071-83-6**

molecular formula: C3H8NO5P

molecular weight : 169.1

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

200 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE \* 5-30 3,6,9 M 9MONSA

Photolysis (per day):

STABLE \* SOIL 22

STABLE \* WATER 24.5 5-9 M 9MONSA

Vapor pressure (mPa):

\<0.010 \* 25 M 9MONSA

Water solubility (ppm): -temp- -source- -reference-

1.2E+04 \* 25 9HERBH

Organic solubility (ppm):

Henrys law (Pa m3/mol):

\<1.4E-07 \* 25 M 9MONSA

Octanol/water partitioning (log Kow):

-1.6 \* M 9MONSA

Acid dissociation (pKa):

5.6 \* M 9M0NSA

Soil sorption:

soiltype temp. Kd Koc %om pH reference

2640 EESADV

2100 \* EESADV

500 8GLEAM

DUPO SILT LOAM 33 9MONSA

DRMMER SLTY CLY 324 9MONSA

Field Dissipation halflife(days):

value test area pH source reference

21 H 9ACHB2 1983 ED.

38 R 9EINSP PP.23-67

\<60 H 9HERBH

30 C 8GLEAM

47.2 M 9MONSA

14.8 FOREST SOIL

24.2 FOREST SOIL

2-174 SOIL 5-77 FIELD M 9MONSA

27-56 SOIL 2-82 FIELD M 9MONSA

27.9-30.9 SOIL 3-79 FIELD M 9MONSA

9.5-14.3 FOLIAGE 6-79 FILED M 9MONSA

37(2-174) \*

Halflife in soil:

Soiltype aerobic anaerobic source reference

0.9 \* M 9MONSA

Comments:

AEROBIC 0.9=(0.6-1.1)

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: HALOXYFOP-METHYL CASRN: 69806-40-2**

molecular formula: C16H13CLF3NO4

molecular weight: 375.7

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

55 - 57 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.086 25 H 9PMED9

0.80\* 25 H 9PME10

Water solubility (ppm):

9.3\* 25 H 9PME10

43(PARENT) 25 H 9HERBH 6th ED 1989

Organic solubility (ppm):

MISCIBLE IN MANY ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

0.032 25 H 9PME10

Octanol/water partitioning (log Kow):

4.068 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

91 WEESA6 35: 282-288 (1987)

75\* 6PNCWC 38: 10 (1983)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

\<1 H 9PMED9

27 (PARENT) SANDY LOAM E JAFCAU 33: 972-976

38 (PARENT) CLAY E JAFCAU 33: 972-976

92 (PARENT) CLAY LOAM E JAFCAU 33: 972-976

22-100(AV.55)\* E 6PNCWC 38: 10 (1983)

H 9HERBH 6th ED 1989

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: HEPTACHLOR CASRN: 76-44-8**

molecular formula: C10H5CL7

molecular weight: 373.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2 1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

135 - 145 AT 1-1.5 MM HG H 6MONTG

Melting point (deg C):

95 - 96 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.128 25 4.5 H 6MONTG

0.160 25 5.0 H 6MONTG

0.155 25 6.0 H 6MONTG

0.155 25 7.0 H 6MONTG

0.230 25 8.0 H 6MONTG

Photolysis (per day):

Vapor pressure (mPa):

40 25 C 6RENCT 99: 120-164 (1987)

H 9FACHB 1990

53\* 25 H JEVGAA 12: 195-197 (1983)

H 9ACHB2 1983

H 9PME10

30 R RREVAH 103: 1-59 (1988)

Water solubility (ppm):

0.056\* 25-29 H 9PMED9

H 9ACHB2 1983

0.18 25 R 6EXTOX

0.030 C ESTHAG 14: 553-556 (1980)

Organic solubility (ppm):

SOLUBLE IN MANY ORGANIC SOLVS. H 6MONTG

Henrys law (Pa m3/mol):

353.3 25 H 9PME10

Octanol/water partitioning (log Kow):

4.4-5.5 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

661000 RREVAH 103: 1-59 (1988)

CMSHAF 10: 833-846 (1981)

30000 ESTHAG 14: 553-556 (1980)

24000\* JEVQAA 16: 422-428 (1987)

13330 ETOCDK 8: 339-357 (1989)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

182-1277 R 6EXTOX

40-69 C 6JENEN 114: 689-703 (1988)

2000 C JEVQAA 16: 422-428 (1987)

R RREVAH 85: 139-147 (1983)

2000 C SCSFAD 44: 1-8 (1985)

336-551 P 6USEPA

330,227,246 C 8CREAM

109 C ETOCDK 8: 339-357 (1989)

270-300 H 9ACHB2 1983

426 C 9EINSP pp. 23-67 (1980)

250\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: HEXACHLOROBENZENE(HCB) CASRN: 118-74-1**

molecular formula: C6CL6

molecular weight: 284.8

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

323 - 326 H 9PME10

Melting point (deg C):

227 - 230 H 6MONTG

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 85 3,7,11 H 6MONTG

Photolysis (per day):

Vapor pressure (mPa):

1.45 20 H 9PME10

H 6MONTG

Water solubility (ppm):

0.005 25 R 6EXTOX

0.006 E 6RAOKR pp. 53-63 (1978)

0.040\* 20 H 6MONTG

Organic solubility (ppm):

SOLUBLE IN HOT BENZENE,CS2, H 9PME10

CHLOROFORM AND DIETHYL ETHER

Henrys law (Pa m3/mol):

10.32 20 H 6MONTG

Octanol/water partitioning (log Kow):

3.93-6.42 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

10965 6GERST

1.71E6 ESTHAG 14: 553-556 (1980)

1.02E7 6EXTOX

8.65E5 6RAOKR pp. 53-63 (1978)

34674 CMSHAF 17: 67-77 (1988)

20893 CMSHAF 17: 67-77 (1988)

501 CMSHAF 17: 67-77 (1988)

363 CMSHAF 17: 67-77 (1988)

6730- JAFCAU 32: 243-6 (1984)

30764

462.8 30649 2.60 6MONTG

50000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

985-2080 H 6DEGRA

1155 C 8CREAM

14(0-20CM) E WEESA6 31: 368-372 (1983)

E JEVQAA 20: 420-424 (1991)

1000\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:HEXAZINONE CASRN: 51235-04-2**

molecular formula: C12H20N4O2

molecular weight : 252.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

115 - 117 M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7,9 M 9DUPON

Photolysis (per day):

0.0085\* SOIL 30 6.4(1%OM) M 9DUPON

\<0.0023\* WATER 25 7 M 9DUPON

Vapor pressure (mPa):

8.5 86 M 9DUPON,1999

\<1.3E-S 25 M 9DUPON,1999

Water solubility (ppm): -temp- -source- -reference-

29800 25 5,7,9 M 9DUPON,1999

Organic solubility (ppm):

7.9E05\* ACETONE 25 H 9PMED8

9.4E05\* BENZENE 25 H 9PMED8

3.88E6\* CHLOROFORM 25 H 9PMED8

8.36E5\* DIMETHYL FORMAMIDE 25 H 9PMED8

3E03\* HEXANE 25 H 9PMED8

2.65E6\* METHANOL 25 H 9PMED8

3.86E5\* TOLUENE 25 H 9PMED8

Henrys law (Pa m3/mol):

1.1E-7\* 25 5,7,9 M 9DUPON,1999

Octanol/water partitioning (log Kow):

1.17(1.16-1.19) 25 M 9DUPON

Acid dissociation (pKa):

2.2\*

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LM(CA) 25 0.24 41 1.0 6.4 M 9DUPON

SANDY LM(MD) 25 0.45 37 2.1 6.5 M 9DUPON

SILT LM(IL) 25 1.03 41 4.3 5.4 M 9DUPON

LOAM(CA) 25 10.80 \<300 0.8 8.0 M 9DUPON

SANDY LM(NJ) 25 0.18 34 0.9 6.4 M 9DUPON,1999

SANDY LM(ID) 25 0.56 74 1.3 8.3 M 9DUPON,1999

LOAM(CA) 25 0.59 54 1.9 7.7 M 9DUPON,1999

SILT LOAM(IL) 25 0.53 38 2.4 6.8 M 9DUPON,1999

Field Dissipation halflife(days):

value test area pH %OM source reference

\<30 E SCSFAD 44:18-24,1985

90 M 9DUPON

79(30-180)\*

75 SILT LOAM(DE) 6.4 2.7 M 9DUPON

75 SILT LOAM(IL) 5.0 4.0 M 9DUPON

154 SILT LOAM(MS) 7.0 0.7 M 9DUPON,1999

123 LOAM(DE) 6.3 1.5 M 9DUPON,1999

140 SANDY LOAM(CA) 8.1 1.1 M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic source reference

88\* M 9DUPON

SANDY LOAM 216DARK M 9DUPON,1999

SILT LOAM 39-54 M 9DUPON,1999

SANDY LOAM 27-72 M 9DUPON,1999

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:HYDRAMETHYLNON CASRN: 67485-29-4**

molecular formula: C25H24F6N4

molecular weight : 494.5

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

185 - 190 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.024\* 4.9 H 9PME10

0.066\* 7.03 H 9PME10

0.060 8.87 H 9PME10

Photolysis (per day):

16.6 H 9PME10

Vapor pressure (mPa):

.0027\* 25 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

0.006\* 25 H 9PMED8

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.223\* 25 H 9ACHB2

Octanol/water partitioning (log Kow):

2.31\* H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

7.3E+5\* CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH source reference

7-28 H 9ACHB2

18(7-28)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: IMAZALIL CASRN: 35554-44-0**

molecular formula: C14H14CL2N2O

molecular weight: 297.18

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

\>340 H 9PME10

Melting point (deg C):

52.7 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.0093 20 H 9ACHB2 1983

0.158\* 20 H 9PME10

Water solubility (ppm):

293 20 H 9FACHB 1990

180\* 20 7.6 H 9PME10

Organic solubility (ppm):

\>5E5 ACETONE 20 H 9PME10

\>5E5 DICHLOROMETHANE 20 H 9PME10

\>5E5 ETHANOL 20 H 9PME10

\>5E5 METHANOL 20 H 9PME10

\>5E5 ISOPROPANOL 20 H 9PME10

\>5E5 XYLENE 20 H 9PME10

\>5E5 TOLUENE 20 H 9PME10

\>5E5 BENZENE 20 H 9PME10

1.9E4 HEXANE 20 H 9PME10

Henrys law (Pa m3/mol):

2.61E-4 20 H 9PME10

Octanol/water partitioning (log Kow):

3.82 9.2 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

4166 6USEPA

4463 6USEPA

4169 6GERST

6918 6GERST

4704 6GHENT 53:1433-1442 (1988)

3543 6GHENT 53:1433-1442 (1988)

8150 6GHENT 53:1433-1442 (1988)

5534 6GHENT 53:1433-1442 (1988)

4000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

120-150 E 6EXTOX

189 P 6USEPA

170 E 6GHENT 50: 895-906 (1985)

30-170 H 9PME10

150\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:IMAZAMETHABENZ-ME(P-ISOMER) CASRN: 81405-85-8**

molecular formula: C16H20N2O3

molecular weight : 288.35

physical state : S

(L=liquid; G=gas; S=solid)

reference:9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

113 - 153\*\* H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):\*\*

0.0015\* M 9AMCY1

Water solubility (ppm): -temp- -source- -reference-

857\* H 9ACHB2

M 9AMCY1

M 9AMCY1

Organic solubility (ppm):\*\*

2.3E05\* ACETONE 25 H 9ACHB2

2.16E05\* DIMETHYL SULFIDE 25 H 9ACHB2

600\* N-HEPTANE 25 H 9ACHB2

1.83E05\* ISOPROPANOL 25 H 9ACHB2

3.09E05\* METHANOL 25 H 9ACHB2

1.72E05\* DICHLOROMETHANE 25 H 9ACHB2

4.5E04\* TOLUENE 25 H 9ACHB2

Henrys law (Pa m3/mol):

5.05E-7\*

Octanol/water partitioning (log Kow):

1.54 H 9PME10

Acid dissociation (pKa):

2.9\* 24 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

35 9AMCY1

Field Dissipation halflife(days):

value test area pH source reference

30-276 H 9ACHB2

45(30-276)\* M 9AMCY1

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

\*\* VALUES FOR MIXED O,P ISOMERS

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:IMAZAPYR ACID CASRN: 81334-34-1**

molecular formula: C13H15N3O3

molecular weight : 261.3

physical state : S

(L=liquid; G=gas; S=solid)

reference:9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

169 - 173 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 5-9 H 9PME10

Photolysis (per day):

0.116\* WATER 5-9 H 9PME10

Vapor pressure (mPa):

\<0.013E\* 60 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

1.5E04\* H 9HERBH 6TH ED.,1989

1.13E4 25 H 9PME10

1.1E4\* 25 M 9AMCY1

Organic solubility (ppm):

Henrys law (Pa m3/mol):

3.0E-7\* H 9PME10

Octanol/water partitioning (log Kow):

0.114\* 22 H 9PME10

Acid dissociation (pKa):

1.9 H 9PME10

3.6 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

100(EST)\* W

Field Dissipation halflife(days):

value test area pH source reference

90-712 H 9HERBH 6TH ED.,1989

H 9ACHB2

90\* M 9AMCY1

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:IMAZAPYR ISOPROPYLAMINE SALT CASRN: 81510-83-0**

molecular formula: C16H24N4O3

molecular weight : 320.4

physical state : S

(L=liquid; G=gas; S=solid)

reference:9PMED8

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (E)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

128 - 130 H 9PMED8

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE (parent) 5-9 H 9PMED8

Photolysis (per day):

0.115 5-9 H 9PMED8

Vapor pressure (mPa):

0.0\*

Water solubility (ppm): -temp- -source- -reference-

6.5E05\* H 9PMED8

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

0.1 (parent) H 9PMED8

Acid dissociation (pKa):

3.6\* (parent) H 9PMED8, 9TH ED.

1.9\* (parent) H 9PMED8, 9TH ED.

Soil sorption:

soiltype temp. Kd Koc %om pH reference

Field Dissipation halflife(days):

value test area pH source reference

90-712 H 9HERBH 6TH ED.,1989

90 M 9AMCY1

Halflife in soil:

Soiltype aerobic anaerobic source reference

ca. 4.5 H 9PMED8

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: IMAZAQUIN ACID CASRN: 81335-37-7**

molecular formula: C17H17N3O3

molecular weight: 311.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

219 - 224 H 9PME10

Decomposition point (deg C):

224 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.013 60 H 9PME10

Water solubility (ppm):

60 25 P 6USEPA

60-120 H 9ACHB2 1983

R WEESAG 37: 712-718 (1989)

Organic solubility (ppm):

400 TOLUENE 25 H 9PME10

6.8E4 DIMETHYLFORMAMIDE 25 H 9PME10

1.59E5 DIMETHYL SULFOXIDE 25 H 9PME10

1.4E4 DICHLOROMETHANE 25 H 9PME10

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

0.34 22 H 9PME10

Acid dissociation (pKa):

3.8 H 9PMED9

E WEESA6 36: 78-83 (1988)

E 6RAOKR pp. 53-63 (1978)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

15 5.3 6USEPA

16 5.3 6USEPA

19 5.3 6USEPA

17-36 6GERST

4- 7.8- WEESAG 37: 712-718 (1989)

245 4.5

AV.75

2638 5 WEESA6 38: 67-73 (1990)

541 6 WEESA6 38: 67-73 (1990)

SANDY CLAY 359 7 WEESA6 38: 67-73 (1990)

SANDY LOAM 125 5 WEESA6 38: 67-73 (1990)

20\* 7 W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

30-90 H 9PMED9

7-30 H 9ACHB2 1983

60-120 R WEESAG 37: 712-718 (1989)

60\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:IMAZAQUIN-AMMONIUM CASRN: 81335-47-9**

molecular formula: C17H20N4O3

molecular weight : 328.37

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

219 - 224 (parent) H 9ACHB2

Decomposition point(deg C):

219 - 224 (parent) H 9HERBH,6THED,1989

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\*

Photolysis (per day):

Vapor pressure (mPa):

0.0\* 45 H 9HERBH 6TH ED.,1989

Water solubility (ppm): -temp- -source- -reference-

60-120 (parent) 25 H 9ACHB2

600 (parent) H 9HERBH 6TH ED.,1989

160,000\* C 8CREAM

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

0.342\* (parent) H 9PME10

Acid dissociation (pKa):

3.8\* (parent) E WEESA6, 36:786(1988)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

20(EST.)\* 7 W

Field Dissipation halflife(days):

value test area pH source reference

90\* H 9HERBH 6TH ED.,1989

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:IMAZETHAPYR CASRN: 81335-77-5**

molecular formula: C15H19N3O3

molecular weight : 289.3

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

169 - 173 H 9PME10

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.013 60 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

1400\* 25 H 9HERBH 6TH ED.,1989

1415 H 9FACHB 1990

Organic solubility (ppm):

1.05E5 METHANOL H 9PME10

4.82E4 ACETONE H 9PME10

5E3 TOLUENE H 9PME10

1.8TE5 CL2ME H 9PME10

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

1.04 (pH5) H 9PME10

1.5 (pH7) H 9PME10

1.2 (pH9) H 9PME10

Acid dissociation (pKa):

3.9\* E WEESA6, 36:78(1988)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

7\* CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH source reference

60-130 E WEESA6 38:421-428,1990 95(60-130)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:IPRODIONE CASRN: 36734-19-7**

molecular formula: C13H13CL2N3O3

molecular weight : 330.17

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

136 - H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00770\* 25 5 M 9RHPOU

Photolysis (per day):

0.069 SOIL 0 M 9RHPOU

0.165\* SOIL 25 M 9RHPOU

Vapor pressure (mPa):

\<1.3E-02\* 25 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

13.9\* 25 M 9RHPOU

13 20 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

1.9E+5\* ACETONITRILE 2O M 9RHPOU

2.5E+4\* ETHANOL 20 H 9ACHB2,2ND ED.,1987

1.5E+5\* TOLUENE 20 H 9ACHB2,2ND ED.,1987

2.0E+5\* BENZENE 20 H 9ACHB2,2ND ED.,1987

5.0E+5\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

5.0E+5\* DIMETHYLFORMAMIDE 20 H 9ACHB2,2ND ED.,1987

3.0E+5\* ACETOPHENONE 20 H 9PMED8,8TH ED.,p.484,1987

3.0E+5\* ANISOLE 20 H 9PMED8,8TH ED.,p.484,1987

3.3E+5\* ACETONE 20 M 9RHPOU

8.0E+2\* HEXANE 20 M 9RHPOU

Henrys law (Pa m3/mol):

3.17E-04\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

3.10\* 22 M 9RHPOU

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1300 CMSHAF 10:833-845,1981

LOAM 30.4 30.4 4.6 6.0 9RHPOU

666\*

Field Dissipation halflife(days):

value test area pH source reference

\<7 R RREVAH 99:83-117,1987

SOIL-NON CROP M 9RHPOU

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAM 50\* 20\* M 9RHPOU

Comments:

SOIL SORPTION KOC VALUE=666(30-1300)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ISAZOFOS CASRN: 42509-80-8**

molecular formula: C9H17CLN3O3PS

molecular weight : 313.7

physical state : L

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

100 - 0.001mmHg H 9ACHB2 7TH ED.,1977

Melting point(deg C):

\-

Decomposition point(deg C):

\- 210

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0060\* 25 5 M 9CIBAG

0.0136\* 25 7 M 9CIBAG

0.0495\* 25 9 M 9CIBAG

Photolysis (per day):

0.173\* SOIL 25 7.5 M 9CIBAG

0.04 SOIL 25 7.5 M 9CIBAG

0.017\* WATER 25 5 M 9CIBAG

Vapor pressure (mPa):

11.6\* 25 M 9CIBAG

4.3 20 H 9ACHB2 7TH ED.,1977

Water solubility (ppm): -temp- -source- -reference-

69\* 20 M 9CIBAG

34 M 9CIBAG

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.0527\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

3.1\*

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

CLAY 3.92 139 4.8 5.9 9CIBAG

SAND 0.28 52.9 0.9 6.5 9CIBAG

SILT LOAM 2.38 385 1.0 7.5 9CIBAG

SANDY LOAM 0.54 91.3 1.0 8.5 9CIBAG

SANDY LOAM 1.18 105.9 1.9 7.5 9CIBAG

155\*

Field Dissipation halflife(days):

value test area pH source reference

5.9 FL M 9CIBAG

2.5 NJ M 9CIBAG

48.4 NJ M 9CIBAG

34 CA M 9CIBAG

13 M 9CIBAG

4.9 M 9CIBAG

18(2.5-48.4)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

40.5\* 14 M 9CIBAG

Comments:

PHOTOLYSIS VALUE 0.173 = NAT; VALUE 0.04 = ART

SOIL SORPTION KOC VALUE=155(53-385); AEROBIC=40.5(4-77);

ANAEROBIC=14(8.1-20)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ISOFENPHOS CASRN: 25311-71-1**

molecular formula: C15H24NO4

molecular weight : 345.4

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

-12 - H 9ACHB2,2ND ED., 1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\* 25 5,7,9 M 6MILES

Photolysis (per day):

0.0096\* SOIL 12-27 OD M 6MILES

0.0007\* WATER 25 M 6MILES

Vapor pressure (mPa):

0.293\* 25 M 6MILES

0.53 20 H 9PMED8,8TH ED.,p.486,1987

0.4 20 H 9ACHB2 1983 ED.

Water solubility (ppm): -temp- -source- -reference-

22.1 20 E JPFCD2,VB18(2):225,1983

18\* 20 M 6MILES

24 20 H 9PMED8,8TH ED.,p.486,1987

23.8 20 H 9ACHB2

20 H 9FACHB 1990

Organic solubility (ppm):

\>2.0+5\* 2-PROPANOL 20 M 6MILES

\>2.0+5\* DICHLOROMETHANE 20 M 6MILES

\>2.0E+5\* TOLUENE 20 M 6MILES

\>6.0E+5\* CYCLOHEXANONE 20 H 9PMED8,8TH ED.,p.486,1987

Henrys law (Pa m3/mol):

4.2E-03\* 20 M 6MILES

Octanol/water partitioning (log Kow):

3.30\* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

17 R EESADV

SILT LOAM 5.6 535 1.8 2.6 M 6MILES

SANDY LOAM 10.3 611 2.9 2.5 M 6MILES

SAND 25 7.76 1474\*\* 1.0 4.3 M 6MILES

SANDY LOAM 25 5.81 1004\*\* 1.1 6.6 M 6MILES

SILT LOAM 25 10.1 663\*\* 2.9 5.9 M 6MILES

CLAY LOAM 25 8.64 746\*\* 2.2 6.4 M 6MILES

777\*

Field Dissipation halflife(days):

value test area pH %OM source reference

69 P 8EPAGR

127 P 8EPAGR

30-\>270 P 8EPAGR

\>90 P 8EPAGR

\>365 P 8EPAGR

45-200 P 8EPAHO

100-200 R 8FULLE

67 TX SANDY LOAM 7.0 M 6MILES

100 AZ SANDY LOAM 6.6 M 6MILES

31 KS, SILT LOAM 6.2 M 6MILES

32 KS, SLTY CLY LOAM 6.1 M 6MILES

22 MN, SANDY LOAM 7.0 M 6MILES

12 GA, LOAMY SAND 6.0 M 6MILES

103(12-365)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM 59 M 6MILES

SANDY LOAM 127 M 6MILES

93\*

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED KOC 777(535-147).

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ISOPROPALIN CASRN: 33820-53-0**

molecular formula: C15H23N3O4

molecular weight : 309.4

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

4 25 H 9HERBH

3.6 25 H 9FACHB

1.9 30 H 9ACHB2

1.2\* 25 M 7LILLY

Water solubility (ppm): -temp- -source- -reference-

0.08 25 H 9HERBH

H 9FACHB

0.11 RT R EESADV

0.1\* 25 M 7LILLY

Organic solubility (ppm):

\>1E+6\* ACETONE,HEXANE 25 H 9PMED8

Henrys law (Pa m3/mol):

3.71\* 25 M 7LILLY

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

75250 EESADV

14700 EESADV

10000\* 7LILLY

Field Dissipation halflife(days):

value test area pH source reference

60 H 9HERBH

23-301 C 8CREAM

100\* M 7LILLY

105 R 8OUSSD

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: ISOXABEN CASRN: 82558-50-7**

molecular formula: C18H24N2O4

molecular weight: 332.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2 1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

176 - 179 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 5-9 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

0.053 25 H 9ACHB2 1983

\<0.05 H 9ACHB2 1983

5.5E-4\* 25 H 9PME10

Water solubility (ppm):

1-2 25 H 9ACHB2 1983

1 H 9HERBH 6th ED 1989

1.42\* 20 H 9PME10

Organic solubility (ppm):

SOLUBLE IN MANY ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

1.29E-4 25 H 9PME10

Octanol/water partitioning (log Kow):

0.937 20 5.1 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

6730 9ACHB2 1983

CMSHAF 10: 833-846 (1981)

1453 6USEPA

1442 6USEPA

1457 6USEPA

357 6USEPA

1400\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

150-180 H 9ACHB2 1983

H 9HERBH 6th ED 1989

30-40 FL P 6USEPA

90-120 H 9PME10

100\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:LACTOFEN CASRN: 83513-60-4**

molecular formula: C19H15CLF3NO7

molecular weight : 461.8

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9FACHB

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

44 - 46 H 9FACHB

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

5.2E-4 20 H 9HERBH 6TH ED.,1989

.0011\* M 8VALUS

Water solubility (ppm): -temp- -source- -reference-

\<1 H 9FACHB 1990

0.1\* H 9HERBH 6TH ED.,1989

Organic solubility (ppm):

Henrys law (Pa m3/mol):

5.1E-3\* M 8VALUS

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

\>10000\* M 8VALUS

222,500 E CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH %OM source reference

ca5-7 H 9HERBH 6TH ED.,1989

4(1-7)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

1-3 M 8VALUS

Comments:

> **Pesticide Properties Database - Data Entered May 1999**

**Name: Lenacil
                                                                        
CASRN: 2164-08-1\
**\
**Molecular Formula:** C 13 H 18 N2 02**\
Molecular Weight:** 234.3**\
Physical State:** S\
(L=Liquid, G=Gas, S=Solid)\
**Reference:** Pesticide Manual, 11th Ed.\
\
**Key to sources:**    (M)anufacturer,  (H)andbook, (R)eview,
(E)xperiment\
                              (C)alculated, (U)nknown, (E)EPA data,
(W)auchope\
\
                             \* denotes a selected value where multiple
values of a property are listed

**Boiling Point (deg C):\
**Value                     Medium                                Temp
                         pH                     Source             
Reference\
\
**Melting Point (deg C):**\
Value                     Medium                                Temp
                         pH                     Source             
Reference\
315.6-3
                                                                                                                        
H                  Pest. Manual\
**\
Decomposition (deg C):**\
Value                       Medium                                Temp
                         pH                     Source             
Reference\
\
**Hydrolysis(per day):**\
Value                       Medium                                Temp
                         pH                     Source             
Reference\
Stable                      Water                                     25
                           5                            M
                 DuPont\
Stable                      Water                                     25
                           7                            M
                 DuPont\
Stable                      Water                                     25
                           9                            M
                 DuPont\
\
**Photolysis (per day):**[\
]{.underline}Value                      Medium
                               Temp                          pH
                     Source              Reference\
Stable                     Water                                     25
                            5                            M
                 DuPont\
Stable                     Water                                     25
                            7                            M
                 DuPont\
0.014                     Water                                     25
                            9                             M
                 DuPont\
\
**Vapor Pressure (mPa):**\
Value                     Medium                                 Temp
                         pH                    Source             
Reference\
2.7E-4                                                                
25                                                         M
                 Dupont\
\
**Water Solubility (ppm):**\
Value                     Medium                                 Temp
                         pH                       Source            
Reference\
4                           Water                                      
20                             5                             M
               DuPont\
3                           Water                                      
20                             7                             M
               DuPont\
3                           Water                                      
20                             9                             M
               DuPont\
\
**Organic Solubility (ppm):**\
Value                     Medium                                  Temp
                        pH                        Source           
Reference\
\
**Henry\'s Law Constant (Pa 3/mol):**\
Value                     Medium                                  Temp
                        pH                        Source           
Reference\
1.59E-5                                                               
25                            5                             M
               DuPont\
2.11 E-5                                                              
25                            7                             M
               DuPont\
2.11 E-5                                                              
25                            9                             M
               DuPont\
\
**Octanol/Water Partitioning(log Kow):**[\
]{.underline}Value                     Medium
                                 Temp                         pH
                       Source            Reference\
2.31                                                                    
25                                                          M
               DuPont\
[\
]{.underline}**Acid Dissociation Constant (pKa):**\
Value                     Medium                                  Temp
                        pH                        Source           
Reference\
10.3
                                                                                                                               
M                DuPont\
\
**Soil Sorption:**\
Soil Type                         Temp            Kd             Koc
          %OM       pH                        Source          
Reference\
Loamy sand                       25               0.35           75
             0.8                                          M
              DuPont\
Sandy loam                        25               0.61           81
             1.3                                          M
              DuPont\
Loam                                 25               2.8            
254            1.9                                          M
              DuPont

**Field Dissipation Half-life (days):\
**Value                         Test Area
                                           pH            %OM
                 Source           Reference\
20                          Puch, Germany
                                                                                  
M               DuPont\
59                          Pattensen, Germany
                                                                           
M               DuPont\
78                          Speyer, Germany
                                                                               
M               DuPont\
44                          Birkenmoor, Germany
                                                                        
M               DuPont\
63                         Aarbergen, Germany
                                                                           
M               DuPont\
\
**Half-life in Soil(days):**\
Soil Type                Aerobic                     Anaerobic
                                                      Source            
Reference\
Silt loam                   82
                                                                                                   
M               DuPont\
Sandy loam            84
                                                                                                   
M               DuPont\
Sandy loam            150
                                                                                                 
M               DuPont\
\
Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:LINDANE CASRN: 58-89-9**

molecular formula: C6H6CL6

molecular weight : 290.85

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

112 - 113 H 9FACHB

Decomposition point(deg C):

\- 180

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

1.2 20 H 9ACHB2 1983 ED.

4.4 20 E JAFCAU 18:529-530,1970

17 30 E JAFCAU 18:529-530,1970

5.6 20 H 9ACHB2

2.9 20 R 9HRLCP

4.4\* M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

E ESTHAG 9:1178-1180,1975

7\* 20 C 8GLEAM

M 9RHPOU

11 E ETOCDK 8:339-357,1989

6.6 20 E JAFCAU 18:814-818,1970

Organic solubility (ppm):

7.4E+3\* METHANOL 20 H 9PMED8

6.4E+3\* ETHANOL 20 H 9PMED8

2.89E+4\* BENZENE 20 H 9PMED8

2.76E+4\* TOLUENE 20 H 9PMED8

2.47E+4\* XYLENE 20 H 9PMED8

2.08E+4\* DIETHYL ETHER 20 H 9PMED8

3.57E+4\* ETHYL ACETATE 20 H 9PMED8

2.4E+4\* CHLOROFORM 20 H 9PMED8

6.7E+3\* CARBON TETRACHLORIDE 20 H 9PMED8

3.14E+4\* DIOXANE 20 H 9PMED8

2.9E+3\* PETROLEUM ETHER 20 H 9PMED8

4.35E+4\* ACETONE 20 H 9PMED8

Henrys law (Pa m3/mol):

0.183\* 20 M 9RHPOU

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1081 9EINSP PP.23-67

1300 JEVQAA 16:422-428,1987

8AOACA

SCSFAD 44:1-8,1985

911 EESADV

12400 EESADV

2300 8GLEAM

686 8CREAM

1727 ETOCDK 8:339-357,1989

1610 8INSFO

1940 8SWAMD

911 8SWAMD

1080 8SWAMD

1355\*

Field Dissipation halflife(days):

value test area pH source reference

100 C 8GLEAM

569 E ETOCDK 8:339-357,1989

200 M 9RHPOU

266 R 9EINSP pp.23-67

R SCSFAD

R 8AOACA

356-1424 R 8KAUGW

600 P 8EPADR

38-630 C 8CREAM

423(100-1424)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:LINURON CASRN: 330-55-2**

molecular formula: C9H10CL2N2O2

molecular weight : 249.1

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

93 - 94 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00061\* 25 5,7,9 M 9DUPON

0.00086 25 5 M 9DUPON

0.00051 25 9 M 9DUPON

Photolysis (per day):

0.0091 SOIL 25 4.5 M 9DUPON

0.014\* WATER 25 5 M 9DUPON

Vapor pressure (mPa):

2.0 24 H 9ACHB2 1983 ED.

1.5 20 R 9HRLCP

2.3 0 M 8HOECH

2.0 25 M 9DUPON

0.19\* 25 M 9DUPON

Water solubility (ppm): -temp- -pH- -source- -reference-

55 M 8HOECH

81 25 H 9FACHB 1990

75\* 25 M 9DUPON

Organic solubility (ppm):

Henrys law (Pa m3/mol):

6.2E-4\* 25 M 9DUPON

0.0044 SOIL 25 4.3 M 9DUPON

Octanol/water partitioning (log Kow):

3.0\* 25 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

863 E JEFQAA 16:4220428,1987

400 H 9HERBH

93 R EESADV

820 R EESADV

410 R EESADV

603 C 8CREAM

393 M 8HOECH

718 R 8INSFO

653 C 8SWAMD

820 C 8SWAMD

863 C 8SWAMD

267 C 8SWAMD

229 C 8SWAMD

496\*

SNDY LM(DE) 25 2.7 422 1.1 6.6 M 9DUPON

SNDY LM(NC) 25 5.0 410 2.1 6.5 M 9DUPON

SILT LM(FL) 25 7.7 308 4.3 5.4 M 9DUPON

SILT LM(DE) 25 7.2 165 7.5 5.2 M 9DUPON

Field Dissipation halflife(days):

value test area pH %OM source reference

30 H 9ACHB2 1983 ED.

75 E JEVQAA 16:422-428,1987

60-150 H 9HERBH

230 R 9EINSP PP.23-67

25-178 C 8CREAM

75 M 8HOECH

60 M 9DUPON

82(30-230)\*

60 SILT LM(DE) 6.4 2.7 M 9DUPON

30 SILT LM(DE) 6.4 2.7 M 9DUPON

30 SILT LM(MS) 5.5 1.3 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

81\*

Comments:

SOIL SORPTION KOC VALUE=496(93-863); AEROBIC=81(49-133)

AT PH6.5 25 DEGREES C.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MALATHION CASRN: 121-75-5**

molecular formula: C10H19O6PS2

molecular weight : 330.4

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9MERCK

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

156 - 157 0.7mmHg H 9MERCK

Melting point(deg C):

2.9 - H 9MERCK

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00650\* 25 5 M 9AMCY1

0.11 25 7 M 9AMCY1

1.41 25 9 M 9AMCY1

Photolysis (per day):

Vapor pressure (mPa):

0.7 20 E PSSCBG 4:137-147,1973

5.3 30 H 9ACHB2

0.45\* 25 M 9AMYC1

3.0 35 M 9AMCY1

18.6 45 M 9AMCY1

Water solubility (ppm): -temp- -source- -reference-

145 H 9ACHB2 1983 ED.

130\* M 9AMCY1

Organic solubility (ppm):

MISCIBLE MOST ORGANIC SOLVS. H 9PMED8

LIMITED PETROLEUM OILS H 9PMED8

Henrys law (Pa m3/mol):

0.00114\* M 9AMCY1

Octanol/water partitioning (log Kow):

2.7\* M 9AMCY1

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1797 JEVQAA 16:422-428,1987

280 EESADV

93 JAFCAU 29:1050-1059,1981

1800 SCSFAD 44:1-8,1985

1790 8INSFO

1778 8AGMAW

1200\*

Field Dissipation halflife(days):

value test area pH source reference

25 C 8GLEAM

0.2-1.6 E PSSCBG 19:101-112,1987

CA 1 M 9AMCY1

9(0.2-25)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SNDY LOAM, SLT LOAM \<1\* M 9AMCY1

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: MALEIC HYDRAZIDE ACID CASRN: 123-33-1**

molecular formula: C4H4N2O2

molecular weight: 112.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

298 - 300 H 9PME10

Decomposition point (deg C):

260 H 6MONTG

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE H 9PME10

Photolysis (per day):

0.012 5,7 H 9PME10

0.020 9 H 9PME10

Vapor pressure (mPa):

\<1E-5 20 P 6EPAPF vol. II

\<0.01\* 25 H 9PME10

Water solubility (ppm):

4507\* 25 H 9PME10

4417 4.3 H 9PME10

6000 25 H 9PMED9

Organic solubility (ppm):

4179 METHANOL 25 H 9PME10

Henrys law (Pa m3/mol):

\<2.5E-7 25 H 9PME10

Octanol/water partitioning (log Kow):

0.011\* 7 H 9PME10

-1.96 H 6MONTG

Acid dissociation (pKa):

5.62 20 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

25-450 6USEPA

251\* 6GERST

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

45 P 6USEPA

3-7 NEW MEX. P 6USEPA

28-70 R 9KKDOH V2,CHAP17:815-33,1976

14-56 H 9ACHB2 1983

63 E WEREAT 15: 53-58 (1975)

0.5 H 9PME10

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MALEIC HYDRAZIDE K SALT CASRN: 51542-52-0**

molecular formula: C4H3KN2O2

molecular weight : 150.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

298 - 300 (parent) M 6UNIRO

Decomposition point(deg C):

225 - (parent) M 6UNIRO

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 3,6,9 M 6UNIRO

Photolysis (per day):

STABLE\* SOIL 25 M 6UNIRO

0.02\* WATER 25 9 M 6UNIRO

0.012 WATER 25 5,7 M 6UNIRO

Vapor pressure (mPa):

1E-02 (parent) 25 M 6UNIRO

0.0 SALT

Water solubility (ppm): -temp- -source- -reference-

4500\* (parent) 25

3.4E5\* 25

4417 (parent) M 6UNIRO

4507 (parent) 25.5 M 6UNIRO

337,000 AMB. M 6UNIRO

400,000\* 25 H 9ACHB2 1983 ED.

Organic solubility (ppm):(parent)

\<1\* HEXANE M 6UNIRO

4.18E3\* METHANOL M 6UNIRO

\<1\* TOLUENE M 6UNIRO

Henrys law (Pa m3/mol):(parent)

3.3E-7\* 25 M 6UNIRO

Octanol/water partitioning (log Kow):

-0.68\* (pH5) M 6UNIRO

-2.41\* (pH9) M 6UNIRO

-1.96\* (pH7) M 6UNRIO

Acid dissociation (pKa):

5.65\* E PSSCBG 19:101-112,1987

5.62 20 M 6UNIRO

Soil sorption:

soiltype temp. Kd Koc %om pH reference

40\* EESADV

Field Dissipation halflife(days):

value test area pH source reference

15.9 M 6UNIRO

14-100 P 8EPAGR

36(14-100)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

0.46\* M 6UNIRO

Comments:

HENRYS LAW VALUE 3.3E-07=PARENT, PH7;

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MANCOZEB CASRN: 8018-01-7**

molecular formula: (C4H6MnN2S4)X(Zn)Y

molecular weight :

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

192 - 194 H 9PME10

Decomposition point(deg C):

\- 150 M 6ROHMH, AD

\- 172 M 6ROHMH, EEC

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.46 5 M 6ROHMH, EEC

0.30 7 M 6ROHMH, EEC

1.04 9 M 6ROHMH, EEC

Photolysis (per day):

STABLE SOIL 25 M 9DUPON

\>5.5\* WATER 25 M 9DUPON

STABLE WATER M 6ROHMH, EEC

Vapor pressure (mPa):

1E-5 20 H 9ACHB2 1983 ED.

1.76E-5\* 25 M 9DUPON

1.3E-2 25 M 6ROHMH, AD

Water solubility (ppm): -temp- -source- -reference-

6.2\* (pH7.5) 25 M 9DUPON

6 25 M 9DUPON

Organic solubility (ppm):

ESSENTIALLY INSOLUBLE M 6ROHMH, AD

Henrys law (Pa m3/mol):

\<5.9E-4 M 6ROHMH, EEC

Octanol/water partitioning (log Kow):

1.33 M 6ROHMH, EEC

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\>2000 9DUPON

10000 8GLEAM

6000\*

SILT LOAM 363-892 M 6ROHMH, AD

SAND 2334 M 6ROHMH, AD

SAND 20726 M 6ROHMH, AD

SANDY LOAM 618 M 6ROHMH, EEC

CLAY LOAM 675 M 6ROHMH, EEC

Field Dissipation halflife(days):

value test area pH source reference

35 C 8GLEAM

36-139 R 8FULLE

7 M 9DUPON

43(7-139)\*

6 M 6ROHMH, AD

C.A.5 M 6ROHMH, AD

STABLE LMY SOILS M 6ROHMH, EEC

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LM(PA) \<2\* M 9DUPON

Comments:

WATER SOLUBILITY VALUE 6.2=PH7.5; AEROBIC \<2=PH6.1

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MANEB CASRN: 12427-38-2**

molecular formula: C4H6MnNS4

molecular weight : 265.29

physical state : S

(L=liquid; G=gas; S=solid)

reference:9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

192 - 204 H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

ca.0.69 WATER 5,7,9 H 9PME10

Photolysis (per day):

STABLE H 9PME10

Vapor pressure (mPa):

\<0.01 20 H 9ACHB2

0.0\* 20

Water solubility (ppm): -temp- -source- -reference-

6\* W

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

240\* 8GLEAM

Field Dissipation halflife(days):

value test area pH source reference

12 C 8GLEAM

28-56 E JAFCAU 25:528-533,1977

36 E JAFCAU 28:322-330,1980

30(12-56)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

WATER SOLUBILITY=SLIGHT, REF. 9ACHB2

VAPOR PRESSURE - NEGLIGIBLE

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MCPA CASRN: 94-74-6**

molecular formula: C9H9CLO3

molecular weight : 200.62

physical state : S

(L=liquid; G=gas; S=solid)

reference:9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

118 - 119 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.2\* 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

825\* 20

825 RT H 9ACHB2

2.7E05 RT M 9RHPOU

8.66E05 RT M 9RHPOU

Organic solubility (ppm):

1.53E+6\* ETHANOL 25 H 9PMED8

7.7E+5\* DIETHYL ETHER 25 H 9PMED8

6.2E+4\* TOLUENE 25 H 9PMED8

4.9E+4\* XYLENE 25 H 9PMED8

5E+3\* HEPTANE 25 H 9PMED8

Henrys law (Pa m3/mol):

4.86E-5\* 20 H 9ACHB2

Octanol/water partitioning (log Kow):

2.8 M 9RHPOU

Acid dissociation (pKa):

3.05 25 E ESTHAG 3:1186-1183,1969

3.11 C 8CREAM

R ADCSAJ 111:55-120,1972

3.13 E JAFCAU 26:289-292,1978

3.07 H 9ACHB2 7TH ED.,1977

3.09\* 20

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

10 C 8CREAM

110\*

Field Dissipation halflife(days):

value test area pH %OM source reference

30 H 9ACHB2 1983 ED.

7-60 H 9HERBH

6 R PSSCBG 19:101-112,1987

25 C 8OUSSD

15-43 R RREVAH 80:65-135,1981

25(6-60)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

WATER SOLUBILITY 2.7E05=NaSALT; 8.66E05=DIMETHYLAMINE SALT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MCPB CASRN: 94-81-5**

molecular formula: C11H13CLO3

molecular weight : 228.67

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

100 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 5-9 M 9RHPOU

Photolysis (per day):

Vapor pressure (mPa):

0.058 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

44\* RT C EESADV

H 9ACHB2 1983 ED.

H 9FACHB 1990

Organic solubility (ppm):

\> 2E05 MG/ACETONE 25 H 9PMED8

1.6E05 MG/DICHLOROMETHANE 25 H 9PMED8

1.5E05 MG/ETHANOL 25 H 9PMED8

6.5E04 MG/HEXANE 25 H 9PMED8

8E03 MG/L TOLUENE 25 H 9PMED8

Henrys law (Pa m3/mol):

3.0E-4 20 H 9PME10

Octanol/water partitioning (log Kow):

2.79 H 9PME10

Acid dissociation (pKa):

4.84 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

540\* EESADV

Field Dissipation halflife(days):

value test area pH source reference

14 H 9ACHB2 1983 ED.

6 C 8CREAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MECOPROP CASRN: 7085-19-0**

molecular formula: C10H11CLO3

molecular weight : 214.65

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

94 - 95 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.31 20 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

6.6E05\*(limexylemine salt) 20 H 9HERBH

620\* (parent) 20 H 9HERBH

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

3.11\* E JAFCAU 26:289-292,1978

3.78 20-25 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

Field Dissipation halflife(days):

value test area pH source reference

21\* H 9ACHB2 1983 ED.

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

WATER SOLUBILITY 660,000 \@20C=DIMETHYLAMINE SALT;

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: MEFLUIDIDE CASRN: 53780-34-0**

molecular formula: C11H13F3N2O3S

molecular weight: 310.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

183 - 185 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<10 25 H 9PMED9

Water solubility (ppm):

180 23 H 9PMED9

H 9ACHB2 1983

H 9HERBH 6th ED 1989

Organic solubility (ppm):

3.50E5 ACETONE 23 H 9PME10

6.4E4 ACETONITRILE 23 H 9PME10

310 BENZENE 23 H 9PME10

3.10E5 METHANOL 23 H 9PME10

5.0E4 ETHYL ACETATE 23 H 9PME10

3900 ETHYL ETHER 23 H 9PME10

2100 DICHLOROMETHANE 23 H 9PME10

120 XYLENE 23 H 9PME10

Henrys law (Pa m3/mol):

\<0.017 H 9PME10

Octanol/water partitioning (log Kow):

2.08 H 6MONTG

Acid dissociation (pKa):

4.6 H 6MONTG

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

47 9PMED9

200 9PMED9

6 (AMINE) W

250 6MONTG

200\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

14 P 6USEPA

\<7 H 9PME10

H 9ACHB2 1983

4\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MEPIQUAT CHLORIDE CASRN: 24307-26-4**

molecular formula: C7H16CLN

molecular weight : 149.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

285 - H 9ACHB2

Decomposition point(deg C):

\- 285

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.01\* 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

H 9ACHB2 7TH ED.,1977

\>1E06\* 20 H 9ACHB2 1983 ED.

Organic solubility (ppm):

2E04\* ACETONE 20 H 9PMED8

1.05E04\* CHLOROFORM 20 H 9PMED8

1.62E05\* ETHANOL 20 H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1E6 W

Field Dissipation halflife(days):

value test area pH %OM source reference

1000 W

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METALAXYL CASRN: 57837-19-1**

molecular formula: C15H21NO4

molecular weight : 279.34

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

71.8 - 72.3 H 9PMED8,8TH ED.,p.533,1987

Decomposition point(deg C):

\- 300 H 9PMED8

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7 M 9CIBAG

0.0079\* 25 9 M 9CIBAG

Photolysis (per day):

STABLE\* WATER 25 7 M 9CIBAG

0.05\* SOIL 25 M 9CIBAG

Vapor pressure (mPa):

0.75\* 25 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

8400 22 H 9PME10

8400\* 22 M 9CIBAG

Organic solubility (ppm):

7.5E+5\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

6.5E+5\* METHANOL 20 H 9ACHB2,2ND ED.,1987

5.5E+5\* BENZENE 20 H 9ACHB2,2ND ED.,1987

2.7E+5\* ISOPROPANOL 20 H 9ACHB2,2ND ED.,1987

9.1E+3\* N-HEXANE 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

2.5E-5\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

1.5 25 M 9CIBAG

1.75\* 25 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

CLAY 35 8GLEAM

SAND 8.012 284 4.8 5.9 M 9CIBAG

LOAM 0.157 30 0.9 6.5 M 9CIBAG

SANDY LOAM 1.401 200 1.2 7.6 M 9CIBAG

SANDY LOAM 0.400 136 0.5 6.5 M 9CIBAG

171\*

Field Dissipation halflife(days):

value test area pH source reference

296 MN M 9CIBAG

36 CA M 9CIBAG

27 CA M 9CIBAG

56 CA M 9CIBAG

50 CA M 9CIBAG

38 NC M 9CIBAG

39 NC M 9CIBAG

77(27-296)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAMY SAND 40\* 130 M 9CIBAG

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METALDEHYDE CASRN: 108-62-3**

molecular formula: C8H16O4

molecular weight : 176.2

physical state : S

(L=liquid; G=gas; S=solid)

reference:9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

246 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

Water solubility (ppm): -temp- -source- -reference-

200 \* 17 H 9ACHB2 1983 ED.

R EESADV

260 \* 30 H 9ACHB2 1983 ED.

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

240\* EESADV

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

VAPOR PRESSURE=rt:LOW; MELTING POINT=(SEALED TUBE)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METHAM-SODIUM CASRN: 137-42-8**

molecular formula: C2H4NNAS2

molecular weight : 129.18

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.693\* 25 5 M 8ICIAG,03/01/90

0.092\* 25 7 M 8ICIAG,03/01/90

0.361\* 25 9 M 8ICIAG,03/01/90

Photolysis (per day):

10.4\* SOIL 25 7 M 8ICIAG,03/01/90

Vapor pressure (mPa):

0.0\* M 8ICIAG 03/01/90

21\*(parent) M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

963000\* 20 M 8ICIAG

7.22E04 20 H 9HERBH

H 9ACHB2 1983 ED.

H 9FACHB 1990

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

\<1\* 25 M 8ICIAG 03/01/90

Acid dissociation (pKa):

17.6\* M 8ICIAG

Soil sorption:

soiltype temp. Kd Koc %om pH reference

Field Dissipation halflife(days):

value test area pH source reference

5-7 H 9HERBH

3 M 8ICIAG

4.5(3-7)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

VAPOR PRESSURE=rt:NONVOLATILE(SALT) REF. 9ACHB2 1983 ED. &

VAPOR PRESSURE 0.0 = AS SALT; 21 = PARENT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METHAMIDOPHOS CASRN: 10265-92-6**

molecular formula: C2H8NO2PS

molecular weight : 141.13

physical state : S

(L=liquid; G=gas; S=solid)

reference: 6MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

44.5 - H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

Hydrolysis (per day):

0.002 \* 25 5 M 6MILES

0.025 \* 25 7 M 6MILES

0.215 \* 25 9 M 6MILES

Photolysis (per day):

0.210 \* SOIL 26 OD M 6MILES

0.0079 \* WATER 9-42 OD M 6MILES

Vapor pressure (mPa):

106 0 M 8VALUS

4.27 \* 20 M 6MILES

40 30 H 9ACHB2,2ND ED.,1987

Water solubility (ppm): -temp- -source- -reference-

MISCIBLE \* 20 M 6MILES

2E+06 20 H 9ACHB2 7TH ED., 1977

Organic solubility (ppm):

\>2.0E+5 \* 2-PROPANOL 20 M 6MILES

\>2.0E+5 \* DICHLOROMETHANE 20 M 6MILES

\<1.0E+4 \* TOLUENE 20 M 6MILES

\<2.5E+4 \* DIETHYL ETHER 20 H 9ACHB2, 2ND ED.,1987

\<1.0E+4 \* KEROSENE 20 H 9ACHB2, 2ND ED.,1987

\<1.0E+5 \* BENZENE 20 H 9ACHB2, 2ND ED.,1987

Henrys law (Pa m3/mol):

3E-07 \* 20 M 6MILES

Octanol/water partitioning (log Kow):

-.79 \* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\<1 \* 8VALUS

Field Dissipation halflife(days):

value test area pH source reference

6-15 H 9ACHB2 1983 ED.

2-6 M 8VALUS

\<1 CA(CHUALAR) LMY SND 7.3 M 6MILES

\<\<1 CA(FRESNO) LMY SND 7.8 M 6MILES

3.5(\<1-15) \*

Halflife in soil:

Soiltype aerobic anaerobic source reference

MOORETOWN,N.J. LOAM 4.8 M 6MILES

FLORIDA SANDY LOAM 6.1 M 6MILES

LOAMY SAND 11 M 6MILES

SANDY LOAM 0.583 4 M 6MILES

4 \* 7.5 \*

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METHAZOLE CASRN: 20354-26-1**

molecular formula: C9H6CL2N2O3

molecular weight : 261.07

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

123 - 124 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

1.33\* 25 H 9ACHB2

\<1.33 25 H 9HERBH

Water solubility (ppm): -temp- -source- -reference-

1.5\* 25 H 9HERBH

H 9ACHB2 1983 ED.

C EESADV

Organic solubility (ppm):

4E+4\* ACETONE 25 H 9PMED8

6.5E+3\* METHANOL 25 H 9PMED8

5.5E+4\* XYLENE 25 H 9PMED8

Henrys law (Pa m3/mol):

0.231\* 25 H 9HERBH

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

2620 R EESADV

3500 R EESADV

3060\*

Field Dissipation halflife(days):

value test area pH %OM source reference

\<30 H 9ACHB2 1983 ED.

14(3-30)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METHIOCARB CASRN: 2032-65-7**

molecular formula: C11H15NO2S

molecular weight : 225.31

physical state : S

(L=liquid; G=gas; S=solid)

reference: 6MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

119 - H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0009\* 25 5 M 6MILES

0.025\* 25 7 M 6MILES

2.31\* 25 9 M 6MILES

0.311\* 25 M 6MILES

Photolysis (per day):

0.025\* SOIL 9-42 OD M 6MILES

0.008\* WATER 10-37 OD M 6MILES

Vapor pressure (mPa):

2.8E-02 20 M 6MILES

1.5E+01 60 H 9ACHB2,2ND ED.,1987

0.028\* 20

Water solubility (ppm): -temp- -source- -reference-

24\* 20 M 6MILES

30 20 H 9ACHB2,2ND ED.,1987

10 20 H 9FACHB, p.145,1988

Organic solubility (ppm):

8.0E+04\* 2-PROPANOL 20 M 6MILES

5E+5\* DICHLOROMETHANE 20 M 6MILES

7.0E+04\* TOLUENE 20 M 6MILES

Henrys law (Pa m3/mol):

2.6E-04\* 20 M 6MILES

Octanol/water partitioning (log Kow):

2.97 20 M 6MILES

3.34\* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

209 C 8SWAMD

670 E CMSHAF 10:833-845,1981

SAND 27 5.3 1000\*\* 1.0 4.3 M 6MILES

SANDY LOAM 27 4.3 632\*\* 1.3 4.9 M 6MILES

SILT LOAM 27 9.0 600\*\* 2.9 5.9 M 6MILES

CLAY LOAM 27 4.9 408\*\* 2.2 6.3 M 6MILES

585\*

Field Dissipation halflife(days):

value test area pH %OM source reference

19 OR, SAND M 6MILES

4 OR, SANDY LOAM M 6MILES

12\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 17.7 64.4\* M 6MILES

SANDY LOAM 111

64\*

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED SOIL SORPTION KOC VALUE=510(209-1000);

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METHOMYL CASRN: 16752-77-5**

molecular formula: C5H10N2O2S

molecular weight : 162.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

77 M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7 M 9DUPON,1999

0.014 25 9 M 9DUPON,1999

Photolysis (per day):

0.020\*(1.4%OM) SOIL 26 6.8 M 9DUPON

0.14\* WATER 25 5 M 9DUPON

Vapor pressure (mPa):

0.75 25 M 9DUPON,1999

Water solubility (ppm): -temp- -source- -reference-

5.8E+4 25 7 M 9DUPON,1999

Organic solubility (ppm):

Henrys law (Pa m3/mol):

2.0E-6\* 25 M 9DUPON

Octanol/water partitioning (log Kow):

0.57 25 M 9DUPON,1999

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SNDY LM(MD) 25 0.72 59 2.1 6.5 M 9DUPON

SLT LM(IL) 25 1.0 40 4.3 5.4 M 9DUPON,1999

SLT LM(DE) 25 1.4 32 7.5 5.2 M 9DUPON

SNDY LM(DE) 25 9.23 36 1.1 6.6 M 9DUPON,1999

Field Dissipation halflife(days):

value test area pH %OM source reference

\>42 CA P 8EPAGR

45 P 8EPAGR

8 C 8GLEAM

\<30-42 P 8KAUGW

\<30 P 8EPAGR

CA.5 M 9DUPON

28(5-54)\*

5-10 DE 5 M 9DUPON

54 CA 7.9 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

30\*

SNDY LM(DE) 14-21 M 9DUPON

SLT LM(IL) 42 M 9DUPON

LOAM(CA) 12 M 9DUPON,1999

SILT LM(DE) 42 M 9DUPON,1999

Comments:

SOIL SORPTION KOC VALUE=86(9-160); AEROBIC=30(14-62) PH6.2

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METHOXYCHLOR CASRN: 72-43-5**

molecular formula: C16H15CL3O2

molecular weight : 345.65

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

89 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

STABLE SOIL

Vapor pressure (mPa):

Water solubility (ppm): -temp- -source- -reference-

0.1\* 25 C 8GLEAM

R 7ANALY

0.12 25 E JAFCAU 24:727-733,1976

H 9ACHB2 1983 ED.

Organic solubility (ppm):

4.4E05\* CHLOROFORM 22 H 9PMED8

5E04\* METHANOL 22 H 9PMED8

4.4E05\* XYLENE 22 H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

80,000 EESADV

107,000 EESADV

22,000 7ASTMB

93,000 7ASTMB

80,000 8GLEAM

8SWAMD

76,000\*

Field Dissipation halflife(days):

value test area pH source reference

170 C 8GLEAM

151-210 C 8CREAM

7-60 R 8FULLE

128(7-210)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METHYL BROMIDE CASRN: 74-83-9**

molecular formula: CH3BR

molecular weight : 94.94

physical state : G

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

4.5 - H 9ACHB2

Melting point(deg C):

-93 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2.27E08\* 25 H 9ACHB2 1983 ED.

Water solubility (ppm): -temp- -source- -reference-

13400\* H 9ACHB2 1983 ED.

Organic solubility (ppm):

Henrys law (Pa m3/mol):

1610\* 25 H 9ACHB2

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

22\* SCSFAD 44:1-8,1985

9 JAFCAU 29:1050-1059,1981

10 CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH source reference

31 R 8INSFO

55 R 8FULLE

43\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name: METHYL ISOTHIOCYANATE CASRN: 556-61-6**

molecular formula: C2H3N5

molecular weight : 73.11

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\- 119

Melting point(deg C):

35 - 6 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2.7E06\* 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

7600\* 20 H 9ACHB2

H 9ACHB2 7TH ED.,1977

Organic solubility (ppm):

Henrys law (Pa m3/mol):

26\* 20 M 6NORAM

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

10 8EETNS

6 8SWAMD

8INSFO

8\*

Field Dissipation halflife(days):

value test area pH source reference

0-6C:14 H 9ACHB2 1983 ED.

6-12C:10 H 9ACHB2 1983 ED.

18-20C:7 H 9ACHB2 1983 ED.

7\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

10 M 6NORAM

30 M 6NORAM

Comments:

AEROBIC 10 = 20 DEGREES C; 30 = 5 DEGREES C.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METHYL PARATHION CASRN: 298-00-0**

molecular formula: C8H10NO5PS

molecular weight : 263.21

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

154 - 1.0mmHg H 9ACHB2

Melting point(deg C):

35 - 36 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.010 25 5 H 9PME10

0.017 25 7 H 9PME10

0.021 25 9 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

2.3 25 E JAFCAU 27:273-278,1979

5.3 30 E JAFCAU 27:273-278,1979

1.3 20 E PSSCBG 4:137-147,1973

0.2\* 20 H 9PME10

0.41 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

55-60 25 H 9ACHB2 1983 ED.

55\* 20 H 9PME10

Organic solubility (ppm):

Henrys law (Pa m3/mol):

9.57E-4\* 20 H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

5100 JEVQAA 16:422-428,1987

9EINSP PP.23-67

SCSFAD 44:1-8,1985

424 WATRAG 13:375-380,1979

14000 8GLEAM

560 8CREAM

7330 8INSFO

7079 8AGMAW

9800 8SWAMD

6300\*

Field Dissipation halflife(days):

value test area pH source reference

15 E JEVQAA 16:422-428,1987

C SCSFAD 44:1-8,1985

5 C 8GLEAM

4-15 R 9EINSP PP.23-67

4 R 8INSFO

3-11 R 9KAUGW

1 C SCSFAD 44:1-8,1985

30 R 8FULLE

10(1-30)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METIRAM CASRN: 9006-42-2**

molecular formula: C16H33N11S16ZN3

molecular weight : 1088.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

140 - H 9ACHB2

Decomposition point(deg C):

140 - H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.010\* 20 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

NEGLIG. H 9PME10

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

0.3 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

5E05 W

Field Dissipation halflife(days):

value test area pH source reference

20 W

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METOLACHLOR CASRN: 51218-45-2**

molecular formula: C15H22CLNO2

molecular weight : 283.8

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

100 - 0.001mmHg H 9ACHB2,2ND ED.,1987

Melting point(deg C):

\-

Decomposition point(deg C):

\- 300 H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 M 9CIBAG

Photolysis (per day):

3.47\* WATER\*\*\* 25 7 M 9CIBAG

0.087 SOIL\*\* 15-52 M 9CIBAG

0.0187 SOIL\*\*\* 25-28 M 9CIBAG

0.0097 WATER\*\* 8-45 M 9CIBAG

Vapor pressure (mPa):

4.17 25 P 8EPAGR

4.27 25 E ACSMC8, 225:236,1983

4.2\* 25 M 9CIBAG

1.73 20 H 9ACHB2,2ND ED.,1987

Water solubility (ppm): -temp- -source- -reference-

500 20 C 8GLEAM

488\* 22 M 9CIBAG

5.3E+2 20 E PSSCBG, 12:222,1981

5.5E+2 20 E ACSMC8, 225:236,1983

Organic solubility (ppm):

SOLUBLE\* BENZENE,HEXANE 20 H 9PMED8

SOLUBLE\* METHANOL,OCTANE 20 H 9PMED8

SOLUBLE\* DICHLOROMETHANE 20 H 9PMED8

Henrys law (Pa m3/mol):

2.44E-3\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

3.28 25 E PSSCBG, 12:222,1981

3.04 20 E ACSMC8, 225:236,1983

2.93 25 M 9CIBAG

2.6\* 25

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SAND 1.54 120 2.2 7.8 M 9CIBAG

SANDY LOAM 10.0 307 5.6 6.7 M 9CIBAG

SANDY LOAM 3.18 152 3.6 6.1 M 9CIBAG

SAND 1.69 242 1.2 6.3 M 9CIBAG

70\*

SANDY LOAM(CA) 76 M 9CIBAG

FIVE SOILS 22-110 M 9CIBAG

Field Dissipation halflife(days):

value test area pH source reference

30-50 H 9HERBH

15-25 H 9HERBH

42 C JEVQAA 16:422-428,1987

44 E ETOCDK 8:339-357,1989

180 R 8INSFO

97-132 M 9CIBAG

12-38 M 9CIBAG

141(97-292)\*

144 IA M 9CIBAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM(MD) 26\* 37\* M 9CIBAG

Comments:

PHOTOLYSIS \*\* NATURAL LIGHT \*\*\* ARTIFICIAL LIGHT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METRIBUZIN CASRN: 21087-64-9**

molecular formula: C8H14N4OS

molecular weight : 214.29

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MOBAY

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

125.5 - 126.5 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 M 6MILES

Photolysis (per day):

0.28 SOIL OD M 6MILES

0.05\* SOIL OD M 6MILES

3.83\* WATER OD M 6MILES

Vapor pressure (mPa):

\<1.3 20 H 8HERBH

0.017 20 M 6MILES

26.7 60 H 9HERBH

0.017\* 20

Water solubility (ppm): -temp- -source- -reference-

1000\* 20

1220 20 H 9HERBH

H 9ACHB2 1983 ED.

1.0E+03 20 M 6MILES

1.2E+03 20 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

7.7E+4\* 2-PROPANOL 20 M 6MILES

3.4E+5\* DICHLOROMETHANE 20 M 6MILES

8.7E+4\* TOLUENE 20 M 6MILES

1.8E+6\* DIMETHYLFORMAMIDE 20 H 9ACHB2,2ND ED.,1987

1.0E+6\* CYCLOHEXANONE 20 H 9ACHB2,2ND ED.,1987

8.5E+5\* CHLOROFORM 20 H 9ACHB2,2ND ED.,1987

8.2E+5\* ACETONE 20 H 9ACHB2,2ND ED.,1987

4.5E+5\* METHANOL 20 H 9ACHB2,2ND ED.,1987

2.2E+5\* BENZENE 20 H 9ACHB2,2ND ED.,1987

1.9E+5\* ETHANOL 20 H 9ACHB2,2ND ED.,1987

9.0E+4\* XYLENE 20 H 9ACHB2,2ND ED.,1987

1.5E+5\* N-BUTANOL 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

3.55E-06\* 20 M 6MILES

Octanol/water partitioning (log Kow):

1.70 E CMSHAF, 13(2):276,1984

1.60\* 20 M 6MILES

Acid dissociation (pKa):

1.00\* E WEESA6, 30(6):631,1982

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

95 R EESADV, 4:30,1980

88 R EESADV, 4:30,1980

24 E JEVQAA 16:422-428,1987

95 R EESADV

88 R EESADV

95 C 8GLEAM

9 E JAFCAU 29:1050-1059,1981

SAND 25 0.246 46.7\*\* 1.0 4.3 M 6MILES

SANDY LOAM 25 0.0182 3.14\*\* 1.1 6.6 M 6MILES

SILT LOAM 25 0.221 14.5\*\* 2.9 5.9 M 6MILES

CLAY LOAM 25 0.196 17.0\*\* 2.2 6.4 M 6MILES

52\*

Field Dissipation halflife(days):

value test area pH %OM source reference

30 H 9ACHB2 1983 ED.

30-60 H 9HERBH

37 E JEVQAA 16:422-428,1987

24 C 8GLEAM

35-65 P 8EPAGR

128 CA(CHUALAR)LMY SND 7.3 M 6MILES

39.5 CA(FRESNO)LMY SND 7.8 M 6MILES

47(23-128)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 172\* 439\* M 6MILES

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED SOIL SORPTION KOC VALUE=52(3-95)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:METSULFURON ME CASRN: 74223-64-6**

molecular formula: C14H15N5O6S

molecular weight : 381.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

158 - M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.033\* 25 5 M 9DUPON

STABLE 25 7,9 M 9DUPON,1999

Photolysis (per day):

0.16\* (4.7%om) SOIL 25 4.3 M 9DUPON

0.041\* WATER 25 5 M 9DUPON

STAB;E WATER 25 7,9 M 9DUPON,1999

Vapor pressure (mPa):

3.3E-7\* 25 9DUPON

Water solubility (ppm): -temp- -pH- -source- -reference-

548 25 5 M 9DUPON

2790 25 7 M 9DUPON

213,000 25 9 M 9DUPON

Organic solubility (ppm):

3.6E04\* ACETONE 20 M 9DUPON,1999

1.21E05\* DICHLOROMETHANE 20 M 9DUPON,1999

2.3E03\* ETHANOL 20 M 9DUPON,1999

0.79\* HEXANE 20 M 9DUPON,1999

7.3E03\* METHANOL 20 M 9DUPON,1999

580\* XYLENE 20 M 9DUPON,1999

Henrys law (Pa m3/mol):

2.32E-10 25 5 M 9DUPON,1999

4.5E-11\* 25 7 M 9DUPON

5.97E-13 25 9 M 9DUPON,1999

Octanol/water partitioning (log Kow): -pH-

-1.7\* 25 7 M 9DUPON

Acid dissociation (pKa):

3.3\* M 9DUPON

Soil sorption:

soiltype temp. Kd Koc %om pH reference

35 9DUPON

61 9HERBH 6TH ED., 1989

CA.35 9DUPON

42\*

SAND(NC) 25 0.36 206 0.3 6.1 9DUPON

SANDY LM(DE) 25 0.41 50 1.40 5.6 9DUPON

SILT LM(DE) 25 0.84 53 2.75 6.4 9DUPON

SILT LM(IL) 25 1.40 60 4.02 6.5 9DUPON

SANDY LM(ALBTA) 25 4.9 44 19.0 5.4 9DUPON

SANDY LM(ALBTA) 25 0.05 4 2.3 7.1 9DUPON

CLAY LM(ALBTA) 25 0.3 12 4.4 5.3 9DUPON

S.CLAY LM(MANIT) 25 0.3 9 5.8 7.5 9DUPON

LOAM(SASK) 25 0.15 7 3.6 7.6 9DUPON

LOAM(SASK) 25 0.65 29 3.9 5.4 9DUPON

S.LOAM(SASK) 25 0.35 12 5.2 7.7 9DUPON

CLAY LM(MANIT) 25 0.6 14 7.2 7.5 9DUPON

Field Dissipation halflife(days):

value test area pH %OM source reference

14-28 E 8PBCPW 2:531-540,1987

28(8-105)\* 12 SITES 9DUPON

15 CANADA 7.8 6.4 M 9DUPON,1999

71 ID 8.0 M 9DUPON,1999

15 NC 4.9 0.3 M 9DUPON,1999

4 DE 6.4 1.4 M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic source reference

8 SOILS\*\* 28\*(14-38) M 9DUPON

SANDY LM(DE) 10 M 9DUPON,1999

SILT LM(DE) 13 M 9DUPON,1999

SILT LM(DE) 11 M 9DUPON,1999

SANDY LM(DE) 38 M 9DUPON,1999

LOAM 38 M 9DUPON,1999

LOAM 27 M 9DUPON,1999

SILT LM 14-21 M 9DUPON,1999

Comments:

SOIL SORPTION KOC VALUE=42(4-206); WATER SOLUBILITY VALUE

548=PH5, 2790=PH7, 213000=PH9; HENRYS LAW 4.5E-11=PH7;

OCTANOL WATER -1.7=PH7;AEROBIC=28(14-38) 25 DEGREES C.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MEVINPHOS CASRN: 7786-34-7**

molecular formula: C7H13O6P

molecular weight : 224.15

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

110 - 1.6mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0058\* RT 6 H 9PMED8

0.0198\* RT 7 H 9PMED8

0.231\* RT 9 H 9PMED8

11.88 RT 11 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

17\* 20 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

6E05\* 20 E JAFCAU 29:1050-1059,1981

Organic solubility (ppm):

MISCIBLE\* ALCS,KETS,CL,HR,HC\'S H 9PMED8

SL.SOLUBLE\* ALIPHATIC HC\'S H 9PMED8

Henrys law (Pa m3/mol):

6.35E-6\* 20 H 9PMED8

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

0.6 JAFCAU 29:1050-1059,1981

240 8GLEAM

44\* 9WARER,14,1095(1980)

Field Dissipation halflife(days):

value test area pH source reference

3\* C 8GLEAM

2 C 8CREAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: MEXACARBATE CASRN: 315-18-4**

molecular formula: C12H18N2O2

molecular weight: 222

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2 1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

85 H 9ACHB2

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

1.33E4 H 9FACHB 1990

Water solubility (ppm):

1000\* 25 H 9ACHB2 1983

100 25 H 9FACHB 1990

Organic solubility (ppm):

5.1E4 XYLENE 25 H 9ACHB2 1989

1.02E5 BENZENE 25 H 9ACHB2 1989

1.16E5 ETHANOL 25 H 9ACHB2 1989

1.38E5 ACETONE 25 H 9ACHB2 1989

Henrys law (Pa m3/mol):

2.95E-4 H 9ACHB2 1989

H 9FACHB 1990

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

300

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

1-4 H 9ACHB2 1983

10\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: MIREX** **CASRN: 2385-85-5**

molecular formula: C10CL12

molecular weight: 545.59

physical state: S

(L=liquid; G=gas; S=solid)

reference: RREVAH 103: 1-59 (1988)

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

Decomposition point (deg C):

485 H 9MERCK

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.1 R RREVAH 103: 1-59 (1988)

Water solubility (ppm):

7E-5 22 R RREVAH 103: 1-59 (1988)

Organic solubility (ppm):

1.53E5 DIOXANE RT H 9MERCK

1.22E5 BENZENE RT H 9MERCK

7.2E4 CCL4 RT H 9MERCK

5.6E4 ME-ET-KETONE RT H 9MERCK

Henrys law (Pa m3/mol):

779 R RREVAH 103: 1-59 (1988)

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

85100 RREVAH 103:1-59 (1988)

CMSHAF 10:833-846 (1981)

995000 CMSHAF 14:1503-1538 (1985)

1E6\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

1825-3650 R ESTHAG 12: 520-528 (1978)

4380 E 9SCINE 194: 939-941 (1976)

3000\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MOLINATE CASRN: 2212-67-1**

molecular formula: C9H17NOS

molecular weight : 187.3

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

202 - 10mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\- 200 H 9PMED8

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* M 8ICIAG

Photolysis (per day):

STABLE\* SOIL NR M 8ICIAG,03/01/93

Vapor pressure (mPa):

746 25 H 9HERBH

H 9ACHB2 1983 ED.

H 9ACHB2

665\* 25 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

800 20 H 9HERBH

H 9ACHB2 1983 ED.

970\* 25 M 8ICIAG

Organic solubility (ppm):

MISCIBLE\* ACETONE,METHANOL 20 H 9PMED8

MISCIBLE\* KEROSENE,XYLENE 20 H 9PMED8

MISCIBLE\* 4-METHYLPENTAN-2 20 H 9PMED8

Henrys law (Pa m3/mol):

0.128\* 25 M 8ICIAG

Octanol/water partitioning (log Kow):

2.9\* 25 M 8ICIAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

110 H EESADV

50 H 8ICIAG

190 H 8ICIAG

117\*

Field Dissipation halflife(days):

value test area pH %OM source reference

21 H 9HERBH

H 9ACHB2 1983 ED.

5 M 8ICIAG

13(5-21)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:MONOCROTOPHOS CASRN: 6923-22-4**

molecular formula: C7H14NO5P

molecular weight : 223.2

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

125 - 0.0005mmHg H 9PME10

Melting point(deg C):

54 - 55 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0072\* 20 5 H 9PMED8

0.0105\* 20 7 H 9PMED8

0.0408\* 20 9 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

0.29\* 20 H 9PME10

0.98 20 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

1E06\* 20 H 9ACHB2 1983 ED.

Organic solubility (ppm):

7E05\* ACETONE 20 H 9PMED8

8E05\* DICHLOROMETHANE 20 H 9PMED8

1E06\* METHANOL 20 H 9PMED8

2.5E05\* OCTAN-1-OL 20 H 9PMED8

6E04\* TOLUENE 20 H 9PMED8

Henrys law (Pa m3/mol):

6.5E-8\* 20 H 9PMED8

Octanol/water partitioning (log Kow):

-0.22 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1\* CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH source reference

13-16 R 8FULLE

30\* P 6EPAFH

Halflife in soil:

Soiltype aerobic anaerobic source reference

1-5 H 9PME10

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: MONOLINURON CASRN: 1746-81-2**

molecular formula: C9H11CLN2O2

molecular weight: 214.6

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

80 - 83 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

6400 65 H 9PMED7

H 9PMED9

20 20 E ADCSAJ 111:55-120 (1972)

1.3\* 20 H 9PME10

100 50 H 9PME10

Water solubility (ppm):

580 20 E WEESA6 31:368-372 (1983)

735\* 25 H 6GHENT 53:1455-1458 (1988)

H 9PME10

Organic solubility (ppm):

SOLUBLE IN MANY ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

3.8E-4 H 9PME10

Octanol/water partitioning (log Kow):

2.20 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

85 9PMED9

CMSHAF 10: 833-846 (1981)

250-500 9PME10

198 90CHS2 V.1:pp.51-143(1972)

69 JAFCAU 29: 1050-1059(1981)

93 6AJSOR 19: 61-68 (1981)

54 6AJSOR 19: 61-68 (1981)

61 6AJSOR 19: 61-68 (1981)

47 6AJSOR 19: 61-68 (1981)

93 6AJSOR 19: 61-68 (1981)

57 6AJSOR 19: 61-68 (1981)

26 6AJSOR 19: 61-68 (1981)

54 6AJSOR 19: 61-68 (1981)

85 6AJSOR 19: 61-68 (1981)

31 6AJSOR 19: 61-68 (1981)

52 6AJSOR 19: 61-68 (1981)

95 6AJSOR 19: 61-68 (1981)

74 6AJSOR 19: 61-68 (1981)

62 6AJSOR 19: 61-68 (1981)

66 6AJSOR 19: 61-68 (1981)

83 6AJSOR 19: 61-68 (1981)

99 6AJSOR 19: 61-68 (1981)

2025 WEESA6 31: 368-372 (1983)

321 WEESA6 31: 368-372 (1983)

225 WEESA6 31: 368-372 (1983)

211 WEESA6 31: 368-372 (1983)

224 WEESA6 31: 368-372 (1983)

520 WEESA6 31: 368-372 (1983)

273 WEESA6 31: 368-372 (1983)

517 WEESA6 31: 368-372 (1983)

533 CJSSAR 55: 127-135 (1975)

147 CJSSAR 55: 127-135 (1975)

150 CJSSAR 55: 127-135 (1975)

246 CJSSAR 55: 127-135 (1975)

117 CJSSAR 55: 127-135 (1975)

200\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

45-60 H 9PME10

60\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: MONURON CASRN: 150-68-5**

molecular formula: C9H11CLN2O

molecular weight: 198.7

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

185 - 200 H 6MONTG

Melting point (deg C):

174 - 175 H 6MONTG

Decomposition point (deg C):

200 H 6MONTG

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

3.9E-3 20 13.7 H 6MONTG

Photolysis (per day):

Vapor pressure (mPa):

0.067\* 25 H 9PMED7

H 9ACHB2 1983

8.9 25 C SCSFAD 44: 1-8 (1985)

E PSSCBG 12: 37-44 (1981)

Water solubility (ppm):

230 25 H 9PMED7

H 6DEGRA

E ADCSAJ 111: 55-120 (1972)

Organic solubility (ppm):

5.2E4 ACETONE 27 H 6MONTG

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

1.46 H 6MONTG

2.12 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

163 9OCHS2 V.1: 51-143 (1972)

100 6ECBEN 4: 26-38 (1980)

184 9EINSP pp. 23-67 (1980)

50 JAFCAU 29: 1050-1059(1981)

100 6AJSOR 19: 61-68 (1981)

43 6AJSOR 19: 61-68 (1981)

59 6AJSOR 19: 61-68 (1981)

45 6AJSOR 19: 61-68 (1981)

71 6AJSOR 19: 61-68 (1981)

61 6AJSOR 19: 61-68 (1981)

24 6AJSOR 19: 61-68 (1981)

47 6AJSOR 19: 61-68 (1981)

80 6AJSOR 19: 61-68 (1981)

28 6AJSOR 19: 61-68 (1981)

73 6AJSOR 19: 61-68 (1981)

71 6AJSOR 19: 61-68 (1981)

59 6AJSOR 19: 61-68 (1981)

59 6AJSOR 19: 61-68 (1981)

54 6AJSOR 19: 61-68 (1981)

66 6AJSOR 19: 61-68 (1981)

30 JPFCD2 PT.B 22:55-69(1987)

RREVAH 103: 1-59 (1988)

CMSHAF 10: 833-846 (1981)

83 6HAQUE pp. 115-133 (1975)

1800 6RENCT 99: 120-164 (1987)

74 6GERST

180 JEVQAA 16: 422-428 (1987)

542 CJSSAR 55: 127-135 (1975)

155 CJSSAR 55: 127-135 (1975)

133 CJSSAR 55: 127-135 (1975)

216 CJSSAR 55: 127-135 (1975)

97 CJSSAR 55: 127-135 (1975)

57 6WEEDS 14: 6-10 (1966)

172 6WEEDS 14: 6-10 (1966)

129 6WEEDS 14: 6-10 (1966)

160 6WEEDS 14: 6-10 (1966)

83 PSSCBG 12: 37-44 (1981)

150\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

150-345 C 6PRZMO

170 R RREVAH 85: 139-147 (1983)

166 C 6RENCT 99: 120-164 (1987)

C JEVQAA 16: 422-428 (1987)

C SCSFAD 44: 1-8 (1985)

150 R RREVAH 52: 89-115 (1974)

92 C 8CREAM

116 C 8CREAM

75 R 6ENVPE pp. 257-280

120-150 E 6CALIF 15: 10-11 (1961)

175 E WEREAT 7: 29-36 (1967)

259 E WEREAT 7: 29-36 (1967)

170\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: MSMA CASRN: 2163-80-6**

molecular formula: CH4AsNaO3

molecular weight: 162.0

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

113 - 116 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.01 25 H 9PME10

Water solubility (ppm):

1.4E6\* 20 H 9PMED9

5.7E4 20 C 8GLEAM

1E6 20 P 6USEPA

Organic solubility (ppm):

SOLUBLE METHANOL H 9PME10

INSOLUBLE MOST ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

1.16E-9 H 9PME10

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

300000 8GLEAM

4167 6USEPA

2653 6USEPA

443 6USEPA

576 6USEPA

50000 6USEPA

2000- JEVQAA 4: 355-358 (1975)

2500

SAND 250 9PME10

SANDY LOAM 2850 9PME10

7000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

10 C 8GLEAM

750 E WEESA6 22: 272-275 (1974)

2372 E 6NETHJ 17: 128-132 (1969)

180\* R 6ACSAR pp. 53-69 (1974)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: MYCLOBUTANIL CASRN: 88671-89-0**

molecular formula: C15H17CLN4

molecular weight: 288.78

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

202 - 208 AT 1 MM HG H 9PME10

Melting point (deg C):

63 - 68 (TECH) H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 28 5,7,9 H 9PME10

Photolysis (per day):

0.003 STERILE H2O H 9PME10

0.866 SENSITIZED STERILE H20 H 9PME10

0.028 POND WATER H 9PME10

Vapor pressure (mPa):

0.213 25 H 9PME10

H 9ACHB2 1983

Water solubility (ppm):

142 25 H 9PME10

H 9FACHB 1990

H 9ACHB2 1983

Organic solubility (ppm):

INSOLUBLE IN ALIPHATIC HC\'S H 9PME10

SOLUBLE IN MANY ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

4.33E-4 H 9PME10

Octanol/water partitioning (log Kow):

2.94 25 7-8 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

736 9PMED9

CMSHAF 10: 833-846 (1981)

225 6USEPA

266 6USEPA

597 6USEPA

583 6USEPA

940 6USEPA

500\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

66\* SAND.LOAM H 9PMED9

61-71 P 6USEPA

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:NALED CASRN: 300-76-5**

molecular formula: C4H7BR2CL2O4P

molecular weight : 381

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

110 - 0.5mmHg H 9ACHB2

Melting point(deg C):

26 - 27.5 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

CA 0.7\* RT

Photolysis (per day):

Vapor pressure (mPa):

260 20 H 9ACHB2 1983 ED.

26\* M 8VALUS

Water solubility (ppm): -temp- -source- -reference-

CA. 1.5\*

0-3 C ETOCDK 8:339-357,1989

Organic solubility (ppm):

Henrys law (Pa m3/mol):

6.6\* M 8VALUS

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

133 E ETOCDK 8:339-357,1989

180 M 8VALUS

157\*

Field Dissipation halflife(days):

value test area pH %OM source reference

\<1\* M 8VALUS

Halflife in soil:

Soiltype aerobic anaerobic source reference

4\* M 8VALUS

Comments:

BOILING POINT 110 at 0.5 mmHg

SOIL SORPTION KOC VALUE=157(133-180)

 

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: NAPHTHALENE CASRN: 91-20-3**

molecular formula: C10H8

molecular weight: 129.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

218 H 9PMED8

Melting point (deg C):

80 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

6500 20 H 9PMED9

9310 P 6USEPA

10640\* E WEESA6 31: 744-751 (1983)

Water solubility (ppm):

30 RT H 9PMED9

H 9FACHB 1992

E WEESA6 31: 744-751 (1983)

Organic solubility (ppm):

2.85E5 BENZENE,TOLUENE RT H 9PMED9

5.00E5 CCL4,CHLOROFORM RT H 9PMED9

7.7E4 ETHANOL,METHANOL RT H 9PMED9

Henrys law (Pa m3/mol):

45.8 RT H 9PMED9

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

1300 ESTHAG 14: 553-556 (1980)

6ECBEN 4: 26-38 (1980)

414 JAFCAU 29: 1050-1059 (1981)

1060 6USEPA

JAFCAU 29: 1050-1059 (1981)

933 6GERST

1288 ESTHAG 15: 1360-1367 (1981)

870 CMSHAF 10: 833-846 (1981)

1521 8BULEV 28: 162-165 (1982)

1300 8BULEV 28: 162-165 (1982)

500 WEESA6 31: 744-751 (1983)

638 WEESA6 31: 744-751 (1983)

603 WEESA6 31: 744-751 (1983)

483 WEESA6 31: 744-751 (1983)

900\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

14-48 R ARSPPD

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:NAPROPAMIDE CASRN: 15299-99-7**

molecular formula: C17H21NO2

molecular weight : 271.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

74.8 - 75.5 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* RT M 8ICIAG

Photolysis (per day):

147\* SOIL 25 7 M 8ICIAG

Vapor pressure (mPa):

0.27 20 H 9ACHB2 1983 ED.

0.53 25 H 9ACHB2

13 50 H 9HERBH

0.023\* 25 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

70 20 H 9ACHB2 1983 ED.

73 20 C EESADV

74\* 25 M 8ICIAG

Organic solubility (ppm):

\~6E04\* KEROSENE 20 H 9PMED8

\~5E05\* XYLENE 20 H 9PMED8

MISCIBLE\* ACETONE,ETHANOL 20 H 9PMED8

MISCIBLE\* 4-METHYLPENTAN-2-ONE 20 H 9PMED8

Henrys law (Pa m3/mol):

8.4E-05\* 25 M 8ICIAG

Octanol/water partitioning (log Kow):

3.3\* 25 M 8ICIAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

300 JEVQAA 16:422-428,1987

SCSFAD 44:1-8,1985

680 EESADV

410 EESADV

218 8ICIAG

700 8ICIAG

462\*

Field Dissipation halflife(days):

value test area pH source reference

56 H 9HERBH

H 9ACHB2 1983 ED.

70 E SCSFAD 44:1-8,1985

17 M 8ICIAG

48(17-70)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:NAPTALAM SODIUM SALT CASRN: 132-67-2**

molecular formula: C18H12NNAO3

molecular weight : 291.29

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

185 - (parent) H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

9.7E-02\* 25 5 M 6UNIRO

7.9E-04\* 25 7 M 6UNIRO

NEGLIG.\* 25 9 M 6UNIRO

Photolysis (per day):

0.012\* SOIL 25 M 6UNIRO

0.067\* WATER 25 7 M 6UNIRO

Vapor pressure (mPa):

\<0.133\* (parent) 20 M 6UNIRO

Water solubility (ppm): -temp- -source- -reference-

2.31E05\* 25 H 9HERBH

200\* (parent) 20 H 9ACHB2 1983 ED.

Organic solubility (ppm):

INSOLUBLE MOST ORGANIC SOLV. H 9PMED8

Henrys law (Pa m3/mol):

NEGLIGIBLE H 9PMED8

Octanol/water partitioning (log Kow):

1.063\* M 6UNIRO

Acid dissociation (pKa):

4.0 C 8CREAM

4.614\* (parent) M 6UNIRO

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

CLAY 25 2629.34 1054 4.8 5.9 M 6UNIRO

SAND 25 268.32 1594 0.9 6.5 M 6UNIRO

LOAM 25 2614.93 2152 1.2 7.6 M 6UNIRO

SANDY LOAM 25 2611.74 4039 0.5 6.5 M 6UNIRO

2212\*

Field Dissipation halflife(days):

value test area pH %OM source reference

20(15-24)\* M 6UNIRO

Halflife in soil:

Soiltype aerobic anaerobic source reference

245.8\* 36.7\* M 6UNIRO

Comments:

 

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: NEBURON CASRN: 555-37-3**

molecular formula: C12H16CL2N2O

molecular weight: 275.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

102 - 103 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.004 0.5N NAOH 13.7 H 6MONTG

Photolysis (per day):

Vapor pressure (mPa):

NEGLIGIBLE RT H 6MONTG

Water solubility (ppm):

4.8 24 H 9PMED9

H 9ACHB2 1983

E ADCSAJ 111: 55-120 (1972)

5 25 H 9PME10

Organic solubility (ppm):

SPARINGLY SOLUBLE IN HC\'S H 9PME10

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

3.80 H 6MONTG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

2570 6GERST

2291 JPFCD2 PT.B 22: 55-69(1987)

1808 WEREAT 5: 98-107 (1965)

SANDY LOAM 325 2708 2O.64 6.3 WEREAT 5: 98-107 (1965)

TOLL FARM HP 240 2051 20.10 7.4 WEREAT 5: 98-107 (1965)

SILTY CLAY LOAM 139 3767 6.35 6.2 WEREAT 5: 98-107 (1965)

SANDY LOAM 72 3731 3.32 7.1 WEREAT 5: 98-107 (1965)

SANDY CLAY LOAM 58 3295 3.03 6.7 WEREAT 5: 98-107 (1965)

3111 9EINSP pp. 23-67 (1980)

2500\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

95 C 8CREAM

117 C 8CREAM

240-270 E 6CALIF 15: 10-11 (1961)

38-75 E 6PNCWC 15th MEETING p. 7-8 (1958)

90-120 H 9PME10

130\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: NICOSULFURON CASRN: 111991-09-4**

molecular formula: C15H18N6O6S

molecular weight: 410.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

141 - 144 M 9DUPON,1999

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.046 WATER 5 M 9DUPON,1999

STABLE WATER 7 M 9DUPON,1999

Photolysis (per day):

0.012 SOIL 25 6.2 M 9DUPON,1999

0.05 WATER 25 5 M 9DUPON,1999

0.004 WATER 25 7 M 9DUPON,1999

0.004 WATER 25 9 M 9DUPON,1999

Vapor pressure (mPa):

1.6E-11\* 25 P 6USEPA

1.3E-11 25 P 6USEPA

Water solubility (ppm):

390 28 5 P 6USEPA

18000 28 7 P 6USEPA

250000 28 9 P 6USEPA

22000 25 7 H 9ACHB2 1983

44 25 3.5 H 9ACHB2 1983

400 25 5 M 9DUPON 1990

12000\* 25 7 M 9DUPON 1990

39200 25 9 M 9DUPON 1990

Organic solubility (ppm):

1.8E4 ACETONE 25 M 9DUPON,1999

4500 ETHANOL 25 M 9DUPON,1999

6.4E4 DIMETHYLFORMAMIDE 25 M 9DUPON,1999

2.3E4 ACETONITRILE 25 M 9DUPON,1999

370 TOLUENE 25 M 9DUPON,1999

\<20 HEXANE 25 M 9DUPON,1999

1.6E5 DICHLOROMETHANE 25 M 9DUPON,1999

Henrys law (Pa m3/mol):

1.64E-14 25 5 M 9DUPON,1999

5.5E-16 25 7 M 9DUPON,1999

1.7E-16 25 9 M 9DUPON,1999

Octanol/water partitioning (log Kow):

-0.36 5 H 9PME10

-1.70\* 7 H 9PME10

-2.15 9 H 9PME10

Acid dissociation (pKa):

4.3\* 25 M 9DUPON 1990

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

22 4.4 6USEPA

23 6.5 6USEPA

25 6.6 6USEPA

70 5.4 6USEPA

SANDY LOAM(DE) 25 0.16 25 6.6 9DUPON,1999

SANDY LOAM(NC) 25 0.28 23 6.5 9DUPON,1999

SILT LOAM(IL) 25 1.73 69 5.4 9DUPON,1999

SILT LOAM(DE) 25 0.61 22 4.3 9DUPON,1999

30\* 6.5 W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

14 MS 8 M 9DUPON,1990

21 DE 6.5 M 9DUPON,1999

49 IL 7.4 M 9DUPON,1999

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

SLTY CLAY LM(IL) 26 M 9DUPON

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:NITRAPYRIN CASRN: 1929-82-4**

molecular formula: C6H3CL4N

molecular weight : 230.9

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2 7TH ED.,1977

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

62 - 65 H 9ACHB2 7TH ED., 1977

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.090\* 25 6.0 E AECTCV 7:149-158,1978

0.345 35 3.2-8.4 E AECTCV 7:149-158,1978

1.28 45 6.0 E AECTCV 7:149-158,1978

Photolysis (per day):

1.34 WATER 25 E AECTCV 7:1490158,1978

Vapor pressure (mPa):

370\* 23 H 9ACHB2 7TH ED., 1977

Water solubility (ppm): -temp- -source- -reference-

40 22 C EESADV

H 9ACHB2 7TH ED.,1977

92\* 25 R RREVAH 85:17-27,1983

Organic solubility (ppm):

905 XYLENE M 6DOWCH

Henrys law (Pa m3/mol):

0.929\* 25 R RREVAH 85:17-27,1983

H 9ACHB2, 7TH ED.,1977

Octanol/water partitioning (log Kow):

3.31\* M 6DOWCH

3.32 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

172 C 8SWAMD

458 C 8BULEV 24:190-195,1980

570 R EESADV

420 R EESADV

560 R RREVAH 85:231-244,1983

R 8AOACA

386 P 8EPAGR

420 C 8SWAMD

271 C 8SWAMD

238 C 8SWAMD

437\*

SANDY LOAM(CA) 0.95 290 .57 6 M 6DOWCH

LOAM(MS) 2.2 360 1.08 7.1 M 6DOWCH

CLAY LOAM(OH) 2.0 350 9.72 6.3 M 6DOWCH

SANDY LOAM(GA) 2.9 360 1.39 6.4 M 6DOWCH

SILTY CLAY(IL) 5.2 250 3.53 5.4 M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

10 8INSFO

25(5-89)\* LOAM(MS) 22 M 6DOWCH

10\* SNDY LOAM(NC) 8 M 6DOWCH

5 CLAY(ONTARIO) 5.8 M 6DOWCH

42 CLAY(ONTARIO) 5.8 M 6DOWCH

89 CLAY(ONTARIO) 5.8 M 6DOWCH

66 CLAY(ONTARIO) 5.8 M 6DOWCH

17 SLTY LOAM(ONT.) 6.7 M 6DOWCH

36 SLTY LOAM(ONT.) 6.7 M 6DOWCH

45 SNDY LOAM(MI) 6.2 M 6DOWCH

43 SNDY LOAM(MI) 6.2 M 6DOWCH

51 SNDY LOAM(MI) 6.2 M 6DOWCH

58 SNDY LOAM 5 M 6DOWCH

33 SNDY LOAM 5 M 6DOWCH

15 SNDY LOAM 5 M 6DOWCH

Halflife in soil:

Soiltype aerobic anaerobic source reference

25\*

LOAM(MS) 12 M 6DOWCH

SLTY CLAY(IL) 30 M 6DOWCH

CLAY(ND) 27 M 6DOWCH

CLAY LOAM(NC) 5 M 6DOWCH

Comments:

SOIL SORPTION KOC VALUE=437(172-764); AEROBIC=25(5-89)

 

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: NITROFEN CASRN: 1836-75-5**

molecular formula: C12H7CL2NO3

molecular weight: 284.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

70 - 71 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

1.06 40 H 9PMED9

Water solubility (ppm):

0.7-1.2 22 H 9PMED9

ca.1 RT H 9ACHB2 1983

1\* W

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

62400 6PRZMO

CMSHAF 10: 833-846 (1981)

20000 ESTHAG 14: 553-556 (1980)

VARIOUS,117 VALUES 11153 6ABERN

10000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

6,8 FLOODED E 6ENVPE pp.385-400

\>20 UPLAND E 6ENVPE pp.385-400

3-25 FLOODED E 6RPPRE 9: 143-163 (1976)

14 RICE FIELD E 6RPPRE 9: 143-163 (1976)

15\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:NORFLURAZON CASRN: 27314-13-2**

molecular formula: C12H9CLF3N3O

molecular weight : 303.7

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

174 - 180 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 5-9 M 6SANDO

Photolysis (per day):

0.792 SOIL 25 M 6SANDO

16 WATER 25 M 6SANDO

0.41 SOIL 25 M 6SANDO

6.7 WATER 25 M 6SANDO

0.0169\* SOIL 25

0.68\* WATER 25

Vapor pressure (mPa):

1.6E-3 20 M 6SANDO

3.7E-2 40 M 6SANDO

5.5E-1 60 M 6SANDO

5.9 80 M 6SANDO

51 100 M 6SANDO

0.00387\* 25 M 6SANDO

Water solubility (ppm): -temp- -source- -reference-

34\* 25

33.7 25 M 6SANDO

28.0 23 H 9HERBH

H JAFCAU 30:1032-1035,1982

28 25 R EESADV

Organic solubility (ppm):

5E04\* ACETONE 25 M 6SANDO

1.4E05\* ETHANOL 25 M 6SANDO

2.5E03\* XYLENE 25 M 6SANDO

Henrys law (Pa m3/mol):

3.46E-5\* 25 M 6SANDO

Octanol/water partitioning (log Kow):

2.45\* 25 M 6SANDO

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

CLAY LOAM 23 8.8 490 1.8 7.4 M 6SANDO

SANDY LOAM 23 2.6 430 0.6 7.9 M 6SANDO

SILT LOAM 23 2.6 370 0.7 5.7 M 6SANDO

SAND 23 0.73 120 0.6 7.4 M 6SANDO

353\*

Field Dissipation halflife(days):

value test area pH %OM source reference

163\* MS(COTTON) M 6SANDO

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAM(MS) 130\* \~240 M 6SANDO

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:ORYZALIN CASRN: 19044-88-3**

molecular formula: C12H18N4O6S

molecular weight : 346.36

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

141 - 142 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<.013 30 H 9HERBH

H 9ACHB2 1983 ED.

\<.0013\* 25 M 7LILLY

Water solubility (ppm): -temp- -source- -reference-

2.5\* 25 H 9HERBH

H 9ACHB2 1983 ED.

M 7LILLY

H JAFCAU 30:1032-1035,1982

2.4 25 C EESADV

Organic solubility (ppm):

\>5E05\* ACETONE 25 H 9PMED8

\>5E04\* METHANOL 25 H 9PMED8

1.6E03\* XYLENE 25 H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

2700 R EESADV

100 C 9CREAM

93 E JAFCAU 29:1050-1059,1981

600\* M 7LILLY

Field Dissipation halflife(days):

value test area pH %OM source reference

60 H 9HERBH

20\* M 7LILLY

48-128 C 8CREAM

42 R 8FULLE

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:OXADIAZON CASRN: 19666-30-9**

molecular formula: C15H18CL2N2O3

molecular weight : 345.23

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

88 - 90 H 9MERCK,10TH ED,P.991

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00560\* 25 5 M 9RHPOU

Photolysis (per day):

40.8\* WATER M 9RHPOU

0.00305\* SOIL M 9RHPOU

Vapor pressure (mPa):

\<0.13 20 H 9ACHB2 1983 ED.

0.13 H 9HERBH

0.015\* 22 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

0.7\* 25 M 9RHPOU

7.0E-01 20 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

2.0E+5\* CYCLOHEXANE 20 H 9ACHB2,2ND ED.,1987

6.0E+5\* ACETOPHENONE 20 H 9PMED8,8TH ED.,p.617,1987

6.0E+5\* ANISOLE 20 H 9PMED8,8TH ED.,p.617,1987

4.6E+5\* ACETONE 25 M 9RHPOU

4.1E+5\* ACETONITRILE 25 M 9RHPOU

5.8E+4\* HEXANE 25 M 9RHPOU

1E+6\* BENZ.,CHCL3,TOLUENE

1E+5\* METHANEOL,ETHANOL

Henrys law (Pa m3/mol):

7.2E-03\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

4.70\* 25 M 9RHPOU

4.09 E ESTHAG, 22(3):272,1988

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

3241 R EESADV, 4:30,1980

5300 R EESADV, 4:30,1980

3241 E JAFCAU 29:1050-1059,1981

1600 C 8CREAM

3345\*

Field Dissipation halflife(days):

value test area pH %OM source reference

90-180 H 9ACHB2 1983 ED.

ca 50 SOIL-SOYBEAN(18 M 9RHPOU

30 SOIL-CITRUS(6) M 9RHPOU

135 89 CA ORNAM. M 9RHPOU

116 89 NC ORNAM. M 9RHPOU

60-90 SOIL - APPLE(7) M 9RHPOU

\<45 SOIL - TURF(6) M 9RHPOU

15-20 SOIL-PEANUT(20) M 9RHPOU

75(30-180)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 180\* 180 M 9RHPOU

Comments:

SOIL SORPTION KOC VALUE=3345(1600-5300)

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:OXAMYL CASRN: 23135-22-0**

molecular formula: C7H13N3O3S

molecular weight : 219.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

100 - 102 M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\* 25 5 M 9DUPON

0.087\* 25 7 M 9DUPON

5.33\* 25 9 M 9DUPON

Photolysis (per day):

0.14\* SOIL 25 4.5 M 9DUPON

0.23\* SOIL 25 6.5 M 9DUPON

0.099\* WATER 25 5 M 9DUPON

Vapor pressure (mPa):

30.59 25 M 9DUPON,1999

Water solubility (ppm): -temp- -source- -reference-

2.8E+5 25 E EESADV

2.69E+5 25 E ETOCKD 8:339-357,1989

2.82E+5\* 25 M 9DUPON

Organic solubility (ppm):

Henrys law (Pa m3/mol):

2.38E-5 25 M 9DUPON,1999

Octanol/water partitioning (log Kow):

-0.44\* (pH5) 25 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

6 E JEVQAA 16:422-428,1987 4 EESADV

5 C 8GLEAM

26 E ETOCDK 8:339-357,1989

9\*

SLT LM(DE) 25 \<0.010 \<0.91 1.9 4.3 M 9DUPON

SNDY LM(NJ) 25 0.05 8.6 1.0 6.3 M 9DUPON

LMY SND(NC) 25 0.08 6.9 2.0 5.4 M 9DUPON

LOAM(IL) 25 0.41 14 5.1 7.3 M 9DUPON

Field Dissipation halflife(days):

value test area pH source reference

6 E JEVQAA 16:422-428,1987

8 E ETOCDK 8:339-357,1989

7 P 8EPAHO

13(4-39)\*

18 BRANDENTON(FL) 5.8 M 9DUPON

39 WAPATO(WA) 6.7 M 9DUPON

12 MADERA(CA) 7.9 M 9DUPON

9 GREENVILLE(MS) 5.8 M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM(DE) 15\* M 9DUPON

SANDY LM(CA) 11 6 M 9DUPON,1999

SILTY LM(DE) 27 \<5 M 9DUPON,1999

Comments:

SOIL SORPTION KOC VALUE=9(1-26); AEROBIC=15 PH6.4,25 DEGREES,

2.75%OM.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:OXYCARBOXIN CASRN: 5259-88-1**

molecular formula: C12H13NO4S

molecular weight : 267.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

119.5 - 121.5 M 6UNIRO

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

6.6E-3\* 25 3 M 6UNIRO

1.5E-2\* 25 6 M 6UNIRO

4.16\* 25 9 M 6UNIRO

Photolysis (per day):

Vapor pressure (mPa):

5.59E-3 25 M 6UNIRO

\<1 20 H 9ACHB2 1983 ED.

0.0056\* 25

Water solubility (ppm): -temp- -source- -reference-

1400\* 25 M 6UNIRO

1000 25 C EESADV

H 9ACHB2 1983 ED.

Organic solubility (ppm):

8.37E4\* ACETONE M 6UNIRO

8.95\* HEXANE M 6UNIRO

8.4E4\* ACETONE H 9PMED8

8.9\* HEXANE H 9PMED8

1.53E6\* DIMETHYL SULFOXIDE H 9PMED8

1.7E4\* ETHANOL H 9PMED8

3.3E4\* METHANOL H 9PMED8

Henrys law (Pa m3/mol):

1.06E-06\* M 6UNIRO

Octanol/water partitioning (log Kow):

0.772\* M 6UNIRO

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

LOAM 25 0.687 98.7 1.2 7.6 6UNIRO

SANDY LOAM 25 0.403 138.9 0.5 6.5 6UNIRO

51 6UNIRO

96\*

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

17.5-56 M 6UNIRO

Comments:

SOIL SORPTION KOC VALUE=73(2-139)

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:OXYDEMETON-ME CASRN: 301-12-2**

molecular formula: C6H15O4PS2

molecular weight : 246.29

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

106 - 0.01mmHg H 9ACHB2,2ND ED.,1987

Melting point(deg C):

-10 - H 9PMED8,8TH ED.,p.625,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00740\* 25 5 M 6MILES

0.0175\* 25 7 M 6MILES

0.283\* 25 9 M 6MILES

Photolysis (per day):

0.011\* SOIL 9-34 OD M 6MILES

0.005\* WATER 23 M 6MILES

Vapor pressure (mPa):

3.8\* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

MISCIBLE 20 M 6MILES

1E+6\* H 9ACHB2 7TH ED., 1977

Organic solubility (ppm):

1.0E+4\* 2-PROPANOL 20 M 6MILES

1.0E+4\* DICHLOROMETHANE 20 M 6MILES

1.0E+4\* XYLENE 20 M 6MILES

Henrys law (Pa m3/mol):

\<2.5E-06\* 20 M 6MILES

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

Field Dissipation halflife(days):

value test area pH source reference

2.2 CA(CHUALAR) LMY SND 7.3 M 6MILES

1.6 CA(FRESNO) LMY SND 7.8 M 6MILES

4.6(1.6-10)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 0.4\* M 6MILES

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:OXYFLUORFEN CASRN: 42874-03-3**

molecular formula: C15H11CLF3NO4

molecular weight : 361.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

85 - 90 M 6ROHMH

Decomposition point(deg C):

\- \>240 M 6ROHMH

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE M 6ROHMH

Photolysis (per day):

0.025 SOIL M 6ROHMH

0.231 WATER M 6ROHMH

Vapor pressure (mPa):

0.033\* 25 M 6ROHMH

Water solubility (ppm): -temp- -source- -reference-

0.1 20 H 9ACHB2

0.116\* 25 M 6ROHMH

Organic solubility (ppm):

7.25E05\* ACETONE 25 H 9PMED8

5.25E05\* CHLOROFORM 25 H 9PMED8

6.15E05\* CYCLOHEXAN-ONE 25 H 9PMED8

\>5E05\* DIMETHYLFORMAMIDE 25 H 9PMED8

Henrys law (Pa m3/mol):

0.10\* 25 M 6ROHMH

Octanol/water partitioning (log Kow):

4.47 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1.7E06 E CMSHAF 10:833-845,1981

SAND 2891 M 6ROHMH

SILTY CLAY LOAM 32381 M 6ROHMH

100,000\*

Field Dissipation halflife(days):

value test area pH %OM source reference

30-40 H 9HERBH

5-55 M 6ROHMH

30(30-40)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

291-296 554-603 M 6ROHMH

Comments:

 

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PACLOBUTRAZOL CASRN: 76738-62-0**

molecular formula: C15H20CLN3O

molecular weight: 293.8

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

165 - 166 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 4-9 H 9PME10

Photolysis (per day):

STABLE 7 H 9PME10

Vapor pressure (mPa):

0.001\* 20 H 9PME10

H 9ACHB2 1983

2.9E5 H 9FACHB 1990

Water solubility (ppm):

26\* 20 H 9PME10

35 H 9PMED9

H 9ACHB2 1983

H 9FACHB 1990

Organic solubility (ppm):

1.1E5 ACETONE 20 H 9PME10

1.8E5 CYCLOHEXANONE 20 H 9PME10

1.0E5 DICHLOROMETNANE 20 H 9PME10

1.0E4 HEXANE 20 H 9PME10

6.0E4 XYLENE 20 H 9PME10

1.5E5 METHANOL 20 H 9PME10

5.0E4 PROPYLENE GLYCOL 20 H 9PME10

Henrys law (Pa m3/mol):

1.13E-5 20 H 9PME10

Octanol/water partitioning (log Kow):

3.2 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

303 9PMED9

CMSHAF 10: 833-846 (1981)

144 6USEPA

235 6USEPA

260 6USEPA

339 6USEPA

945 6USEPA

500\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

180-360 H 9PMED9

450-973 CA,WV,FL P 6EPAPF vol. I

95-190 NC P 6EPAPF vol. I

123-189 MISS P 6EPAPF vol. I

123-337 IL R 6USDAS

7-14 CA R 6USDAS

30-210 P 6EPAPF vol. I

200\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PARAQUAT DICHLORIDE CASRN: 1910-42-5**

molecular formula: C12H14CL2N2

molecular weight : 257.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

300 - H 9ACHB2

Decomposition point(deg C):

\- 300 H 9ACHB2

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

NONVOLIT\* H 9HERBH

M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

6.2E05\* M 8ICIAG

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

-4.5\* 20 M 8ICIAG 03/01/90

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

15473 R EESADV

17700 R 8INSFO

15500 C 8GLEAM

16,200\*

Field Dissipation halflife(days):

value test area pH %OM source reference

487-4747 R 9EINSP PP.23-67

99 C 8GLEAM

487 R 8INSFO

1067(99-4747)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PARATHION CASRN: 56-38-2**

molecular formula: C10H14NO5PS

molecular weight : 291.27

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

150 - 0.6mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 1-4 H 9PME10

.0025 22 4 H 9PME10

.0027 22 7 H 9PME10

.0053 22 9 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

0.76 20 E PSSCBG 4:137-147,1973

1.3 20 E JAFCAU 29:616-621,1981

3 30 E JAFCAU 18:814-818,1970

0.67 20 R 9HRLCP

0.89\* 20 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

24 25 H 9ACHB2 1983 ED.

H 9ACHB2 7TH ED.,1977

14 C JPFCD2 22:55-69,1987

11\* 20 H 9PME10

Organic solubility (ppm):

MISCIBLE MOST ORG. SOLVS. H 9PMED8

SL. SOLUBE PETROLEUM OILS H 9PMED8

Henrys law (Pa m3/mol):

0.024\* H 9PME10

Octanol/water partitioning (log Kow):

3.83 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

10650 8SWAMD

9EINSP PP.23-67

350 JAFCAU 29:1050-1059,1981

1148 ESTHAG 15:1360-1367,1981

1720 8CREAM

800 8CREAM

3300 JPFCD2 22:55-69,1987

1100 JEVQAA 16:422-428,1987

SCSFAD 44:1-8,1985

8300 8INSFO

5862 8EPAHO

9914 8EPAHO

21159 8EPAHO

34674 8EPAHO

7161 8AGMAW

7660\*

Field Dissipation halflife(days):

value test area pH source reference

18-35 R 9EINSP PP.23-67

15 R RREVAH 85:139-147,1983

7-12 P 8EPAHO

35 R 8INSFO

13 E JEVQAA 16:422-428,1987

14\* E SCSFAD 44:1-8,1985

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PEBULATE CASRN: 1114-72-2**

molecular formula: C10H21NOS

molecular weight : 203.36

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

142 - 21 mm Hg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

0.00347 \* SOIL 25 7 M 8ICIAG

Vapor pressure (mPa):

1180 \* 25 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

100 \* 25 M 8ICIAG

60 20 C EESADV

Organic solubility (ppm):

MISCIBLE\* ACETONE,ETHANOL 20 H 9PMED8

MISCIBLE\* KEROSENE,XYLENE 20 H 9PMED8

MISCIBLE\* 4-METHYLPENTAN-2-one 20 H 9PMED8

Henrys law (Pa m3/mol):

2.4 \* 25 M 8ICIAG

Octanol/water partitioning (log Kow):

4.0 \* 25 M 8ICIAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

430 \* W

Field Dissipation halflife(days):

value test area pH source reference

8 \* M 8ICIAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PENDIMETHALIN CASRN: 40487-42-1**

molecular formula: C13H19N3O4

molecular weight : 281.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9AMCY1

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

56 - 57 M 9AMCY1

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE NR M 9AMCY1

STABLE\* NR 5-9 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

4 25 H 9ACHB2 1983 ED.

1.2\* 25 M 9AMCY1

4.9 35 M 9AMCY1

21.1 45 M 9AMCY1

Water solubility (ppm): -temp- -source- -reference-

0.3 20 E ETOCDK 8:339-357,1989

0.275\* 25 M 9AMCY1

Organic solubility (ppm):

7.7E04\* PROPAN-2-OL 20 H 9PMED8

7E05\* ACETONE 20 H 9PMED8

6.3E05\* XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

1.23\* 25 M 9AMCY1

Octanol/water partitioning (log Kow):

5.2\* E 9AMCY1

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

5000 8GLEAM

SAND 25 30 6.5E+3 0.8 7.6 9AMCY1

SANDY LOAM 25 110 1.2E+4 1.6 6.4 9AMCY1

SILT LOAM 25 380 1.4E+4 4.7 7.0 9AMCY1

LOAM 25 301 1.4E+4 3.8 7.0 9AMCY1

LOAM 25 854 2.9E+4 5.0 6.5 9AMCY1

13400\*

Field Dissipation halflife(days):

value test area pH source reference

90-120 H 9ACHB2 1983 ED.

8 C 8GLEAM

360-480 R 8FULLE

82-242 SOIL AZ M 9AMCY1

174(8-480)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SAND LOAM 1300\* 60 M 9AMCY1

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PENTACHLOROPHENOL CASRN: 87-86-5**

molecular formula: C6HCL5O

molecular weight: 266.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

309 - 310 H 9PME10

Melting point (deg C):

190 - 191 H 6MONTG

Decomposition point (deg C):

310 H 6MONTG

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

0.0105 UV WATER 90-95 H 6MONTG

0.037 SUNLIGHT DIST.H20 H 6MONTG

0.013 SUNLIGHT RIVER H20 H 6MONTG

Vapor pressure (mPa):

1.6E4 100 H 9PMED9

14.6 20 H 6DEGRA

22.6\* 20 H 6MONTG

Water solubility (ppm):

80 30 H 9PME10

80 20 P 6USEPA

14\* 20 H 6DEGRA

20 H 6MONTG

11-14 E ESTHAG 25: 654-661 (1990)

330000 (NA SALT - CASRN 131-52-2) H 9PME10

Organic solubility (ppm):

SOLUBLE IN MOST ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

0.430 20 H 6MONTG

Octanol/water partitioning (log Kow):

3.32-5.86 H 6MONTG

Acid dissociation (pKa):

4.71 H 9PMED9

E JAFCAU 26: 189-192 (1978)

4.75 E ESTHAG 25: 654-661 (1990)

4.74\* H 6MONTG

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

900 ESTHAG 14: 553-556 (1980)

6ECBEN 4: 26-38 (1980)

262 RREVAH 103: 1-59 (1988)

CMSHAF 10: 833-846 (1981)

23988 6GERST

35481 6GERST

38905 6GERST

3000- 6EXTOX

4000

39000 ESTHAG 18: 652-657 (1984)

35800 ESTHAG 18: 652-657 (1984)

23800 ESTHAG 18: 652-657 (1984)

20000\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

23-178 H 6DEGRA

10-40 FLOODED R 9KHBCD pp. 129-208

COND. R GENVPE pp. 385-400

14-48 BACT.DEGR. R 6EXTOX

14 C 9EINSP pp.23-67 (1980)

10-20 E 6AGRON 43: 504-7 (1951)

10-70 (AV.30) FLOODED E 6SSPNU 21: 405-14 (1975)

20-120 (AV.50) UPLAND E 6SSPNU 21: 405-14 (1975)

10-17 RICEFIELD E 6RPPRE 9: 143-163 (1976)

48\* W

Halflife in soil

Soiltype aerobic anaerobic source reference

Comments:

KOC VERY PH DEPENDENT

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PERFLUIDONE CASRN: 37924-13-3**

molecular formula: C14H12F3NO4S2

molecular weight: 379.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

142 - 144 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

1.2 25 H 9PMED9

Water solubility (ppm):

60\* 22 H 9PMED9

H 9ACHB2 1983

40 (pH 2.0) E WEESA6 23: 344-348 (1975)

60 (pH 4.4) E WEESA6 23: 344-348 (1975)

4700 (pH 7) E WEESA6 23: 344-348 (1975)

Organic solubility (ppm):

7.50E5 ACETONE

1.1E4 BENZENE

1.62E5 DICHLOROMETHANE

5.95E5 METHANOL

Henrys law (Pa m3/mol):

7.59E-3 H 9PMED8

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

2.5 H 9PMED9

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

1202 6GERST

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

30 H H 9HERBH 4th ED 1979

ca.30 H 9ACHB2 1983

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PERIMIPHOS-ETHYL CASRN: 23505-41-1**

molecular formula: C13H24N3O3PS

molecular weight: 333.4

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

15 - 18 (TECH) H 9PME10

Decomposition point (deg C):

C.194 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.68\* 20 H 9PME10

40 25 H 9PMED9

13.3 25 H 9FACHB 1990

Water solubility (ppm):

\<1 30 H 9PMED9

93 20 H 9FACHB 1993

2.3\* H 9PME10

Organic solubility (ppm):

MISCIBLE WITH MOST ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

0.099 H 9PME10

Octanol/water partitioning (log Kow):

5.0 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

195000 9PMED9

CMSHAF 10: 833-846 (1981)

2980 9FACHB 1993

CMSHAF 10: 833-846 (1981)

300\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

21-70 H 9PME10

45\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PERMETHRIN CASRN: 52645-53-1**

molecular formula: C21H20CL2O3

molecular weight : 391.28

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9PMED8,8TH ED.,P.647,1987

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

200 - 0.05mmHg H 9ACHB2,2ND ED,1987

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7 M 9FMCC3

0.0139\* 25 9 M 9FMCC3

Photolysis (per day):

0.021\* SOIL 25 M 9FMCC3

0.023\* WATER 25 M 9FMCC3

Vapor pressure (mPa):

2.9E-3\* 25 M 8ICIAG

0.9E-3 25 M 8ICIAG

2.0E-2 20 R ACSMC8, 255:201,1984

4.5E-2 25 H 9ACHB2,2ND ED.,1987

2.0E-3 25 M 9FMCC3

Water solubility (ppm): -temp- -source- -reference-

0.006\* 20 M 9FMCC3

2.0E-1 30 H 9PMED8,8TH ED.,p.647,1987

0.2 20 M 9FMCC3

0.0069 (pH5.1) 20 M 8ICIAG

0.0061 (pH7.3) 20 M 8ICIAG

0.00069 (pH9.2) 20 M 8ICIAG

Organic solubility (ppm):

\>5.0E+5\* METHANOL 25 M 9FMCC3

\>5.0E+5\* XYLENE 25 M 9FMCC3

\>5.0E+5\* HEXANE 25 M 9FMCC3

\>1.0E+6\* XYLENE 25 H 9ACHB2,2ND ED.,1987

\>1.0E+6\* HEXANE 25 H 9ACHB2,2ND ED.,1987

2.6E+5\* METHANOL 25 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

0.189\* 20-25 M 9FMCC3

Octanol/water partitioning (log Kow):

6.1\* 20 M 8ICIAG 03/01/90

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

10471 R EESADV, 4:34,1980

86000 M 9FMCC3

33300 C 8GLEAM

SLT LM(OH) 236 19340 0.71 M 9FMCC3

SNDY LM(WI) 217 20865 0.60 M 9FMCC3

SEDIMENT(GA) 401 44070 0.91 M 9FMCC3

SAND(FL) 140 60870 0.13 M 9FMCC3

39,300\*

Field Dissipation halflife(days):

value test area pH source reference

6 C 8GLEAM

106 R RREVAH 97:93-100,1986

9-54(AV.32) M 9FMCC3

7-14(AV.10) M 8ICIAG

\<33 M 9FMCC3

ca60 M 9FMCC3

30-60 M 9FMCC3

42(6-106)\*

30-50 M 9FMCC3

Halflife in soil:

Soiltype aerobic anaerobic source reference

30\* 108\* M 9FMCC3

Comments:

AEROBIC =30(4-40), ANAEROBIC = 108(3-204)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PHENMEDIPHAM CASRN: 13684-63-4**

molecular formula: C16H16N2O4

molecular weight : 300.32

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

143 - 144 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.014\* 25 5 M 6NORAM

1.14\* 25 7 M 6NORAM

103.2\* 25 9 M 6NORAM

Photolysis (per day):

0.21\* SOIL \<30 M 6NORAM

0.07\* WATER 22 M 6NORAM

2.50 AIR M 6NORAM

Vapor pressure (mPa):

1.3E-06 25 H 9ACHB2 1983 ED.

H 9ACHB2

M 7SCHER

1.2E-06\* 25 M 6NORAM

Water solubility (ppm): -temp- -source- -reference-

6.0\* 20 M 6NORAM

3 RT R EESADV

5 E JAFCAU 30:1032-1035,1982

4.7 20 M 7SCHER

Organic solubility (ppm):

Henrys law (Pa m3/mol):

6.0E-08\* 25 M 6NORAM

Octanol/water partitioning (log Kow):

3.59\* M 6NORAM

Acid dissociation (pKa):

\<0.1\* H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1166 P 8EPAGR

2400 R EESADV

7500\*

SAND 1.4E04 M 6NORAM

LOAMY SAND 6E03 M 6NORAM

SANDY LOAM 1E04 M 6NORAM

LOAMY SAND 1.1E04 M 6NORAM

Field Dissipation halflife(days):

value test area pH %OM source reference

42 H 9ACHB2 1983 ED.

25 H 9HERBH

28-45 P 8EPAGR

30-55 P 8EPAGR

16 M 7SCHER

25\* M 6NORAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

20\* 120\* M 6NORAM

Comments:

AEROBIC 20=PH6.8, ANAEROBIC 120=PH5

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PHENTHOATE CASRN: 2597-03-7**

molecular formula: C12H17O4PS2

molecular weight: 320.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

17 - 18 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

5.3 40 H 9PMED9

0.35 R 6HARTL

Water solubility (ppm):

11 24 H 9PMED9

11 20 H 9ACHB2 1983

Organic solubility (ppm):

SOLUBLE IN MANY ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

3.69 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

2080 9PMED9

CMSHAF 10: 833-846 (1981)

1000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

10 R RREVAH 67: 1-139 (1977)

2,44 C 8CREAM

49,30 C 8CREAM

35\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PHORATE CASRN: 298-02-2**

molecular formula: C7H17O2PS3

molecular weight : 260.37

physical state : L

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

118 - 120 0.8mmHg M 9AMCY1

Melting point(deg C):

-42.9 - M 9AMCY1

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.217\* 25 5 M 9AMCY1

0.223 25 7 M 9AMCY1

0.313 25 9 M 9AMCY1

1.15-0.18 25 4.5-8.0 E JPFCD2,B17(5):487-504,1982

Photolysis (per day):

0.3758\* SOIL 25 E 9AMCY1

0.229 WATER 25 M 9AMCY1

Vapor pressure (mPa):

85 25 H 9PME10

84.7\* 25 M 9AMCY1

1170 35 M 9AMCY1

273 45 M 9AMCY1

Water solubility (ppm): -temp- -source- -reference-

50 25 H 9ACHB2 1983 ED.45

E ETOCDK 8:339-357,1989

16 E JPFCD2 22:55-69,1987

22\* 25 M 9AMCY1

20 24 E JAFCAU,27(3):357,1979

17.9 20 E JPFCD2, B14(6):625,1979

Organic solubility (ppm):

MISCIBLE ALCS,CCL4,ETHS,ESTRS\* H 9PMED8

MISCIBLE DIOXANE,XYLENE\* H 9PMED8

Henrys law (Pa m3/mol):

1.01\* 25 M 9AMCY1

Octanol/water partitioning (log Kow):

3.92\* 25 M 9AMCY1

2.92 E JAFCAU, 29:1050,1981

4.26 E JPFCD2,B17(5):487,1982

3.33 E JAFCAU, 27(3):557,1979

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

432 JAFCAU, 27(3):557,1979

310 9AMCY1

627 9AMCY1

322 9AMCY1

545 9AMCY1

660 JEVQAA 16:422-428,1987

424 EESADV

93 EESADV

3255 EESADV

221 EESADV

3200 EESADV

510 EESADV

940 8GLEAM

1140 8CREAM

1660 ETOCDK 8:339-357,1989

2200 JPFCD2 22:55-69,1987

3230 8INSFO

SANDY LOAM 2.3 455 0.88 7.30 JAFCAU,27(3):557,1979

LOAMY SAND 5.5 514 1.84 6.83 JAFCAU,27(3):557,1979

LOAM 9.6 364 4.56 5.00 JAFCAU,27(3):557,1979

CLAY LOAM 16.1 424 6.55 7.30 JAFCAU,27(3):557,1979

LOAM-CLAY LOAM 73.8 402 31.65 6.98 JAFCAU,27(3):557,1979

SAND 25 1.8 310 1.0 6.0 9AMCY1

SANDY LOAM 25 4. 627 1.1 6.9 9AMCY1

SILT LOAM 25 5.6 322 3.0 5.2 9AMCY1

LOAM 25 12.0 545 3.8 7.0 9AMCY1

1057\*

Field Dissipation halflife(days):

value test area pH source reference

82 E JEVQAA 16:422-428,1987

23 C 8GLEAM

19-173 CA 90 E PSSCBG 19:101-112,1987

38 E ETOCDK 8:339-357,1989

2 SOIL GA M 9AMCY1

5 SOIL NE M 9AMCY1

12 SOIL IA M 9AMCY1

37(2-173)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 3 M 9AMCY1

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PHOSALONE CASRN: 2310-17-0**

molecular formula: C12H15CLNO4PS2

molecular weight : 367.8

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2,2ND ED.,1987

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

45 - 48 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00350\* 25 5 M 9RHPOU

Photolysis (per day):

0.69\* SOIL NR M 9RHPOU

Vapor pressure (mPa):

\<6.7E-02\* 25 M 9RHPOU

Water solubility (ppm): -temp- -source- -reference-

1.2 10 E JPFCD2,VB20(6):627,1985

3.7 30 E JPFCD2,VB20(6):627,1985

3.05\* 25 M 9RHPOU

10 25 H 9ACHB2,2ND ED.,1987

2.6 20 E JPFCD2,VB18(2):225,1983

Organic solubility (ppm):

2.4E+05\* METHANOL 25 M 9RHPOU

1.2E+04\* HEXANE 25 M 9RHPOU

1.0E+06\* METHYLENE CHLORIDE 25 M 9RHPOU

\~1.0E+06\* BENZENE 20 H 9ACHB2,2ND ED.,1987

\~1.0E+06\* DIOXANE 20 H 9ACHB2,2ND ED.,1987

\~2.0E+05\* ETHANOL 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

8.03E-03\* 25 M 9RHPOU

Octanol/water partitioning (log Kow):

3.77\* 25 M 9RHPOU

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1200 R EESADV, 4:30,1980

1200 R EESADV

2500 C 8CREAM

1750 R 8FULLE

1816\*

Field Dissipation halflife(days):

value test area pH %OM source reference

28 SOIL 86-87 M 9RHPOU

21 SOIL 76-77 M 9RHPOU

21 SOIL 77-78 M 9RHPOU

26(21-28)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAMY SAND 3-7\* 3-7 M 9RHPOU

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PHOSMET CASRN: 732-11-6**

molecular formula: C11H12NO4PS2

molecular weight : 317.33

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

70 - 72.7 H 9ACHB2

Decomposition point(deg C):

\- 100 H 9ACHB2

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.092 25 5 M 8ICIAG

1.77 25 7 M 8ICIAG

181 25 9 M 8ICIAG

0.053\* 20 4.5 H 9PMED8

4.16\* 20 8.3 H 9PMED8

1.39\* 20 7 H 9PMED8

Photolysis (per day):

0.361\* SOIL 25 5.0 M 8ICIAG,03/01/90

Vapor pressure (mPa):

6.52E-2 25 M 8ICIAG

0.06 20 R 9HRLCP

0.005 25 M 8ICIAG

0.065\* 25

Water solubility (ppm): -temp- -source- -reference-

25 25 H 9ACHB2 1983 ED.

E ESTHAG 11:475-478,1977

20\* 25 M 8ICIAG

Organic solubility (ppm):

6.5E+5\* ACETONE 25 H 9PMED8

6E+5\* BENZENE 25 H 9PMED8

5E+4\* METHANOL 25 H 9PMED8

3E+5\* TOLUENE 25 H 9PMED8

2.5E+5\* XYLENE 25 H 9PMED8

5E+3\* KEROSENE 25 H 9PMED8

Henrys law (Pa m3/mol):

0.00103\* 25 H 8ICIAG

Octanol/water partitioning (log Kow):

3.0\* 25 M 8ICIAG 03/01/90

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

740 EESADV

500 8GLEAM

612 8ICIAG

820 8ICIAG

668\*

Field Dissipation halflife(days):

value test area pH source reference

20 C 8GLEAM

4 R 8FULLE

19 M 8ICIAG

14(4-20)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PHOSPHAMIDON CASRN: 13171-21-6**

molecular formula: C10H19CLNO5P

molecular weight : 299.69

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2,2ND ED.,1987

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

94 - 0.04mmHg H 9PMED8

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.01150\* 20 5 M 9CIBAG

0.0128\* 20 7 M 9CIBAG

0.0578\* 20 9 M 9CIBAG

Photolysis (per day):

0.05600\* WATER 25 M 9CIBAG

STABLE\* SOIL 5.5

Vapor pressure (mPa):

3.1 20 R 9HRLCP

2.2 25 R 9HRLCP

2.93\* 20 M 9CIBAG

3.3 20 H 9ACHB2,2ND ED.,1987

Water solubility (ppm): -temp- -source- -reference-

1E+06\* W

MISCIBLE 22 M 9CIBAG

Organic solubility (ppm):

3.2E+4\* HEXANE 25 H 9ACHB2,2ND ED.,1987

MISCIBLE\* ACETONE,CL2 METHANE 20 H 9PMED8

MISCIBLE\* OCTAN-1-OL,TOLUENE 20 H 9PMED8

Henrys law (Pa m3/mol):

8.8E-07\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

1.34 E ESTHAG, 22(3):272,1988

0.795\* 25 M 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

CLAY 3.259 117 4.8 5.9 9CIBAG

SAND 0.057 10.9 0.9 6.5 9CIBAG

LOAM 0.488 71 1.2 7.6 9CIBAG

LOAMY SAND 0.199 69 0.5 6.5 9CIBAG

LOAMY SAND 0.034 4.24 1.38 7.4 9CIBAG

SAND 0.057 9.52 1.03 6.5 9CIBAG

SILT LOAM 0.078 5.18 2.59 6.2 9CIBAG

SILT LOAM 0.39 7.21 9.31 7.3 9CIBAG

SILT 1.36 5.43 43.1 6.9 9CIBAG

33\*

Field Dissipation halflife(days):

value test area pH source reference

3-30 P 8EPAGR

8 M 9CIBAG

30 M 9CIBAG

18(3-30)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

LOAMY SAND 9.2\* M 9CIBAG

Comments:

AEROBIC VALUE 9.2 AT Ph7

AEROBIC 9.2=PH6.9 NO LONGER SOLD BY CIBA

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PICLORAM CASRN: 1918-02-1**

molecular formula: C6H3CL3N2O2

molecular weight : 241.48

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

215 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 M 6DOWCH

Photolysis (per day):

0.26\* WATER 25 M 6DOWCH

Vapor pressure (mPa):

0.08 35 H 8HERBH

H 9ACHB2 1983 ED.

0.15 45 H 9HERBH

0.06\* 20 R 9HRLCP

10.6 25 M 6DOWCH

Water solubility (ppm): -temp- -source- -reference-

430\* (pH2.5) 25 E JAFCAU 28:95-97,1980

E ETOCDK 8:339-357,1989

4E05(SALT) 25 H 9ACHB2 7TH ED.,1977

8.11E5(SALT,pH6) E JAFCAU 28:95-97,1980

Organic solubility (ppm):

1.98E04\* ACETONE H 9PMED8

600\* DICHLOROMETHANE H 9PMED8

5.5E03\* 2-PROPANOL H 9PMED8

Henrys law (Pa m3/mol):

3.37E-05\*

Octanol/water partitioning (log Kow):

-0.05\* (pH5-9) M 6DOWCH

Acid dissociation (pKa):

1.9\* 25 R ADCSAJ 111:55-120,1972

2.0 25 M 6DOWCH

2.0 25 E JAFCAU 28:89-92,1980

Soil sorption:

soiltype temp. Kd Koc %om pH reference

26 9EINSP PP.23-67

ETOCDK 8:339-357,1989

SCSFAD 44:1-8,1985

48 JEFQAA 16:422-428,1987

20 8GLEAM

16 8CREAM

17 JPFCD2 22:55-69,1987

EESADV

7-40 8EPAHO

29\*

22 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

60-120 H 9ACHB2 1983 ED.

138 E SCSFAD 44:1-8,1985

R 9EINSP PP.23-67

100 E JEVQAA 16:422-428,1987

138 R 9EINSP PP.23-67

8600 R 9EINSP PP.23-67

31 R 9EINSP PP.23-67

30 C 8GLEAM

206 E ETOCDK 8:339-357,1989

116 R 8INSFO

50-200 R 8OUSSD

108(31-206)\*

Halflife in soil:

Soiltype aerobic ppm anaerobic source reference

18 0.0025 M 6DOWCH

29 0.025 M 6DOWCH

150 0.25 M 6DOWCH

300 2.5 M 6DOWCH

Comments:

WATER SOLUBILITY 4E05 \@25C = PICLORAM-POTASSIUM

SOIL SORPTION KOC VALUE=29(7-48);SOIL HLIFE IS A FUNCTION OF

CONCENTRATION(E.G. APPL. RATE 0.0025PPM, HALFILE=18D; APPL.

RATE 2.5PPM, HALFLIFE=300D

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PIPERALIN CASRN: 3478-94-2**

molecular formula: C5H9CL2NO2

molecular weight : 330.25

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9FACHB 1990

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

156 - 157 20mmHg H 9FACHB 1990

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00097\* 25 5 M 6DOWCH

0.0423\* 25 7 M 6DOWCH

3.46\* 25 9 M 6DOWCH

Photolysis (per day):

0.02\* SOIL 23 M 6DOWCH

\<0.023\* WATER 25 M 6DOWCH

Vapor pressure (mPa):

\<.013\* 25 M 7LILLY

Water solubility (ppm): -temp- -source- -reference-

20\* M 7LILLY

Organic solubility (ppm):

Henrys law (Pa m3/mol):

\<0.00215\*

Octanol/water partitioning (log Kow):

4.31\* 21 5,7,9 H 9PME10

Acid dissociation (pKa):

8.9\* M 6DOWCH

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

5000 M 7LILLY

19300\*

SAND 25 27.6 9600 0.5 7.7 M 6DOWCH

SANDY LOAM 25 62.3 7700 1.4 5.7 M 6DOWCH

LOAM 25 305 29300 1.8 6.5 M 6DOWCH

CLAY LOAM 25 520 45000 2.0 6.9 M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

30\* H 9FACHB 1990

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 98\* M 6DOWCH

Comments:

PHOTOLYSIS: NONE THROUGH 30 DAYS IN WATER

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PIRIMICARB CASRN: 23103-98-3**

molecular formula: C11H18N4O2

molecular weight: 238.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

90.5 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

\>0.693 UV WATER 5,7,9 H 9PME10

Vapor pressure (mPa):

4 30 H 9PMED9

0.97\* 25 H 9PME10

Water solubility (ppm):

2700 25 H 9PMED9

H 9ACHB2 1983

H 9FACHB 1992

3000\* 20 7.4 H 9PME10

Organic solubility (ppm):

4000 ACETONE 25 H 9PME10

2500 ETHANOL 25 H 9PME10

2900 XYLENE 25 H 9PME10

3300 CHLOROFORM 25 H 9PME10

Henrys law (Pa m3/mol):

7.71E-5 H 9PME10

Octanol/water partitioning (log Kow):

1.7 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

23 9PMED9

CMSHAF 10: 833-846 (1981)

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

7-234 H 9PMED9

10\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PIRIMIPHOS-ME CASRN: 29232-93-7**

molecular formula: C11H20N3O3PS

molecular weight : 305.34

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

15 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

15 30 H 9ACHB2

2\* 20 M 8ICIAG

Water solubility (ppm): -temp- -source- -reference-

9(PH7.3) 20 M 8ICIAG

ca.5 H 9ACHB2 1983 ED.

Organic solubility (ppm):

MISCIBLE ORGANIC SOLVS.\* H 9PMED8

Henrys law (Pa m3/mol):

0.068\* 20 M 8ICIAG

Octanol/water partitioning (log Kow):

4.2\* 20 M 8ICIAG 03/01/90

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

23402\* CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH %OM source reference

60 H 9ACHB2 1983 ED.

1 H 9HERBH

10 M 8ICIAG

24(1-60)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PRIMISULFURON-METHYL CASRN: 86209-51-0**

molecular formula: C15H12O7F4N4S

molecular weight : 468.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

170 - H 9PME10

Decomposition point(deg C):

170 - H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.026\* 25 5 M 9CIBAG

STABLE\* 25 7-9 M 9CIBAG

Photolysis (per day):

0.0315 WATER 25 5 M 9CIBAG

0.00537 WATER 25 5 M 9CIBAG

0.00856 WATER 25 7 M 9CIBAG

STABLE\* WATER 25 9 M 9CIBAG

0.029 SOIL 23 M 9CIBAG

Vapor pressure (mPa):

\<5E-3\* 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

3.3 25 5 H 9PME10

243\* 25 7 H 9PME10

5280 25 9 H 9PME10

23-70 25 M 9CIBAG

Organic solubility (ppm):

3.4E4 ACETONE 25 H 9PME10

1000 ETHANOL 25 H 9PME10

570 TOLUENE 25 H 9PME10

7.7 N-OCTONOL 25 H 9PME10

M 9CIBAG

Henrys law (Pa m3/mol):

\<9.6E-6 25 7 M 9CIBAG

H 9PME10

Octanol/water partitioning (log Kow):

0.06 25 H 9PME10

Acid dissociation (pKa):

3.3 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

CLAY 0.38 13 4.8 9CIBAG

SAND 0.00 0.00 0.9 9CIBAG

SANDY LOAM 0.04 4 1.9 9CIBAG

LOAM 0.09 20 0.8 9CIBAG

12\*

Field Dissipation halflife(days):

value test area pH source reference

12.6 NY BARE SNDY LOAM M 9CIBAG

13 MS BARE CLAY LOAM M 9CIBAG

6.6 MO BARE SNDY LOAM M 9CIBAG

11.8 MO CROP SNDY LOAM M 9CIBAG

3.8 GA BARE LMY SAND M 9CIBAG

5.1 GA CROP LMY SAND M 9CIBAG

11 WI BARE LMY SAND M 9CIBAG

14 WI CROP LMY SAND M 9CIBAG

10(3.8-14)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 30\* 41\* M 9CIBAG

SANDY LOAM 63 89 M 9CIBAG

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROCHLORAZ CASRN: 67747-09-5**

molecular formula: C15H16CL3N3O2

molecular weight : 376.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

46.5 - 49.3 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0231\* 22 5-7 M 6NORAM

Photolysis (per day):

0.0729\* WATER 25 5 M 6NORAM

Vapor pressure (mPa):

0.15\* 20 M 7SCHER

Water solubility (ppm): -temp- -source- -reference-

34.4\* 25

34 25 M 7SCHER

55 25 H 9ACHB2

47.5 23 H 9ACHB2 7TH ED.,1977

Organic solubility (ppm):

3.5E+6\* ACETONE 25 H 9PMED8

\~2.5E+6\* CHLOROFORM 25 H 9PMED8

\~2.5E+6\* DIETHYL ETHER 25 H 9PMED8

\~2.5E+6\* TOLUENE 25 H 9PMED8

\~2.5E+6\* XYLENE 25 H 9PMED8

Henrys law (Pa m3/mol):

1.64E-3\* M 7SCHER

Octanol/water partitioning (log Kow):

4.38\* M 6NORAM

Acid dissociation (pKa):

3.8\* 20 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

7500\* 6NORAM

Field Dissipation halflife(days):

value test area pH source reference

120 M 7SCHER

14(6.5-28)\* M 6NORAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

130(92-171)\* M 6NORAM

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PROCYMIDONE CASRN: 32809-16-8**

molecular formula: C13H11CL2NO2

molecular weight: 284.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

166 - 166.5 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

STABLE H 9PME10

Vapor pressure (mPa):

18\* 25 H 9PME10

10.5 20 H 9PME10

Water solubility (ppm):

4.5 25 H 9PMED9

H 9ACHB2 1983

Organic solubility (ppm):

1.8E5 ACETONE 25 H 9PME10

4.3E4 XYLENE 25 H 9PME10

2.1E5 CHLOROFORM 25 H 9PME10

2.3E5 DIMETHYLFORMAMIDE 25 H 9PME10

1.6E4 METHANOL 25 H 9PME10

Henrys law (Pa m3/mol):

20.46 25 H 9PME10

Octanol/water partitioning (log Kow):

3.14 26 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

1945 9PMED9

CMSHAF 10: 833-846 (1981)

1500\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

7-21 H 9ACHB2 1983

120 R 6RENCT 99: 83-117 (1987)

15\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PRODIAMINE CASRN: 29091-21-2**

molecular formula: C13H17F3N4O4

molecular weight: 350.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

122.5 - 124 H 9PME10

Decomposition point (deg C):

240 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.0033 25 H 9PMED9

Water solubility (ppm):

0.013 25 H 9PME10

H 9FACHB 1993

H 9HERBH 6th ED 1989

Organic solubility (ppm):

2.26E5 ACETONE 20 H 9PME10

4.5E4 ACETONITRILE 20 H 9PME10

7.4E4 BENZENE 20 H 9PME10

9.3E4 CHLOROFORM 20 H 9PME10

7000 ETHANOL 20 H 9PME10

2.0E4 HEXANE 20 H 9PME10

3.54E4 XYLENE 20 H 9PME10

Henrys law (Pa m3/mol):

0.089 25 H 9PME10

Octanol/water partitioning (log Kow):

4.10 25 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

19540 9PME10

12860 9PME10

5440 9PME10

30000 W

13000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

ca.120 H 9HERBH 6th ED 1989

69 H 9PME10

120\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROFENOFOS CASRN: 41198-08-7**

molecular formula: C11H15BrCLPSO3

molecular weight : 373.64

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9PMED8,8TH ED.,P.694,1987

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

110 - 0.001mmHg H 9PMED8,8TH ED.,p.694,1987

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.00666\* 25 5 M 9CIBAG

0.0289\* 25 7 M 9CIBAG

2.03\* 25 9 M 9CIBAG

Photolysis (per day):

0.193\* SOIL\*\*\* 25 M 9CIBAG

0.0092 WATER\*\*\* 25 5 M 9CIBAG

Vapor pressure (mPa):

2.53\* 25 M 9CIBAG

1.3 20 H 9ACHB2,2ND ED.,1987

Water solubility (ppm): -temp- -source- -reference-

20 20 H 9ACHB2,2ND ED.,1987

28\* 22 M 9CIBAG

Organic solubility (ppm):

MISCIBLE MOST ORG. SOLV.\*

Henrys law (Pa m3/mol):

0.034 25 M 9CIBAG

Octanol/water partitioning (log Kow):

1.7 25 U 9CIBAG

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

840 EESADV

2000 9CIBAG

SAND 04.598 879 0.9 6.5 9CIBAG

SANDY LOAM 015.8 1003 2.71 7.7 9CIBAG

SANDY LOAM 016.96 2431 1.2 7.6 9CIBAG

2016\*

Field Dissipation halflife(days):

value test area pH source reference

6.3 MN CROP M 9CIBAG

13 GA CROP M 9CIBAG

8 CA BARE M 9CIBAG

9(6.3-13)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

1.9\* 2.9 M 9CIBAG

Comments:

PHOTOLYSIS \*\*\* ARTIFICIAL LIGHT

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PROFLURALIN CASRN: 26399-36-0**

molecular formula: C14H16F3O4

molecular weight: 347.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

32 - 33 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

2.7 100 3,7,10 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

8.4\* 20 H 9PMED9

H 9ACHB2 1983

9.2 P 6USEPA

Water solubility (ppm):

0.1 20 H 9PMED9

H 9ACHB2 1983

Organic solubility (ppm):

2.2E5 OCTAN-1-OL 20 H 9PMED8

Henrys law (Pa m3/mol):

29.2 20 H 9PMED8

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

8511 6GERST

12303 6GERST

8600 ESTHAG 14: 553-556 (1980)

1029 WEESA6 27: 450-455 (1979)

737 WEESA6 27: 450-455 (1979)

1586 WEESA6 27: 450-455 (1979)

1608 WEESA6 27: 450-455 (1979)

983 WEESA6 27: 450-455 (1979)

1013 WEESA6 27: 450-455 (1979)

395 WEESA6 27: 450-455 (1979)

642 WEESA6 27: 450-455 (1979)

963 WEESA6 27: 450-455 (1979)

10000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

90-160 E 9HERBH 4TH ED 1979

100-120 H 9HERBH 4th ED 1979

80-120 H 9HERBH 4th ED 1979

100-120 H 9HERBH 4th ED 1979

\>210 E 6PESTB 6: 229-238 (1976)

9-120 H 9HERBH 4TH ED 1979

110\*

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PROMECARB CASRN: 2631-37-0**

molecular formula: C12H17NO2

molecular weight: 207.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

117 AT 0.01 MM HG H 9PMED8

Melting point (deg C):

87 - 88 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 22 5 H 9PMED8

0.133 22 7 H 9PMED8

0.462 22 9 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

4 25 H 9ACHB2 1983

Water solubility (ppm):

91 25 H 9PMED9

H 9FACHB 1993

H 9ACHB2 1983

Organic solubility (ppm):

SOLUBLE IN MOST ORGANIC SOLVS. H 9PMED8

Henrys law (Pa m3/mol):

9.1E-3 25 H 9ACHB2 1983

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

398 JPFCD2 PT.B 22: 55-69(1987)

300\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

5.2 7 H 9PMED9

1.5 9 H 9PMED9

NONE 5 H 9PMED9

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROMETON CASRN: 1610-18-0**

molecular formula: C10H19N5O

molecular weight : 225.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

89 - 91 M 9CIBAG

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-9 M 9CIBAG

Photolysis (per day):

0.015 SOIL\*\* 22-27 M 9CIBAG

0.026 SOIL\*\*\* 21.5-26.2 M 9CIBAG

STABLE WATER 25 M 9CIBAG

Vapor pressure (mPa):

1.028 25 M 9CIBAG

10.5E-1 30 M 9CIBAG

10.1 50 M 9CIBAG

3.10E-1 20 H 9ACHB2,2ND ED.,1987

7.90E-2 10 H 9HERBH,5TH ED.,p.391,1983

Water solubility (ppm): -temp- -source- -reference-

720\* 22 M 9CIBAG

620 20 H 9PMED8,8TH ED.,p.698,1987

Organic solubility (ppm):

3.5E+5\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

2.5E+5\* TOLUENE 20 H 9ACHB2,2ND ED.,1987

3.0E+5\* ACETONE 20 H 9PMED8,8TH ED.,p.698,1987

6.0E+5\* METHANOL 20 H 9PMED8,8TH ED.,p.698,1987

1.5E+5\* N-OCTANOL 20 H 9PMED8,8TH ED.,p.698,1987

Henrys law (Pa m3/mol):

3.2E-4 25 M 9CIBAG

Octanol/water partitioning (log Kow):

2.69\* 25 M 9CIBAG

Acid dissociation (pKa):

4.33 20 M 9CIBAG

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SAND 0.38 218 0.3 5.4 9CIBAG

SILT LOAM 0.580 91 1.1 7.0 9CIBAG

SANDY LOAM 0.373 32 2.0 7.5 9CIBAG

SILTY CLAY LOAM 0.747 51 2.5 6.6 9CIBAG

SILTY CLAY LOAM 0.85 103 1.4 7.8 9CIBAG

300 9HFEDP

60 8CREAM

99 9CIBAG

SANDY LOAM 2.61 150 3.0 6.1 9CIBAG

LOAM 2.90 172 2.9 6.9 9CIBAG

SANDY CLAY LOAM 2.4 83 5.0 7.0 9CIBAG

SANDY LOAM 1.2 98 2.1 7.0 9CIBAG

0.398 86 0.8 5.6 9CIBAG

0.40 95\*

Field Dissipation halflife(days):

value test area pH source reference

309 CA BARE(SL) M 9CIBAG

938 NE BARE(SI L) M 9CIBAG

789 NY BARE (SI L) M 8CIBAG

459-1123 P 8EPAGR

\>365 P 8EPAGR

531-2058 P 8EPAGR

1123 NE P 8EPAGR

459 CA P 8EPAGR

300-1000 M 9CIBAG

264 M 9CIBAG

3084 M 9CIBAG

1300\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILTY CLAY LOAM 932\* 557 M 9CIBAG 01/12/94

Comments:

PHOTOLYSIS: \*\*ARTIFICIAL LIGHT

\*\*\*NATURAL LIGHT

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROMETRYN CASRN: 7287-19-6**

molecular formula: C10H19N5S

molecular weight : 241.37

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

118 - 120 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7,9 M 9CIBAG

Photolysis (per day):

STABLE\* WATER 25 7 M 9CIBAG

STABLE SOIL\*\* M 9CIBAG

8.9E-3 SOIL\*\*\* M 9CIBAG

Vapor pressure (mPa):

3.2E-2 10 H 9HERBH

5.3E-01 30 H 9HERBH

6.3 50 H 9HERBH

0.28\* 25 M 9CIBAG

1.3E-1 20 R 9HRLCP(ASHTON&CRAFTS),1988

0.169 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

46 E ETOCDK 8:339-357,1989

33\* 22 M 9CIBAG

Organic solubility (ppm):

1.7E+5\* TOLUENE 20 H 9ACHB2,2ND ED.,1987

1.0E+5\* N-OCTANOL 20 H 9PMED8,8TH ED.,p.700,1987

2.4E+5\* ACETONE 20 H 9ACHB2,2ND ED.,1987

1.6E+5\* METHANOL 20 H 9ACHB2,2ND ED.,1987

3.0E+5\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

5.5E+3 HEXANE 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

2.0E-3 25 M 9CIBAG

Octanol/water partitioning (log Kow):

3.1\* 25 M 9CIBAG

Acid dissociation (pKa):

4.05 R ADCSAJ, 111:73,1972

4.1\* 21 H 9PMED8,8TH ED.,p.700,1987

Soil sorption:

soiltype temp. Kd Koc %om pH reference

810 EESADV, 4:31,1980

520 EESADV, 4:31,1980

SAND 0.64 368 0.3 5.4 9CIBAG

SANDY LOAM 2.03 499 0.7 4.6 9CIBAG

SILT LOAM 0.96 150 1.1 7.0 9CIBAG

200-380 9EPAGR

610 JEVQAA 16:422-428,1987

SAND 0.863 247 EESADV

365 8CREAM

250 8CREAM

CLAY LOAM 3.3 234 5.0 7.0 9CIBAG

SAND 0.66 189 0.6 7.3 9CIBAG

CLAY LOAM 9.95 611 2.8 5.8 9CIBAG

SILTY CLAY 4.90 468 1.8 6.3 9CIBAG

SANDY LOAM 3.49 462 1.3 5.7 9CIBAG

SANDY LOAM 1.69 169

SAND 2.06 117

CLAY LOAM 3.323 114 5.0 7.0 9CIBAG

383\*

Field Dissipation halflife(days):

value test area pH source reference

36 TX BARE,SNDY CLY LO M 9CIBAG

65 CA BARE, SNDY LOAM M 9CIBAG

43 MS BARE, LOAM M 9CIBAG

49 FL BARE, SAND M 9CIBAG

70 TX BARE, SILT LOAM M 9CIBAG

71 CA BARE, SANDY LOAM M 9CIBAG

86 TX CROP, SILT LOAM M 9CIBAG

103 CA CROP, SANDY LOAM M 9CIBAG

126 R 8OUSSD

270-360 H 9HERBH

6-150 P 8EPAGR

60-195 FL P 8EPAGR

45-60 MS P 8EPAGR

30 H 9ACHB2 1983 ED.

10-30 H 9HERBH

60 E JEVQAA 16:422-428,1987

25 C 8CREAM

95 E ETOCDK 8:339-357,1989

26-97 M 9CIBAG

60 E SCSFAD 44:1-8,1985

76(6-360)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

261\* M 9CIBAG

SAND 286 M 9CIBAG

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPACHLOR CASRN: 1918-16-7**

molecular formula: C11H14CLNO

molecular weight : 211.69

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

110 - 0.03mmHg H 9ACHB2

Melting point(deg C):

77 - H 9ACHB2

Decomposition point(deg C):

\- 170 H 9HERBH

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

STABLE\* SOIL

STABLE\* WATER

Vapor pressure (mPa):

30 20 R 9HRLCP

30 25 H 9ACHB2 1983 ED.

30.6\* 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

613\* 25 H 9PME10

M 9MONSA

580 20 R 8SOCOS

H 9HERBH

Organic solubility (ppm):

4.48E05\* ACETONE 25 H 9PMED8

7.37E05\* BENZENE 25 H 9PMED8

6E05\* CHLOROFORM 25 H 9PMED8

4.08E05\* ETHANOL 25 H 9PMED8

2.39E05\* XYLENE 25 H 9PMED8

Henrys law (Pa m3/mol):

0.0106\* 25 H 9PME10

Octanol/water partitioning (log Kow):

1.62-2.30 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

420 SCSFAD 44:1-8,1985

JEVQAA 16:422-428,1987

265 EESADV

130 EESADV

500 8GLEAM

45 8CREAM

794 ETOCDK 8:339-357,1989

263 JPFCD2 22:55-69,1987

80\* 9MONSA

Field Dissipation halflife(days):

value test area pH source reference

7-14 H 9HERBH

7 E JEVQAA 16:422-428,1987

12 C 8GLEAM

4 E ETOCDK 8:339-357,1989

6.3 M 9MONSA

8-21 R 8AGMAW

9(4-21)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

MELTING POINT 77 (PURE); 67-76(TECHNICAL)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPAMOCARB HCL CASRN: 25606-41-1**

molecular formula: C9H21CLN2O2

molecular weight : 224.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

45 - 64.2 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

1.51E-08\* 25 7 M 6NORAM

Photolysis (per day):

0.0196\* SOIL \<30 M 6NORAM

4.16\* AIR (PARENT) M 6NORAM

STABLE\* WATER M 6NORAM

Vapor pressure (mPa):

0.8 25 M 6NORAM

Water solubility (ppm): -temp- -source- -reference-

1E06\* 20 M 7SCHER

\>7E05 25 H 9ACHB2 7TH ED.,1977

\>5E05 H 9ACHB2

Organic solubility (mg/L):

\>4.3E5 DICHLOROMETHANE 25 H 9PME10

2.3E4 ETHYL ACETATE 25 H 9PME10

\>100 HEXANE 25 H 9PME10

\>7E5 METHANOL 25 H 9PME10

\<100 TOLUENE 25 H 9PME10

Henrys law (Pa m3/mol):

1.8E-07\* M 6NORAM

Octanol/water partitioning (log Kow):

-2.6\*(pH4.1) H 9PME10

Acid dissociation (pKa):

9.29\* H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

309\* 5.2-6 M 6NORAM

Field Dissipation halflife(days):

value test area pH %OM source reference

30 M 7SCHER

1-38 M 6NORAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

12\* M 6NORAM

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPANIL CASRN: 709-98-8**

molecular formula: C9H9CL2NO

molecular weight : 218.08

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

92 - 93 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 25 5,7,9 M 6ROHMH

Photolysis (per day):

0.0067 WATER M 6ROHMH

Vapor pressure (mPa):

12 60 H 9ACHB2

0.121 25 M 6ROHMH

Water solubility (ppm): -temp- -source- -reference-

130 25 H 9PME10

152\* 25 M 6ROHMH

Organic solubility (ppm):

5.4E05\* ETHANOL 25 H 9PMED8

6E05\* TRIME-CYCLOHEXANE 25 H 9PMED8

Henrys law (Pa m3/mol):

1.74E-4\* 25 M 6ROHMH

Octanol/water partitioning (log Kow):

2.29 M 6ROHMH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

188 R 8EETNS

316 C 8CREAM

220 R EESADV

490(239-800) M 6ROHMH

400\*

Field Dissipation halflife(days):

value test area pH %OM source reference

1\* H 9ACHB2 1983 ED.

15 R 8FULLE

1.4 AQUATIC M 6ROHMH

Halflife in soil:

Soiltype aerobic anaerobic source reference

0.5(soil) 2-4(aquatic)

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPARGITE CASRN: 2312-35-8**

molecular formula: C19H26O4S

molecular weight : 350.5

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

\-

Decomposition point(deg C):

\- 200 2.7mmHg M 6UNIRO

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

5.7E-03\* 25 5 M 6UNIRO

8.9E-03\* 25 7 M 6UNIRO

2.3E-01\* 25 9 M 6UNIRO

Photolysis (per day):

7.6E-3\* SOIL 25 M 6UNIRO

2.2E-4\* WATER 25 M 6UNIRO

Vapor pressure (mPa):

5.97E-03 25 M 6UNIRO

0.006\*

Water solubility (ppm): -temp- -source- -reference-

0.6\* 25 M 6UNIRO

ca0.5 25 H 9ACHB2

635 25 H 9PME10

Organic solubility (ppm):

Miscible most org. solv. H 9PME10

Henrys law (Pa m3/mol):

3.5E-03\* 25 M 6UNIRO

Octanol/water partitioning (log Kow):

3.73\* M 6UNIRO

H 9PME10

Acid dissociation (pKa):

\>12\* M 6UNIRO

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SANDY LOAM 25 11 6322 0.30 7.7 6UNIRO

SANDY CLAY 25 55 5578 1.70 6.9 6UNIRO

SANDY CLAY 25 266 8553 5.36 6.3 6UNIRO

SAND 25 41 7854 0.9 6.5 6UNIRO

LOAM 25 65 9338 1.2 7.6 6UNIRO

SANDY LOAM 25 54 18619 0.5 6.5 6UNIRO

41,000(5290-90,000)\* 6UNIRO

Field Dissipation halflife(days):

value test area pH source reference

50 GA (COTTON) M 6UNIRO

94 CA(COTTON) M 6UNIRO

67 FL (CITRUS) M 6UNIRO

78 CA (BARE GRND) M 6UNIRO

99 CA (BARE GRND) M 6UNIRO

87 CA (CITRUS) M 6UNIRO

56 R 8FULLE

84(50-99)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

40\* 64\* M 6UNIRO

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPAZINE CASRN: 139-40-2**

molecular formula: C9H16CLN5

molecular weight : 230.09

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9KHBCD,1975

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

212 - 214 R 9KHBCD,1975

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.011\* 25 5 E PSSCBG, 12(1):51,1981

Photolysis (per day):

Vapor pressure (mPa):

2.1E-02 30 R 9HRLCP

4.5E-01 50 R 9HRLCP

4.0 20 R 9HRLCP

0.017\* 25 M 9CIBAG

6.7E-04 10 R 9HRLCP

0.0039 20 H 9PMED8,8TH ED,709,1987

Water solubility (ppm): -temp- -source- -reference-

3.0\* 20 M 9CIBAG

8.6 20 H 9HERBH

5 20 H 9ACHB2 7TH ED.,1977

8.5 20 E PSSCBG,12(1):46,1981

4.8 20-25 R ADCSAJ,111:73,1972

4.6 26 E SSSAA8,36(4):608,1972

Organic solubility (ppm):

6.2E03\* BENZENE 20 H 9PMED8

2.5E03i\* CARBON TETRACHLORIDE20 H 9PMED8

6.2E03\* TOLUENE 20 H 9PMED8

Henrys law (Pa m3/mol):

0.0013\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

2.94 E JEVQAA, 10(3):384,1981

3.01\*

Acid dissociation (pKa):

1.85\* 22 E SSSAA8,36(4):608,1972

Soil sorption:

soiltype temp. Kd Koc %om pH reference

603 JPFCD2,B22(1):68,1987

363 JEVQAA,10(3):384,1981

160 EESADV4,31,1980

154 9EINSP PP.23-67

160 EESADV

152 9HFEDP

210 8GLEAM

100 8CREAM

151 8CREAM

161\*

Field Dissipation halflife(days):

value test area pH source reference

120 H 9HERBH

87 C 8GLEAM

64-124 C 8CREAM

127 R 8OUSSD

105 P 8EPAGR

35-231 P 8EPAGR

119-347 P 8EPAGR

84-168 P 8EPAGR

84 P 8EPAGR

123(35-347)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

NO LONGER SOLD BY CIBA

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPHAM CASRN: 122-42-9**

molecular formula: C10H13NO2

molecular weight : 179.22

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

87 - 88 H 9ACHB2

Decomposition point(deg C):

\- 100 H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

Water solubility (ppm): -temp- -source- -reference-

250\* 20 H 9ACHB2 1983 ED.

Organic solubility (ppm):

SOLUBLE MOST ORG. SOLV. H 9PME10

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

51 EESADV

210 EESADV

51 9HFEDP

80 8CREAM

98\*

Field Dissipation halflife(days):

value test area pH source reference

15 H 9ACHB2 1983 ED.

H 9HERBH

5 H 9HERBH

H 9ACHB2 1983 ED.

10(5-15)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

FIELD DISSIPATION 15 \@16C, 5 \@29C;

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPICONAZOLE CASRN: 60207-90-1**

molecular formula: C15H17CL2N3O2

molecular weight : 342.2

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

180 - 0.1 mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\- 320 H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 70 5-9 M 9CIBAG

Photolysis (per day):

0.005\* SOIL 25 M 9CIBAG

0.0028\* WATER 25 7 M 9CIBAG

Vapor pressure (mPa):

0.056\* 25 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

110 20 H 9ACHB2 1983 ED.

H 9FACHB 1990

100\* 22 M 9C1BAG

Organic solubility (ppm):

MISCIBLE\* ACETONE,METHANOL 20 H 9PMED8

MISCIBLE\* PROPAN-2-OL 20 H 9PMED8

6E04\* HEXANE 20 H 9PMED8

Henrys law (Pa m3/mol):

1.92E-4\* 25 M 9CIBAG

Octanol/water partitioning (log Kow):

2.8\* 25 M 9CIBAG

Acid dissociation (pKa):

1.09 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SAND 1.2 685 0.3 M 9CIBAG

SILT LOAM 2.81 436 1.1 M 9CIBAG

SANDY LOAM 4.49 382 2.0 M 9CIBAG

SILTY CLAY LOAM 8.88 604 2.5 M 9CIBAG

SILTY CLAY LOAM 9.34 1134 1.4 M 9CIBAG

648\*

Field Dissipation halflife(days):

value test area pH source reference

109 NC BARE, SNDY LOAM M 9CIBAG

117 CA BARE, SNDY LOAM M 9CIBAG

123 NY BARE, SILT LOAM M 9CIBAG

111 IL BARE, SILT LOAM M 9CIBAG

115(109-123)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

53\* \>84 M 9CIBAG

Comments:

AEROBIC=53(43-70)- 3 STUDIES

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPOXUR CASRN: 114-26-1**

molecular formula: C11H15NO3

molecular weight : 209.25

physical state : S

(L=liquid; G=gas; S=solid)

reference: 6MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

84 - 87 H 9PMED8,8TH ED.,P.717,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.002 \* 22 4 M 6MILES

0.007 \* 22 7 M 6MILES

0.555 \* 22 9 M 6MILES

Photolysis (per day):

0.009 \* SOIL OD M 6MILES

0.069 \* WATER OD M 6MILES

Vapor pressure (mPa):

1.3E+3 120 H 9ACHB2,2ND ED.,1987

1.29 \* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

1.74E+3 10 E JPFCD2,20(6):627,1985

1.93E+3 20 E JPFCD2,20(6):627,1985

2.44E+3 30 E JPFCD2,20(6):627,1985

1.86E+3 20 E JPFCD2,18(2):225,1983

1800 \* 20 M 6MILES

2000 20 R EESADV

Organic solubility (ppm):

2.1E+05 \* 2-PROPANOL 20 M 6MILES

2.0E+03 \* N-HEXANE 20 M 6MILES

\>1.0E+6 \* DICHLOROMETHANE 20 M 6MILES

Henrys law (Pa m3/mol):

1.5E-04 \* 20 M 6MILES

Octanol/water partitioning (log Kow):

1.56 \* 20 M 6MILES

1.45 NR R 9HRLCP(RAO&DAVIDSON),1980

1.52 NR R 9HRLCP;KENAGA&GORING,1980

1.55 NR R 9HRLCP(BOWMAN&SANS),1983

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

68 EESADV 4:31,1980

21 9HRLCP

24 9HRLCP

26 9HRLCP

28 CMSHAF 10:833-845,1981

SILT LOAM 0.597 39\*\* 2.9 5.9 6MILES

SANDY LOAM 0.004 0.76\*\* 1.1 6.6 6MILES

SAND 0.181 34\*\* 1.0 4.3 6MILES

CLAY LOAM 0.329 28\*\* 2.2 6.4 6MILES

29\*

Field Dissipation halflife(days):

value test area pH source reference

\>28 \* P 8EPADR

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM 80 80 M 6MILES

SANDY LOAM 210 108 M 6MILES

145 \* 94\*

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED KOC =29(1-68);

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:PROPYZAMIDE CASRN: 23950-58-5**

molecular formula: C12H11CL2NO

molecular weight : 256.13

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

155 - 156 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 20 5,7,9 M 6ROHMH

Photolysis (per day):

0.0121 SOIL M 6ROHMH

0.0170 WATER M 6ROHMH

Vapor pressure (mPa):

0.058 25 H 9PME10

0.0579\* M 6ROHMH

Water solubility (ppm): -temp- -source- -reference-

15 25 H 9HERBH

12.9\* 25 M 6ROHMH

Organic solubility (ppm):

1E5 ACETONITRILE M 6ROHMH

1E5 ISOPROPANOL M 6ROHMH

1E5 XYLENE M 6ROHMH

1E5 METHANOL M 6ROHMH

Henrys law (Pa m3/mol):

1.15E-3\* 25 M 6ROHMH

Octanol/water partitioning (log Kow):

3.3 M 6ROHMH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

200 EESADV

990 EESADV

840(548-1340) 6ROHMH

750\* 6ROHMH

Field Dissipation halflife(days):

value test area pH source reference

30 H 9ACHB2 1983 ED.

21-90 H 9HERBH

10-90 P 8EPAGR

45(21-90)\*

55 2 locations M 6ROHMH

Halflife in soil:

Soiltype aerobic anaerobic source reference

25-136 7.5 M 6ROHMH

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: PYRETHRINS CASRN: 8003-34-7**

molecular formula: I = C12H28O3

molecular weight: I = 328.43

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.001 W

Water solubility (ppm):

0 H 9PMED9

0.001 W

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

100000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

ca.12 R 6PYRET 14: 65-67 (1978)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

THE TERM PYREYHRINS IS USED FOR THE SIX INSECTICIDAL CONSTITUENTS
PRESENT IN

EXTRACTS OF THE FLOWERS PYRETHRUM CINERARIDEFOLIUM AND OTHER SPECIES

> **Pesticide Properties Database -Data Entered May 1999**

**\
Name: Pyrithiobac sodium
                                                                  
CASRN: 123343-16-8\
**\
**Molecular Formula:** C13 H 10 Cl N2 Na 04 S**\
Molecular Weight:** 348.7\
**Physical State:** S\
(L=Liquid, G=Gas, S=Solid)\
**Reference:** DuPont\
\
**Key to sources:**    (M)anufacturer, (H)andbook, (R)eview,
(E)xperiment, (C)alculated,\
                               (U)nknown, (E)EPA data, (W)auchope

> \* denotes a selected value where multiple values of a property are
> listed

**Boiling Point (deg C):**\
Value                              Medium                     Temp
                     pH                      Source       Reference

**Melting Point (deg C):**\
Value                                Medium                     Temp
                     pH                      Source         Reference\
233.8-234.2
                                                                                                           
M              DuPont\
\
**Decomposition (deg C):**\
Value                              Medium                     Temp
                     pH                      Source      Reference\
\
**Hydrolysis(per day):**\
Value                                Medium                     Temp
                     pH                      Source        Reference\
Stable                               Water                          25
                        5,7,9                     M              DuPont\
\
**Photolysis (per day):[\
]{.underline}**Value                                Medium
                    Temp                      pH                     
Source        Reference\
0.016                                Soil                             25
                        6.5                         M            
DuPont\
0.063                               Water                          25
                        5                            M            
DuPont\
0.053                               Water                          25
                        7                            M            
DuPont\
0.046                               Water                          25
                        9                            M            
DuPont\
\
**Vapor Pressure (mPa):**\
Value                             Medium                     Temp
                     pH                       Source        Reference**\
**4.8E-6                                                              25
                                                     M           
DuPont\
\
**Water Solubility (Ppm):**\
Value                               Medium                    Temp
                      pH                       Source        Reference\
264000                           Water                          25
                        5                             M           
DuPont\
705000                           Water                          25
                        7                             M           
DuPont\
690000                           Water                          25
                        9                             M           
DuPont\
\
**Organic Solubility (ppm):[\
]{.underline}**Value                              Medium
                    Temp                       pH                      
Source       Reference\
812                                 Acetone                      20
                                                      M          
DuPont\
347                                 Acetonitrile                 20
                                                      M           
DuPont\
10                                   Hexane                       20
                                                      M           
DuPont\
270                                 Methanol                    20
                                                      M           
DuPont\
\
**Henry\'s Law Constant (Pa 3/mol):\
**Value                               Medium                   Temp
                      pH                       Source       Reference\
6.3E-17                                                           25
                          5                           M          
DuPont\
2.3E-18                                                           25
                          7                           M          
DuPont\
2.4E-17                                                           25
                          9                           M          
DuPont\
\
**Octanol/Water Partitioning(log Kow):\
**Value                               Medium                   Temp
                      pH                       Source       Reference\
0.6                                                                   25
                          5                           M          
DuPont\
-0.85                                                               25
                          7                            M          
DuPont\
-1.23                                                               25
                          9                            M          
DuPont\
\
Acid Dissociation Constant (PKa):**[\
]{.underline}**Value                               Medium
                  Temp                       pH                    
Source    Reference\
2.34                                                                 25
                                                     M           DuPont\
\
**Soil Sorption:**\
Soil Type                        Temp             Kd           Koc
           %OM            pH              Source       Reference\
Sandy loam (CA)            25               0.08           13
              1.1               7.2                M            DuPont\
Silt loam (DE)                   25               0.32           11
              5.1               5.9                M             DuPont\
Silt loam (MS)                  25               0.06           9
                1.1               6.5                M            
DuPont\
Silt loam (ND)                  25               0.61           21
              5.0               7.7                M             DuPont\
\
\
**Field Dissipation Half-life(days):**[\
]{.underline}Value                           Test Area
                                       pH              %OM          
Source        Reference\
14                               NIS
                                                6.1               1.8
                  M           DuPont\
11                               TX
                                                  8.2               1.4
                  M           DuPont\
46                               CA
                                                  5.6               0.7
                 M           DuPont\
\
**Half-life in Soil(days):**\
Soil Type                   Aerobic                   Anaerobic
                                              Source          Reference\
Silt loam (MS)            60
                                                                                       
M             DuPont\
\
**Comments:**

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:QUINOMETHIONATE CASRN: 2439-01-2**

molecular formula: C10H6N2OS2

molecular weight : 234.29

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MOBAY

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (E)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

169 - 170 H 9PMED8,8TH

ED.,P.735,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.099\* 25 5 M 6MILES

0.347\* 25 7 M 6MILES

8.318\* 25 9 M 6MILES

Photolysis (per day):

0.014\* SOIL 25 M 6MILES

1.260\* WATER OD M 6MILES

Vapor pressure (mPa):

0.027 20 H 9ACHB2

0.026\* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

1\* 20 E 6MILES

50 20 H 9ACHB2

Organic solubility (ppm):

2.0E+3\* 2-PROPANOL 20 M 6MILES

4.0E+4\* DICHLOROMETHANE 20 M 6MILES

2.5E+4\* TOLUENE 20 M 6MILES

1.8E+4\* CYCLOHEXANONE 20 H 9PMED8,8TH ED.,p.735,1987

1.0E+4\* DIMETHYLFORMAMIDE 20 H 9PMED8,8TH ED.,p.735,1987

Henrys law (Pa m3/mol):

6.1E-03\* 25 C 6MILES

Octanol/water partitioning (log Kow):

3.78\* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

ca5000 8CREAM

SILT LOAM 22 432 28235\*\* 2.9 5.9 6MILES

SAND 22 56 10566\*\* 1.0 4.3 6MILES

CLAY LOAM 22 248 21379\*\* 2.3 6.4 6MILES

SANDY LOAM 22 147 25345\*\* 1.1 6.6 6MILES

16,500\*

Field Dissipation halflife(days):

value test area pH source reference

2.0 CA(CHUALAR)LMY SND 7.3 M 6MILES

3.6 CA(FRESNO)LMY SND 7.8 M 6MILES

2.8\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 0.05 3.7 M 6MILES

2.5\* 3.7

Comments:

SOIL SORPTION KOC VALUED WITH A DOUBLE ASTERISK WERE CALCULATED

USING AN ORGANIC-MATTER-CONTENT FACTOR OF 1.9.

SOIL SORPTION KOC VALUE=16,500(5000-28235); AEROBIC=2.5(0.06-5)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:QUINTOZENE CASRN: 82-68-8**

molecular formula: C6CL5NO2

molecular weight : 295.34

physical state : S

(L=liquid; G=gas; S=solid)

reference:

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

328 - M 6UNIRO

Melting point(deg C):

142 - 145 M 6UNIRO

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

3.9E-3\* 25 5,7, M 6UNIRO

Photolysis (per day):

1.24\* WATER 25 5 M 6UNIRO

0.049\* SOIL 25 M 6UNIRO

Vapor pressure (mPa):

12.6\* 25 M 6UNIRO

6.6 H 9ACHB2 1983 ED.

15 25 R 7ANALY

Water solubility (ppm): -temp- -source- -reference-

0.1\* M 6UNIRO

0.44 20 H 9ACHB2 1983 ED.

Organic solubility (ppm):

2E+4\* METHANOL M 6UNIRO

1.14E+6\* TOLUENE M 6UNIRO

3E+4\* HEPTANE M 6UNIRO

Henrys law (Pa m3/mol):

37\* M 6UNIRO

Octanol/water partitioning (log Kow):

5.5\* M 6UNIRO

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SILT LOAM 25 24 5160 0.8 7.5 6UNIRO

SANDY LOAM 25 46 4945 1.6 6.2 6UNIRO

SAND 25 31 2539 2.1 6.5 6UNIRO

350 JAFCAU 29:1050-1059,1981

CLAY LOAM 25 89 5888 2.6 7.5 6UNIRO

4600\*

Field Dissipation halflife(days):

value test area pH source reference

190 GA M 6UNIRO

116 GA M 6UNIRO

128 CA (BROCCOLI) M 6UNIRO

35 CA (TURF) M 6UNIRO

21 C 8GLEAM

98(21-190)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 60\* 15\* M 6UNIRO

Comments:

SOIL SORPTION KOC VALUE=4600(2500-5900)

 

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:QUIZALOFOP-ET CASRN: 76578-14-8**

molecular formula: C19H17CLN2O4

molecular weight : 372.8

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

220 - 0.2mmHg H 9PME10

Melting point(deg C):

91.7 - 92.1 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.04 27 M 9DUPON

Water solubility (ppm): -temp- -source- -reference-

0.31 25 M 9DUPON

Organic solubility (ppm):

1.1E+5\* ACETONE 20 H 9PMED8

2.9E+5\* BENZENE 20 H 9PMED8

9E+3\* ETHANOL 20 H 9PMED8

2.6E+3\* HEXANE 20 H 9PMED8

1.2E+5\* XYLENE 20 H 9PMED8

Henrys law (Pa m3/mol):

4.8E-2\* 25 M 9DUPON

Octanol/water partitioning (log Kow):

4.2\* 25 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

510 9DUPON

CA.570 9DUPON

540\*

Field Dissipation halflife(days):

value test area pH source reference

60\* M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: RESMETHRIN CASRN: 10453-86-8**

molecular formula: C22H26O3

molecular weight: 338.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

56.5 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.01 25 H 9PME10

Water solubility (ppm):

0.038 25 H 9PME10

Organic solubility (ppm):

SOLUBLE IN MANY ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

\<0.089 H 9PME10

Octanol/water partitioning (log Kow):

5.42 25 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

100000 W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

30 W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

MIXTURE OF CIS AND TRANS ISOMERS (RATI0 CA. 25:75)

 

> **Pesticide Properties Database - Data Entered May 1999**

**\
Name: Rimsulfuron
                                                                     
CASRN: 122931-48-0\
**\
**Molecular Formula:** C 14 H 17 N5 07 S2**\
Molecular Weight:** 431.45\
**Physical State:** S\
(L=Liquid, G=Gas, S=Solid)\
**Reference:** Pesticide Manual, 11 \"Ed.\
\
**Key to sources:** (M)anufacturer, (H)andbook, (R)eview, (E)xperiment,
(C)alculated,\
                           (U)nknown, (E)EPA data, (W)auchope\
                       \* denotes a selected value where multiple values
of a property are listed

**Boiling Point (deg C):**\
Value                     Medium                       Temp
              pH                   Source               Reference

**Melting Point (deg C):**\
Value                     Medium                       Temp
              pH                   Source             Reference\
176-178
                                                                                                 
M                   DuPont

**Decomposition (deg C):**\
Value                     Medium                       Temp
              pH                   Source               Reference

**Hydrolysis(per day):**\
Value                       Medium                       Temp
              pH                   Source               Reference**\
**0.147                       Water                            25
                  5                       M                   DuPont\
0.0963                      Water                           25
                  7                       M                   DuPont\
1.73                          Water                           25
                  9                       M                   DuPont

**Photolysis (per day):**\
Value                       Medium                       Temp
              pH                   Source              Reference\
0.770                       Water                           25
                  5                       M                   DuPont\
0.0598                     Water                           25
                  7                       M                   DuPont\
1.39                         Water                           25
                  9                       M                   DuPont\
 

**Vapor Pressure (mPa):**\
Value                     Medium                       Temp
                  pH                   Source               Reference\
1.47E-3                                                       25
                                            M                   DuPont

**Water Solubility (ppm):**\
Value                       Medium                       Temp
                  pH                   Source               Reference\
135                         Water                             25
                      5                       M                  
DuPont\
7300                       Water                             25
                      7                       M                  
DuPont\
5560                       Water                             25
                      9                       M                  
DuPont\
\
**Organic Solubility (ppm):[\
]{.underline}**Value                       Medium                      
Temp                   pH                   Source              
Reference\
18710                   Acetone                            25
                                             M                   DuPont\
21883                   Acetonitrile                        25
                                             M                   DuPont\
3160                     Ethyl acetate                      25
                                             M                   DuPont\
15                         n-Hexane                           25
                                             M                   DuPont\
1960                     Methanol                           25
                                             M                   DuPont\
26792                   Methylene chloride           25
                                             M                   DuPont\
420                       Toluene                             25
                                              M                  
DuPont\
\
**Henry\'s Law Constant (Pa 3/mol):**\
Value                       Medium                       Temp
                  pH                   Source               Reference\
4.7E-6                                                         25
                      5                       M                  
DuPont\
8.67E-8                                                       25
                      7                       M                  
DuPont\
1. 14E-7                                                      25
                      9                       M                  
DuPont\
\
**Octanol/Water Partitioning(log Kow):\
**Value                       Medium                       Temp
                  pH                   Source               Reference\
0.288                                                           25
                      5                       M                  
DuPont\
-1.47                                                           25
                      7                       M                   DuPont

**Acid Dissociation Constant (pKa):**\
Value                     Medium                       Temp
                   pH                  Source           Reference\
14.0
                                                                                                         
M                   DuPont\
\
**Soil Sorption:**\
Soil Type                Temp             Kd             Koc            
%OM          pH      Source              Reference\
Sandyloam (NC)    25               0.16             13               2.1
              6.5           M                  DuPont\
Sandyloam (NJ)     25               0.44             76              
1.0               6.3           M                   DuPont\
Clay loam (ND)     25               1.28             51              
4.3               7.7           M                   DuPont\
Silt loam (IL)         25                1.60             64
              4.3               5.4           M                  
DuPont\
\
\
**Field Dissipation Half-life (days):**[\
]{.underline}Value                   Test Area
                                          pH           %OM       Source
            Reference\
6                         Newark, DE
                                      6.0           1.4               M
                  DuPont\
9                         NIS
                                                   7.0           1.3
              M                   DuPont\
8                         CA
                                                    7.7           1.2
              M                   DuPont\
17                       EL
                                                     7.4           4.5
              M                   DuPont\
6                         Italy
                                                   7.6           1.7
              M                   DuPont\
23                       Belgium
                                             6.7            2.2
              M                   DuPont\
14                        Belgium
                                            6.7           2.2
               M                   DuPont\
5                         Italy
                                                  7.6           1.2
               M                   DuPont\
\
**Half-life in Soil(days) :**\
Soil Type                       Aerobic                   Anaerobic
                                   Source           Reference\
Sandy loam (NJ)            11
                                                                           
M                 DuPont\
Loam (CANADA)         4
                                                                             
M                 DuPont\
\
**Comments:**

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: ROTENONE CASRN: 83-79-4**

molecular formula: C23H22O6

molecular weight: 394.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

163; 181(DIMORPHIC) H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<1 20 H 9PME10

Water solubility (ppm):

15 100 H 9PMED9

Organic solubility (ppm):

SOLUBLE IN MANY ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

10000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

1-3 AQU.SOILS P 6EPAPF vol. II

3\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: SECBUMETON CASRN: 26259-45-0**

molecular formula: C10H19N5O

molecular weight: 225.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED7

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

86 - 88 H 9PMED8

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.023 20 1 H 9PMED8

0.004 20 13 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

0.97 20 H 9PMED7

Water solubility (ppm):

600 20 H 9PMED7

H 9ACHB2 1983

Organic solubility (ppm):

4.0E5 ACETONE 20 H 9PMED8

6.0E5 DICHLOROMETHANE 20 H 9PMED8

2.2E4 HEXANE 20 H 9PMED8

5.9E5 METHANOL 20 H 9PMED8

2.0E5 OCTAN-1-OL 20 H 9PMED8

3.5E5 TOLUENE 20 H 9PMED8

Henrys law (Pa m3/mol):

3.64E-4 20 H 9PMED7

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

4.4 R 9KHBCD VOL.1:129-208(1976)

H 9PMED9

4.36 E WEESA6 23: 390-394 (1975)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

av.437 126- 6GERST

6918

130 ESTHAG 14: 553-556 (1980)

600 ESTHAG 21: 358-366 (1987)

1324 5.2 WEESA6 23: 390-394 (1975)

592 5.2 WEESA6 23: 390-394 (1975)

668 5.9 WEESA6 23: 390-394 (1975)

300 7.1 WEESA6 23: 390-394 (1975)

141 7.7 WEESA6 23: 390-394 (1975)

137 8.0 WEESA6 23: 390-394 (1975)

127 8.0 WEESA6 23: 390-394 (1975)

153 8.0 WEESA6 23: 390-394 (1975)

7214 8.5 WEESA6 23: 390-394 (1975)

2513 9.6 WEESA6 23: 390-394 (1975)

150\* 7 W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

60 R JEVQAA 7: 459-472 (1978)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:SETHOXYDIM CASRN: 74051-80-2**

molecular formula: C17H29NO3S

molecular weight : 327.5

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\- H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.438\* 25 3 M 7SCHER

0.015\* 25 6 M 7SCHER

0.00158\* 25 9 M 7SCHER

Photolysis (per day):

43.3\* WATER M 7SCHER

Vapor pressure (mPa):

0.02\* 25 H 9HERBH

M 7SCHER

Water solubility (ppm): -temp- -pH- -source- -reference-

4700 25 7 H 9FACHB

H 9ACHB2

25 20 4 H 9FACHB

H 9ACHB2

48 H 9HERBH

4390 20 7 M 7SCHER

Organic solubility (ppm):

Henrys law (Pa m3/mol):

1.39E-6\* M 7SCHER

Octanol/water partitioning (log Kow): -pH-

1.38\* 6 M 7SCHER

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

Field Dissipation halflife(days):

value test area pH source reference

5-10 H 9HERBH

1-3 M 7SCHER

5(1-10)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

2\* 2 M 7SCHER

Comments:

AEROBIC=2(1-3); ANAEROBIC=2(1-3)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:SIDURON CASRN: 1982-49-6**

molecular formula: C14H20N2O

molecular weight : 232.3

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

133 - 141 M 9DUPON

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<\<0.023\* 25 5,7,9 M 9DUPON

Photolysis (per day):

\<\<0.014\* AIR 25 M 9DUPON

Vapor pressure (mPa):

5.3E-04\* 25 M 9DUPON

Water solubility (ppm): -temp- -source- -reference-

1800\* 22 9DUPON

Organic solubility (ppm):

\>1E05\* DICHLOROMETHANE 25 H 9PMED8

\>1E05\* DIMETHYLACETAMIDE 25 H 9PMED8

\>1E05\* DIMETHYLFORMAMIDE 25 H 9PMED8

\>1E05\* 355,TRIMECYCHEX2ENON 25 H 9PMED8

Henrys law (Pa m3/mol):

6.9E-06\* 25 M 9DUPON

Octanol/water partitioning (log Kow):

2.7\* 25 5-7 M 9DUPON

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

420\* 9DUPON

224 8CREAM

CA.420 9DUPON

Field Dissipation halflife(days):

value test area pH source reference

120 M 9DUPON

128(120-150)\* NEWARK(DE)

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

OCTANOL WATER VALUE=2.7 PH5.7

FIELD DISSIPATIO=128(120-150) FOR SILT LOAM

          **ARS PESTICIDE PROPERTIES      last update May 1999**

**name:SIMAZINE CASRN: 122-34-9**

molecular formula: C7H12CLN5

molecular weight : 201.66

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

225 - 227 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 20 5-9 M 9CIBAG

Photolysis (per day):

4.5E-3 SOIL 25 7.3 M 9CIBAG

1.8E-E WATER 25 7 M 9CIBAG

Vapor pressure (mPa):

1.2E-4 10 M 9CIBAG

8E-04 20 M 9CIBAG

5E-03 30 M 9CIBAG

0.12 50 M 9CIBAG

0.003\* 25

Water solubility (ppm): -temp- -source- -reference-

3.5 20 H 9HERBH

84 85 H 9HERBH

6.2\* 22 M 9CIBAG

5 C JPFCD2 22:55-69,1987

Organic solubility (ppm):

900\* CHLOROFORM 20 H 9PMED8

300\* ETHER 20 H 9PMED8

400\* METHANOL 20 H 9PMED8

2 \* LT.PETROLEUM 20 H 9PMED8

Henrys law (Pa m3/mol):

9.8E-05 25 M 9CIBAG

Octanol/water partitioning (log Kow):

2.10\* 25 M 9CIBAG

Acid dissociation (pKa):

1.62 M 9CIBAG

Soil sorption:

soiltype temp. Kd Koc %om pH reference

138 ETOCDK 8:339-357,1989

9EINSP PP.23-67

9HFEDP

230 8GLEAM

112 8CREAM

160 JPFCD2 22:55-69,1987

CLAY 4.31 155 4.8 5.9 9CIBAG

SAND 0.65 124 0.9 6.5 9CIBAG

115 9CIBAG

114 9CIBAG

140\* JEVQAA 16:422-428,1987

SCSFAD 44:1-8,1985

144 8INSFO

SANDY LOAM 1.27 114 1.9 7.5

LOAM 0.48 103 0.8 6.7

Field Dissipation halflife(days):

value test area pH source reference

26 FL CROP, SAND M 9CIBAG

87 FL BARE, SAND M 9CIBAG

125 OR BARE, LOAM M 9CIBAG

69 MO CROP, LOAM M 9CIBAG

55 MO BARE, LOAM M 9CIBAG

186 MN BARE, LOAM M 9CIBAG

44 FL BARE M 9CIBAG

149 CA BARE, SNDY LM M 9CIBAG

119 OR CROP, LOAM M 9CIBAG

33 FL CROP, SAND M 9CIBAG

89(26-186)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

91 58 M 9CIBAG

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: SIMETRYN CASRN: 1014-70-6**

molecular formula: C8H15N5S

molecular weight: 213.3

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

82 - 83 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.094 20 R 6HARTL

Water solubility (ppm):

450 RT H 9PMED9

H 9ACHB2 1983

Organic solubility (ppm):

Henrys law (Pa m3/mol):

4.46E-5 R 6HARTL

H 9PMED9

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

pKb = 11 W

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

347 JPFCD2 PT.B 22: 55-69 (1987)

142 W

200\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

60 W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: SODIUM CHLORATE CASRN: 7775-09-9**

molecular formula: NaCLO3

molecular weight: 106.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

248 H 9PME10

Decomposition point (deg C):

300 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0 H 9PME10

Water solubility (ppm):

790000 0 H 9PMED9

2300000 100 H 9PME10

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

10 W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

45-456 H 9ACHB2 1983

200\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:SULFOMETURON-ME CASRN: 74222-97-2**

molecular formula: C15H16N4O5S

molecular weight : 364.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

203 - 205 M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.050\* 25 5 M 9DUPON

\<0.023\* 25 7,9 M 9DUPON

Photolysis (per day):

0.030\* SOIL 25 6.8 M 9DUPON

0.012\* WATER 25 9 M 9DUPON

Vapor pressure (mPa):

6.7E-11 25 M 9DUPON,1999

Water solubility (ppm): -temp- -pH- -source- -reference-

244\* 25 7 M 9DUPON

12000\* 25 8.6 M 9DUPON

6.4\* 25 5 M 9DUPON

Organic solubility (ppm):

2.4E3\* ACETONE 25 M 9DUPON,1999

1.5E03\* ACETONITRILE 25 M 9DUPON,1999

32\* DIETHYL ETHER 25 M 9DUPON,1999

137\* ETHANOL 25 M 9DUPON,1999

37\* XYLENE 25 M 9DUPON,1999

Henrys law (Pa m3/mol):

1.01E-13 25 7 M 9DUPON,1999

4.4E-12 25 5 M 9DUPON,1999

Octanol/water partitioning (log Kow):

-0.46\* 25 7 M 9DUPON

-1.87 25 9 M 9DUPON,1999

1.01 25 5 M 9DUPON,1999

Acid dissociation (pKa):

5.2\* 25 M 9DUPON,1999

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LM(DE) 25 0.71 87 1.4 5.6 M 9DUPON

SILT LM(IL) 25 2.85 122 4.02 6.5 M 9DUPON

SILT LM(DE) 25 0.97 61 2.75 6.4 M 9DUPON

SAND(FL) 25 1.0 71 2.43 6.3 M 9DUPON

85\*

Field Dissipation halflife(days):

value test area %OM pH source reference

10-20\* MOIST FIELDS M 9DUPON

100-120\* ARID FIELDS M 9DUPON

14 DE 2.8 6.4 M 9DUPON,1999

7 NC 0.3 4.9 M 9DUPON,1999

90 OR 1.9 5.3 M 9DUPON,1999

150 CO 2.4 7.4 M 9DUPON,1999

7 MS 1.3 5.5 M 9DUPON,1999

35 SASK. 2.3 7.3 M 9DUPON,1999

14 MS 1.7 6.7 M 9DUPON,1999

12 IL 3.1 6.3 M 9DUPON,1999

15 TX 2.3 7.9 M 9DUPON,1999

25 CA 1.2 7.8 M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM(DE) 28\* M 9DUPON

Comments:

SOIL SORPTION KOC VALUE=85(61-122); WATER SOLUBILITY VALUE

6.4=PH5, 244=PH7, 12000=PH8.6; AEROBIC 28=PH6.4 25 DEGREES C.

2.8%OM.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:SULPROFOS CASRN: 35400-43-2**

molecular formula: C12H19O2PS3

molecular weight : 322.45

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

155 - 158 H 9ACHB2,2ND ED.,1987

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.002\* 25 5,7,9 M 6MILES

Photolysis (per day):

0.257\* SOIL 18-29 OD M 6MILES

2.48\* WATER 20-28 OD M 6MILES

Vapor pressure (mPa):

8.4E-02\* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

0.31\* 20 M 6MILES

Organic solubility (ppm):

1.2E+5\* CYCLOHEXANONE 29 H 9PMED8,8TH ED.,p.759,1987

4.0E+5\* 2-PROPANOL LOW 29 H 9PMED8,8TH ED.,p.759,1987

6.0E+5\* 2-PROPANOL HIGH 29 H 9PMED8,8TH ED.,p.759,1987

Henrys law (Pa m3/mol):

8.7E-02\* 20 M 6MILES

Octanol/water partitioning (log Kow):

5.48\* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LOAM 30 204 13843\*\* 2.8 6.6 M 6MILES

SILT LOAM 30 347 13186\*\* 5.0 7.9 M 6MILES

SILTY CLA 30 155 58900\*\* 0.5 6.0 M 6MILES

25900\*

Field Dissipation halflife(days):

value test area pH %OM source reference

14 C 8GLEAM

4 CA(CHUALAR) LMY SND 7.3 M 6MILES

37 CA(FRESNO) LMY SND 7.8 M 6MILES

18(4-37)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 10.6 M 6MILES

143\*

SANDY LOAM 275 M 6MILES

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED KOC =25900(13800-58900)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TAU-FLUVALINATE CASRN: 102851-06-9**

molecular formula: C26H22CLF3N2O3

molecular weight : 502.93

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

450 - H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

350 - M 6SANDO

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0144\* 25 5 M 6SANDO

0.0308\* 25 7 M 6SANDO

0.613\* 25 9 M 6SANDO

Photolysis (per day):

0.041 SOIL 25 M 6SANDO

75\* WATER 25 M 6SANDO

Vapor pressure (mPa):

0.076\* 25 M 6SANDO

Water solubility (ppm): -temp- -source- -reference-

0.012\* M 6SANDO

Organic solubility (ppm):

1.35E05\* ISO OCTANE 25 M 6SANDO

Henrys law (Pa m3/mol):

3.1\* 25 M 6SANDO

Octanol/water partitioning (log Kow):

4.26\* M 6SANDO

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

CLAY LOAM 1200 1.1E05 1.8 7.4 6SANDO

SANDY LOAM 1300 2.8E05 0.8 5.8 6SANDO

MS. SEDIMENT 1000 1.9E05 0.9 6.6 6SANDO

MS. SILT LOAM 1100 2.7E05 0.7 5.7 6SANDO

SAND 1300 3.7E05 0.6 7.4 6SANDO

2.6E05\*

Field Dissipation halflife(days):

value test area pH source reference

63 CA(BARE GRND) M 6SANDO

55 CA(TURF) M 6SANDO

59\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 8.3 M 6SANDO

SILTY CLAY 3 M 6SANDO

6-8 M 6SANDO

SANDY LOAM 60 M 6SANDO

SNDY&CLAY ,CLAY 6-80 M 6SANDO

25\*

86(84.2-88.3)\*

Comments:

SOIL SORPTION KOC VALUE=2.44E05(1.1E05-2.8E05);

AEROBIC 25=3-80

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: TCA-SODIUM CASRN: 76-03-9**

molecular formula: C2CL3NaO2

molecular weight: 185.4

physical state: SOLID

reference: 9PME10

\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*

Key to sources: Manufacturer, Review, Handbook,Experiment, Calculated,
Unknown.

\* denotes a selected value where multiple values of a property are
listed.

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<1 70 H 9PME10

0.85 (PARENT) 70 H 9ACHB2 1983

Water solubility (ppm):

1200000 25 H 9PME10

H 9MERCK 1989

Organic solubility (ppm):

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption - Kd (?), Koc (?):

soiltype temp. Kd Koc pH source reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

0.0145 C JPFCD2 PT.B 22: 55-69 (1987)

C CMSHAF 10: 833-846 (1981)

3 W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

4-23 H 9PME10

5-18 H 9HERBH 4th ED 1979

21 R 6MOMAM pp. 241-303 (1982)

21 R 6MOMAM pp. 241-303 (1982)

5-23 H 9ACHB2 1983

22 C 9EINSP pp. 23-67 (1980)

90 R 6ENVPE pp. 257-280

10-100 E 6SOILB 6: 201-202 (1974)

26-33 E WATRAG 16: 131-137 (1976)

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TEBUTHIURON CASRN: 34014-18-1**

molecular formula: C9H16N4OS

molecular weight : 228.32

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

161.5 - 164 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

(no hydrolysis in 64 days) 51 3,6,9 M 6DOWCH

Photolysis (per day):

\<0.023\* WATER 25 M 6DOWCH

0.017 SOIL 25 M 6DOWCH

Vapor pressure (mPa):

0.27 20 H 9HERBH

H 9ACHB2 1983 ED.

M 7LILLY

0.149 M 6DOWCH

Water solubility (ppm): -temp- -source- -reference-

2300 25 H 9ACHB2 1983 ED.

2500 25 H 9HERBH

M 7LILLY

Organic solubility (ppm):

7E04\* ACETONE 25 H 9PMED8

6E04\* ACETONITRILE 25 H 9PMED8

6.1E03\* HEXANE 25 H 9PMED8

1.7E05\* METHANOL 25 H 9PMED8

6E04\* 2-METHOXY ETHANOL 25 H 9PMED8

Henrys law (Pa m3/mol):

1.31E-05\* M 6DOWCH

Octanol/water partitioning (log Kow):

1.79 M 6DOWCH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

249 P 8EPAHO

620 R EESADV

61 R EESADV

80 M 7LILLY

4 P 8EPAHO

13 P 8EPAHO

60 P 8EPAHO

130\*

SAND 25 0.11 38 0.5 7.7 M 6DOWCH

SANDY LOAM 25 0.62 77 1.4 5.7 M 6DOWCH

LOAM 25 0.82 79 1.8 6.5 M 6DOWCH

CLAY LOAM 25 1.82 157 2.0 6.9 M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

360-450 H 9HERBH

13-100 C 8CREAM

360\* M 7LILLY

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 1050\* M 6DOWCH

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TEMEPHOS CASRN: 3383-96-8**

molecular formula: C16H20O6P2S3

molecular weight : 422.46

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

30 - 30.5 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5-7 H 9PMED8

Photolysis (per day):

Vapor pressure (mPa):

Water solubility (ppm): -temp- -source- -reference-

0.03 25 H 9PME10

Organic solubility (ppm):

SOLUBLE\* ACETONE,CCL4,ETHER H 9PMED8

SOLUBLE\* 1,2-DICHLOROETHANE H 9PMED8

SOLUBLE\* TOLUENE,SM.AL,KETS. H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

4.90 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1070\* 9AMCY1

Field Dissipation halflife(days):

value test area pH source reference

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

SORPTION COEF. VALUE 1070(RANGE 1070-3715)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TERBACIL CASRN: 5902-51-2**

molecular formula: C9H13CLN2O2

molecular weight : 216.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

175 - 177 M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7,9 M 9DUPON

Photolysis (per day):

0.011\* SOIL 25 6.1 M 9DUPON

STABLE\* WATER 25 6.3 M 9DUPON

Vapor pressure (mPa):

4.2 25 M 9DUPON,1999

Water solubility (ppm): -temp- -source- -reference-

710\* 25 M 9DUPON

Organic solubility (ppm):

2.2E5\* CYCLOHEXANONE 25 M 9DUPON,1999

3.37E5\* DIMETHYLFORMAMIDE 25 M 9DUPON,1999

6.5E4\* XYLENE 25 M 9DUPON,1999

Henrys law (Pa m3/mol):

1.2E-5 25 M 9DUPON,1999

Octanol/water partitioning (log Kow):

1.9\* 25 M 9DUPON

Acid dissociation (pKa):

9.5 M 9DUPON,1999

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

41 E JEVQAA 16:422-428,1987

120 R EESADV

46 E SCSFAD 44:1-8,1985

63\*

SANDY LM(DE) 25 0.39 61 1.1 6.6 M 9DUPON

SANDY LM(NC) 25 0.71 58 2.1 6.5 M 9DUPON

SILT LM(IL) 25 1.30 52 4.3 5.4 M 9DUPON

SILT LM(DE) 25 1.20 44 4.7 4.3 M 9DUPON

Field Dissipation halflife(days):

value test area %OM pH source reference

50 E JEVQAA 16:422-428,1987

252 MADERA(CA) 1.1 8.0 M 9DUPON

212 NEWARK(DE) 1.6 5.6 M 9DUPON

204 ROCKFORD(IL) 3.5 5.7 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILTY LOAM 520\* M 9DUPON

Comments:

SOIL SORPTION KOC VALUE=63(41-120); OCTANOL WATER 1.9=PH7;

AEROBIC 520=PH6.1 25 DEGREES C.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TERBUFOS CASRN: 13071-79-9**

molecular formula: C9H21O2PS3

molecular weight : 288.43

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9PBIFC2,697,1973

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

69 - 0.01mmHg R 9PBIFC

Melting point(deg C):

-29.2 - R 9PBIFC

Decomposition point(deg C):

120 - R 9PBIFC

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.21 20 5.5-8.7 E JPFCD2,B(17)5:447,1982

0.37 25 4.5-8.0 E JPFCD2,B(17)5:487,1982

Photolysis (per day):

0.95 WATER 25 M 9AMCY1

Vapor pressure (mPa):

34.6 25 H 9ACHB2 1983 ED.

42.0\* 25 M 9AMCY1

Water solubility (ppm): -temp- -source- -reference-

4.2 E JPFCD2 22:55-69, 1987

4.5\* 25 M 9AMCY1

5.07 24 E JAFCAU,27(3):559,1979

5.5 20 E JPFCD2,B14(6):625,1979

4.9 25 M 9AMCY1

5.4 25 M 9AMCY1

5.6 25 M 9AMCY1

4.5 20 M 9AMCY1

Organic solubility (ppm):

ca. 3E05 AROMATIC HYDROCARBONS H 9PME10

CHLORINATED HYDROCARBONS H 9PME10

ALCOHOLS H 9PME10

ACETONE H 9PME10

Henrys law (Pa m3/mol):

2.7\* 25 M 9AMCY1

Octanol/water partitioning (log Kow):

4.5 E JPFCD2,B17(5):447,1979

3.7 E JAFCAU 27(3):557,1979

4.7\* M 9AMCY1

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

1100 EESADV

1000 8GLEAM

580 JPFCD2 22:55-69,1987

LOAMY SAND 11.4 1069 1.84 6.83 JAFCAU,27(3):557,1979

LOAMY SAND 3.34 655 0.88 7.30 JAFCAU,27(3):557,1979

LOAM 8.3 314 4.56 5.00 JAFCAU,27(3):557,1979

SILT LOAM 21.3 562 6.55 7.30 JAFCAU,27(3):557,1979

LOAM 52.7 288 31.65 6.98 JAFCAU,27(3):557,1979

650\*

Field Dissipation halflife(days):

value test area pH source reference

4-23 SOIL IA M 9AMCY1

7-30 SOIL NE M 9AMCY1

10-18 SOIL IL M 9AMCY1

12(5-30)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM 5\* M 9AMCY1

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TERBUTRYN CASRN: 886-50-0**

molecular formula: C10H19N5S

molecular weight : 241.36

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

154 - 160 0.06mmHg H 9PME10

Melting point(deg C):

104 - 105 E 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* NR 5-9 M 9CIBAG

Photolysis (per day):

0.161\* SOIL NR 7.5 M 9CIBAG

2.24 WATER 25 M 9CIBAG

Vapor pressure (mPa):

0.28\* 25 M 9CIBAG

1.28E-1 20 H 9ACHB2,2ND ED.,1987

.128E+1 20 H 9HERBH,5TH ED.,p.458,1983

Water solubility (ppm): -temp- -source- -reference-

22\* 22 M 9CIBAG

25 20 H 9PMED8,8TH ED.,p.780,1987

25 20 E PSSCBG, 8:343,1977

Organic solubility (ppm):

1.3E+5\* N-OCTANOL 20 H 9PMED8,8TH ED.,p.780,1987

2.8E+5\* ACETONE 20 H 9ACHB2,2ND ED.,1987

9.0E+3\* HEXANE 20 H 9ACHB2,2ND ED.,1987

3.0E+5\* DICHLOROMETHANE 20 H 9ACHB2,2ND ED.,1987

2.8E+5\* METHANOL 20 H 9ACHB2,2ND ED.,1987

4.5E+4\* TOLUENE 20 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

3.0E-3 25 M 9CIBAG

0.0031\* 25

Octanol/water partitioning (log Kow):

3.36 25 M 9CIBAG

3.72 20 E PSSCBG, 12:222,1981

3.74 25 E PSSCBG, 12:222,1981

3.65\* 25

Acid dissociation (pKa):

4.07\* E ADCSAJ, 111:73,1972

Soil sorption:

soiltype temp. Kd Koc %om pH reference

708 EESADV, 4:31,1980

700 EESADV

740 EESADV

2190 8EPAGR

3790 8EPAGR

SAND 49.3 2735 3.1 5.1 9CIBAG

LOAMY SAND 2.84 1628 0.3 7.4 9CIBAG

SILT LOAM 14.1 1617 1.5 6.7 9CIBAG

CLAY LOAM 183 11660 2.7 9RHPOU

2863\*

Field Dissipation halflife(days):

value test area pH source reference

7-14 H 9HERBH

17 TX P 8EPAGR

358 NE P 8EPAGR

84 P 8EPAGR

17-56 TX M 9CIBAG

157-358 NB M 9CIBAG

127(17-358)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM(pH7.5) 38\* 140 M 9CIBAG

WATER 8 M 9CIBAG

Comments:

NO LONGER SOLD BY CIBA.

 

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: TETRACHLORVINPHOS CASRN: 22248-79-9**

molecular formula: C10H9CL4O4P

molecular weight: 366

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

94 - 97 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.013 50 3 H 9PME10

0.016 50 7 H 9PME10

0.208 50 10.5 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

0.0056 20 H 9PMED9

Water solubility (ppm):

11\* 20 H 9PMED9

H 9ACHB2 1983

15 24 P 6EPAPF vol. II

Organic solubility (ppm):

\<2.0E5 ACETONE 20 H 9PME10

4.0E5 CHLOROFORM 20 H 9PME10

4.0E5 DICHLOROMETHANE 20 H 9PME10

\<1.5E5 XYLENE 20 H 9PME10

Henrys law (Pa m3/mol):

1.86E-4 20 H 9PMED9

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

900 W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

2 P 6USEPA

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:THIABENDAZOLE CASRN: 148-79-8**

molecular formula: C10H7N3S

molecular weight : 201.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

298 - 300.6 M 6MERCO

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* RT H 9PMED8

Photolysis (per day):

STABLE\* RT H 9PMED8

Vapor pressure (mPa):

5.32E-4 25 M 6MERCO

Water solubility (ppm): -temp- -source- -reference-

30\* 25 5 M EESADV

28 25 7,9 M 9ACHB2

\<50 25 H 9ACHB2

10000(pH2)\* 25 H 9ACHB2

Organic solubility (ppm):

7.9E+3\* ETHANOL 25 M 9PMED8

2.1E+3\* ETHYL ACETATE 25 H 9PMED8

2.3E+5\* BENZENE RT H 9PMED8

8E+4\* CHLOROFORM RT H 9PMED8

3.9E+4\* DIME-FORMAMIDE RT H 9PMED8

8E+4\* DIME SULFOXIDE RT H 9PMED8

9.3E+3\* METHANOL RT H 9PMED8

Henrys law (Pa m3/mol):

3.8E-7 M 6MERCO

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

4.73 M 6MERCO

12.00 M 6MERCO

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1720 R EESADV

\>510 R EESADV

29 E JAFCAU 29:1050-1059,1981

3500 E JAFCAU 29:1050-1059,1981

1070 R 7UFLCO

2500\*

Field Dissipation halflife(days):

value test area pH %om source reference

1100(833-1444)\* M 6MERCO

Halflife in soil:

Soiltype aerobic anaerobic source reference

640(547-780)\* stable M 6MERCO

Comments:

SOIL SORPTION KOC VALUE=2500(1070-3715)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:THIDIAZURON CASRN: 51707-55-2**

molecular formula: C9H8N4OS

molecular weight : 220.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

213 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

3E-06\* 25 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

20\* 23 H 9ACHB2 7TH ED.,1977

Organic solubility (ppm):

8E+3\* ACETONE 23 H 9PMED8

2.1E+4\* CYCLOHEXANONE 23 H 9PMED8

\>5E+5\* DIME-FORMAMIDE 23 H 9PMED8

\>5E+5\* DIME-SULFOXIDE 23 H 9PMED8

800\* ETHYL ACETATE 23 H 9PMED8

4.5E+3\* METHANOL 23 H 9PMED8

Henrys law (Pa m3/mol):

3.3E-8\* 25 H 9ACHB2

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SAND 908 M 6NORAM

LOAMY SAND 786 M 6NORAM

SANDY LOAM 780 M 6NORAM

SANDY CLAY LOAM 494 M 6NORAM

742\*

Field Dissipation halflife(days):

value test area pH source reference

45-60 M 6NORAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 26 M 6NORAM

CLAY LOAM 144 \<30 M 6NORAM

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:THIFENSULFURON ME CASRN: 79277-27-3**

molecular formula: C12H13N5O6S2

molecular weight : 387.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

176 - 178 M 9DUPON,1999

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.028 25 5 M 9DUPON,1999

0.004 25 7 M 9DUPON,1999

0.044 25 9 M 9DUPON,1999

Photolysis (per day):

0.044 SOIL (4.3%om) 25 5.4 M 9DUPON,1999

0.14\* WATER 25 5 M 9DUPON,1999

0.131 WATER 25 7 M 9DUPON,1999

0.128 WATER 25 9 M 9DUPON,1999

Vapor pressure (mPa):

1.7E-5\* 25 M 9DUPON

Water solubility (ppm): -temp- -pH- -source- -reference-

223 25 5 M 9DUPON,1999

2240 25 7 M 9DUPON,1999

8830 25 9 M 9DUPON,1999

Organic solubility (ppm):

11900 ACETONE 25 M 9DUPON

7300 ACETONITRILE 25 M 9DUPON

900 ETHANOLE 25 M 9DUPON

2600 ETHYL ACETATE 25 M 9DUPON

\<100 HEXANE 25 M 9DUPON

2600 METHANOL 25 M 9DUPON

27500 METHYLENE CHLORIDE 25 M 9DUPON

200 XYLENES 25 M 9DUPON

Henrys law (Pa m3/mol): pH

2.8E-8 25 5 M 9DUPON

3.0E-9 25 7 M 9DUPON

7.6E-10 25 9 M 9DUPON

Octanol/water partitioning (log Kow): -pH-

-1.7 25 7 M 9DUPON

0.3 25 5 M 9DUPON

-3.7 25 9 M 9DUPON

Acid dissociation (pKa):

4.0\* M 9DUPON

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SANDY LM(DE) 25 0.08 13 1.1 6.6 M 9DUPON

SANDY LM(NC) 25 0.19 16 2.1 6.5 M 9DUPON

SILT LM(IL) 25 1.38 55 4.3 5.4 M 9DUPON

SILT LM(DE) 25 1.25 29 7.5 5.2 M 9DUPON

28\*

Field Dissipation halflife(days):

value test area pH %om source reference

14 ND 7.3 5.3 M 9DUPON,1999

11(6-17)\*

7-8 MADERA(CA) 7.3 1.6 M 9DUPON

12-8 SASKATOON(SASK) 6.3 2.3 M 9DUPON

11.7 CALGARY(AL) 7.9 4.1 M 9DUPON

16.5 LONDON(ONT) 7.5 3.0 M 9DUPON

6.2 KENTVILLE(NOVA 6.5 3.2 M 9DUPON

SCOTIA)

20 ID 6.4 2.1 M 9DUPON,1999

3 CO 6.5 1.2 M 9DUPON,1999

6 MANITOBA 7.9 6.4 M 9DUPON,1999

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LM(IL) 6 M 9DUPON,1999

SILT LM(DE) 2 5 M 9DUPON,1999

SNDY LM(GERMANY) 2 M 9DUPON,1999

SNDY LM(GERMANY) 3 M 9DUPON,1999

Comments:

AEROBIC: 6=pH5.4, 25 degrees C., 4.3%om

2=pH5.2, 25 degrees C., 7.5%om

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:THIOBENCARB CASRN: 28249-77-6**

molecular formula: C12H16CLNOS

molecular weight : 257.8

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

126 - 129 0.008mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\*

Photolysis (per day):

Vapor pressure (mPa):

0.2 20 H 9HERBH

3\* M 8VALUS

Water solubility (ppm): -temp- -source- -reference-

30 20 H 9HERBH

H 9ACHB2 7TH ED.,1977

28\* M 8VALUS

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.0276\* 0 M 8VALUS

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

900\* M 8VALUS

Field Dissipation halflife(days):

value test area pH source reference

14-21 H 9HERBH

19(14-21)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

21\* M 8VALUS

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: THIOCYCLAM-HYDROGEN OXALATE CASRN: 31895-22-4**

molecular formula: C7H13NO4S3

molecular weight: 271.4

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

125 - 128 H 9PME10

Decomposition point (deg C):

128 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.004 25 5 H 9PME10

0.116 25 7-9 H 9PME10

Photolysis (per day):

0.277 SUNLIGHT SURFACE H20 H 9PME10

Vapor pressure (mPa):

0.545\* 20 H 9PME10

0.50 H 9ACHB2 1983

Water solubility (ppm): pH:

84000 \<3.3 23 H 9PME10

44100 3.6 20 H 9PME10

16300 6.8 20 H 9PME10

Organic solubility (ppm):

9.2E4 DIMETHYL SULFOXIDE 23 H 9PME10

1.7E4 METHANOL 23 H 9PME10

1900 ETHANOL 23 H 9PME10

1200 ACETONITRILE 23 H 9PME10

500 ACETONE 23 H 9PME10

\<1000 ETHYL ACETATE 23 H 9PME10

\<1000 CHLOROFORM 23 H 9PME10

\<10 HEXANE 23 H 9PME10

Henrys law (Pa m3/mol):

9.1E-6 20 H 9PME10

Octanol/water partitioning (log Kow):

-0.07 H 9PME10

Acid dissociation (pKa):

3.95 (pKa1) H 9PMED9

7.00 (pKa2) H 9PMED9

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

0.46- 9PMED9

0.66

10\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

1 H 9PME10

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:THIODICARB CASRN: 59669-26-0**

molecular formula: C10H18N4O4S3

molecular weight : 354.47

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9RHPOU

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

168 - 172 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.08040\* 25 5 M 9RHPOU

Photolysis (per day):

0.0086\* WATER 0 M 9RHPOU

0.037\* WATER 25 M 9RHPOU

Vapor pressure (mPa):

4.3\* 20 H 9ACHB2,2ND ED.,1987

5.1 20 H 9PMED8,8TH ED.,p.798,1987

Water solubility (ppm): -temp- -source- -reference-

19.1\* 25 M 9RHPOU

35 25 H 9ACHB2,2ND ED.,1987

Organic solubility (ppm):

3.2E+3\* METHANOL 25 M 9RHPOU

46.3E-1\* HEXANE 25 M 9RHPOU

2.1E+5\* DICHLOROMEHANE 25 M 9RHPOU

5.0E+3\* METHANOL 25 H 9ACHB2,2ND ED.,1987

3.0E+3\* XYLENE 25 H 9ACHB2,2ND ED.,1987

Henrys law (Pa m3/mol):

0.079 25 M 9RHPOU

Octanol/water partitioning (log Kow):

1.2-1.6 25 M 9RHPOU

1.4\* 25

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SAND 00.58 125 0.8 5.8 9RHPOU

350 9RHPOU

SILT LOAM 4.47 373 2.08 9RHPOU

CLAY 14.0 1167 2.08 9RHPOU

SANDY LOAM 1.34 335 0.69 9RHPOU

SAND 0.16 64 0.43 9RHPOU

LOAM 01.34 177 1.3 8.1 9RHPOU

SANDY LOAM 01.22 214 1.0 7.8 9RHPOU

351\*

Field Dissipation halflife(days):

value test area pH source reference

3-8 BARE (2-84) M 9RHPOU

3-8 SOIL (2-84) M 9RHPOU

3-8 SOIL (2-84) M 9RHPOU

7 R 8EETNS

2 87 NC COTTON M 9RHPOU

5(2-8)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM \<2\* \<7 M 9RHPOU

Comments:

SOIL SORPTION KOC VALUE=351(64-1167)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:THIOPHANATE-ME CASRN: 23564-05-8**

molecular formula: C12H14N4O4S2

molecular weight : 342.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

172 - H 9PME10

Decomposition point(deg C):

172 - H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<9.5E-3\* 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

3.5\* 20 H 9ACHB2 1983 ED.

Organic solubility (ppm):

5.8E04\* ACETONE 20 H 9PMED8

2.9E04\* METHANOL 20 H 9PMED8

2.6E04\* CHLOROFORM 20 H 9PMED8

Henrys law (Pa m3/mol):

\<9.3E-4\* H 9PME10

Octanol/water partitioning (log Kow):

1.5 H 9PME10

Acid dissociation (pKa):

7.28 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH reference

9 JAFCAU 29:1050-1059,1981

1830\* CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH source reference

6\* H 9PME10

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

BREAKS DOWN TO CARBENDAZIM IN PLANTS

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:THIRAM CASRN: 137-26-8**

molecular formula: C6H12N2S4

molecular weight : 240.44

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

155 - 156 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

2.41\* 25 9 M 6UNIRO

0.199\* 25 7 M 6UNIRO

0.0101\* 25 5 M 6UNIRO

Photolysis (per day):

0.0346\* SOIL 25 M 6UNIRO

3.8\* WATER 25 M 6UNIRO

Vapor pressure (mPa):

NEGLI. H 9PMED8

Water solubility (ppm): -temp- -source- -reference-

30 RT H EESADV

16.5\* 25 M 6UNIRO

Organic solubility (ppm):

8.0E04\* ACETONE H 9PMED8

2.00E+05\* CHLOROFORM H 9PMED8

\<1E04\* ETHANOL H 9PMED8

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

1.593 M 6UNIRO

1.73 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

670\* 8PHYTO 64:1091-1099,1974

EESADV

Field Dissipation halflife(days):

value test area pH source reference

15 M 9RHPOU

70 MD (TURF) M 6UNIRO

45(17-70)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM\* 15.2 M 6UNIRO

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: TOLCLOFOS-METHYL CASRN: 57018-04-9**

molecular formula: C9H11CL2O3PS

molecular weight: 301.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

78 - 80 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

53 20 H 9PMED9

57\* 20 P 6USEPA

H 9PME10

Water solubility (ppm):

0.3-0.4 23 H 9PMED9

H 9ACHB2 1983

1.10\* 25 H 9PME10

Organic solubility (ppm):

3.8E4 HEXANE H 9PME10

3.6E5 XYLENE H 9PME10

5.9E4 METHANOL H 9PME10

Henrys law (Pa m3/mol):

15.6 H 9PME10

Octanol/water partitioning (log Kow):

4.56 25 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

761- 6USEPA

1540

5000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

26,30 P 6USEPA

\<1 H 9ACHB2 1983

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TOXAPHENE CASRN: 8001-35-2**

molecular formula: C10H10CL8

molecular weight : 414

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

65 - 95 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.67 20 H 9ACHB2 1983 ED.

0.53\* 20 R 9HRLCP

Water solubility (ppm): -temp- -source- -reference-

3\* RT H 9ACHB2

0.4 C 8GLEAM

R 8SOCOS

C EESADV

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.073\* 20 H 9ACHB2

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

21000 JEVQAA 16:422-428,1987

7200 EESADV

95816 ETOCDK 8:339-357,1989

400000 8GLEAM

100000\*

Field Dissipation halflife(days):

value test area pH source reference

9\* E JEVQAA 16:422-428,1987

E ETOCDK 8:339-357,1989

500 C 8GLEAM

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

CHLORINATED CAMPHENES-TOXAPHENE IS A MIXTURE OF MANY COMPOUNDS

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRALOMETHRIN CASRN: 66841-25-6**

molecular formula: C22H19BR4NO3

molecular weight : 665

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

138 - 148 H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

1.7E-8\* H 9ACHB2 7TH ED.,1977

Water solubility (ppm): -temp- -source- -reference-

70\* H 9ACHB2

Organic solubility (ppm):

\>1E+6\* TOL,ACET,XYL,CL2ME H 9PMED8

\>1.8E+5\* ETHANOL H 9PMED8

\>5E+5\* DIMETHYL SULFOXIDE H 9PMED8

Henrys law (Pa m3/mol):

1.6E-10\* H 9ACHB2

Octanol/water partitioning (log Kow):

ca. 1E+5 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

VARIOUS(SANDY 197-8784 43796-675667 9PME10

TO CLAY LOAM)

360000\*

Field Dissipation halflife(days):

value test area pH source reference

27 C 8GLEAM

64-84 H 9PME10

60\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIADIMEFON CASRN: 43121-43-3**

molecular formula: C14H16CLN3O2

molecular weight : 293.76

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MILES

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

82.3 - H 9PMED8,8TH ED.,p.813,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.023\* 25 5,7,9 M 6MILES

Photolysis (per day):

1.39\* WATER 24 M 6MILES

0.008\* SOIL 25 M 6MILES

2.19\* WATER 30 M 6MILES

Vapor pressure (mPa):

2.0E-03\* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

71.5\* 20 M 6MILES

260 20 H 9PMED8,8TH ED.,p.813,1987

70 H 9FACHB

Organic solubility (ppm):

2.0E+5\* 2-PROPANOL LOW 20 M 6MILES

4.0E+5 2-PROPANOL HIGH 20 M 6MILES

1.2E+6\* DICHLOROMETHANE 20 M 6MILES

4.0E+5\* TOLUENE 20 M 6MILES

6.0E+5 TOLUENE HIGH 20 M 6MILES

Henrys law (Pa m3/mol):

8.2E-6\* 20 M 6MILES

Octanol/water partitioning (log Kow):

3.18\* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

273 CMSHAF 10:833-845,1981

SANDY LOAM 25 1.85 320\*\* 1.1 6.6 6MILES

SILT LOAM 25 6.93 454\*\* 2.9 5.9 6MILES

SAND 25 2.42 460\*\* 1.0 4.3 6MILES

CLAY LOAM 25 2.60 224\*\* 2.2 6.4 6MILES

319\*

Field Dissipation halflife(days):

value test area pH source reference

6-18 P 8EPAGR

28 P 8EPAGR

18 P 8EPAGR

59.7 CA(CHUALAR)LMY SND 7.3 M 6MILES

95.4 CA(FRESNO)LMY SND 7.8 M 6MILES

54(6-95)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM 6 15 M 6MILES

SANDY LOAM 5.6 23.1 M 6MILES

6\* 19\*

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED KOC=319(273-460).

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: TRIADIMENOL CASRN: 55219-65-3**

molecular formula: C14H18CLN3O2

molecular weight: 295.8

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

138.2(A), 133.5(B), 110(A+B)\*\* H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE 22 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

\<1.3E-6 20 H 9FACHB 1990

4.1E-6 20 H 9PME10

4.1E-5 20 H 9FACHB 1993

\<1 20 H 9PME10

4.1E-5(A)\*\* 20 H 9PME10

2.4E-4(B)\*\* 20 H 9PME10

Water solubility (ppm):

62(A)\*\* 20 H 9PMED9

32(B)\*\* 20 H 9PMED9

95 20 H 9ACHB2 1983

Organic solubility (ppm):

SOLUBLE IN MANY ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

1.96E-7(A)\*\* 20 H 9PME10

2.22E-6(B)\*\* 20 H 9PME10

Octanol/water partitioning (log Kow):

3.08(A)\*\* H 9PME10

3.28(B)\*\* H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

443(A)\*\* 9PMED9

CMSHAF 10: 833-846 (1981)

815(B)\*\* 9PMED9

CMSHAF 10: 833-846 (1981)

409- 6EPAPF vol. II

907

500\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

90-510 R 6RENCT 99: 83-117 (1987)

110-375 SANDY LOAM H 9PME10

240-270 LOAM H 9PME10

300\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

\*\*CONSISTS OF TWO DIASTERIOISOMERS (A&B IN A RATIO A:B = CA.7:3)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIALLATE CASRN: 2303-17-5**

molecular formula: C10H16CL3NOS

molecular weight : 304.7

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

117 - 0.3mmHg H 9HERBH

Melting point(deg C):

29 - 30 H 9ACHB2

Decomposition point(deg C):

\- 200 H 9HERBH

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

16 25 H 9PME10

14.6\* 25 M 9MONSA

Water solubility (ppm): -temp- -source- -reference-

4\* 25 M 9HERBH

Organic solubility (ppm):

Henrys law (Pa m3/mol):

1.11\* 25 M 9MONSA

Octanol/water partitioning (log Kow):

4.29\* 25 M 9MONSA

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

LINTONIA SNDY LM 5.98 1470 0.7 9MONSA

DRUMER SLTY CLAY 28.4 1440 3.4 9MONSA

3600 JEFQAA 16:422-428,1987

2220 EESADV

2000 EESADV

2398 9MONSA

DUPO SILT LM 18.5 2660 1.2 9MONSA

SPINKS SNDY LM 22.5 1620 2.4 9MONSA

2550\*

Field Dissipation halflife(days):

value test area pH source reference

14-21 H 9HERBH

63-131 C 8CREAM

100 E JEVQAA 16:422-428,1987

18 M 9MONSA

74(14-131)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIASULFURON CASRN: 82097-50-5**

molecular formula: C14H16CLN5O5S

molecular weight : 401.83

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9CIBAG

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

178.1 - H 9PME10

Decomposition point(deg C):

178.1 - H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.023\* 20 5 M 9CIBAG

STABLE\* 20 7-9 M 9CIBAG

Photolysis (per day):

STABLE\* SOIL 23.3 M 9CIBAG

0.0080\* WATER 25 9 M 9CIBAG

Vapor pressure (mPa):

0.002 25 M 9CIBAG

Water solubility (ppm): -temp- -source- -reference-

32 (pH 5) 20 M 9CIBAG

815 (pH 7) 20 M 9CIBAG

13500 (pH 9) 20 M 9CIBAG

Organic solubility (ppm):

1.4E4 ACETONE H 9PME10

3.6E4 DICHLOROMETHANE H 9PME10

4.3E3 ETHYL ACETONE H 9PME10

Henrys law (Pa m3/mol):

9.9E-07 (pH 7) 20 M 9CIBAG

Octanol/water partitioning (log Kow):

-0.58 (pH 7) 25 M 9CIBAG

Acid dissociation (pKa):

4.64\* 20 H 9PME10

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SNDY LM(KY) 73.4 M 9CIBAG

FOUR SOILS 51.6-190.6 M 9CIBAG

105\*

Field Dissipation halflife(days):

value test area pH %OM source reference

27(10-87)\* FOUR SOILS M 9CIBAG

20-25 SL(CA) M 9CIBAG

Halflife in soil:

Soiltype aerobic anaerobic source reference

114\* 198\* M 9CIBAG

SNDY LM(KY) 161 112 M 9CIBAG

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIBENURON ME CASRN: 101200-48-0**

molecular formula: C15H17N5O6S

molecular weight : 395.39

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9DUPON

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

141 - M 9DUPON

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\>50 25 5 M 9DUPON,1999

0.053 \* 25 7 M 9DUPON

0.0031 \* 25 9 M 9DUPON

Photolysis (per day):

0.114 SOIL 25 7.5 M 9DUPON,1999

STABLE \* WATER 25 5,7,9 M 9DUPON,1999

Vapor pressure (mPa):

5.3E-05 M 9DUPON

Water solubility (ppm): -temp- -source- -reference-

48 \* M 9DUPON

2040 \* M 9DUPON

18,000 \* M 9DUPON

Organic solubility (ppm):

55 ACETONE 20 M 9DUPON

69 ACETONITRILE 20 M 9DUPON

1.96 CARBON TETRACHLORIED20 M 9DUPON

19 ETHYL ACETATE 20 M 9DUPON

4.25E-2 n-HEXANE 20 M 9DUPON

4.29 METHANOL 20 M 9DUPON

Henrys law (Pa m3/mol):

4.28E-7 25 5 M 9DUPON

1.01E-8 25 7 M 9DUPON

1.12E-9 25 9 M 9DUPON

Octanol/water partitioning (log Kow):

-0.44 25 7 M 9DUPON

1.17 25 5 M 9DUPON

-2.52 25 9 M 9DUPON

Acid dissociation (pKa):

5.0 \* M 9DUPON

Soil sorption:

soiltype temp. Kd Koc %om pH reference

SANDY LOAM(DE) 25 0.19 30 1.1 6.6 9DUPON

SANDY LOAM(NC) 25 0.45 37 2.1 6.5 9DUPON

SILT LOAM(IL) 25 2.0 80 4.3 5.4 9DUPON

SILT LOAM(DE) 25 1.7 62 4.7 4.3 9DUPON

52\* 9DUPON

Field Dissipation halflife(days):

value test area pH %om source reference

11 MANITOBA 7.9 6.6 M 9DUPON,1999

2 NEWARK(DE) 5.1 2.1 M 9DUPON

5 ROCHELLE(IL) 7.1 5.0 M 9DUPON

9 KIMBERLY(ID) 8.3 1.7 M 9DUPON

23 MADERA(CA) 7.3 1.6 M 9DUPON

5 ALBERTA 6.2 9.2 M 9DUPON

4 SASK. 6.4 3.5 M 9DUPON

2 SASK. 6.5 2.9 M 9DUPON

Halflife in soil:

Soiltype aerobic anaerobic source reference

SILT LOAM(DE) 1 M 9DUPON

SNDY LOAM(DE) 2.2 M 9DUPON

SILT LOAM(IL) 1.1 M 9DUPON

SILT LOAM(ND) 16 M 9DUPON

CANADA 4 M 9DUPON

CANADA 6.6 M 9DUPON

FRANCE 6.4 M 9DUPON

CANADA 10 M 9DUPON

SILT LOAM(ND) 4 M 9DUPON

DENMARK 6.5 M 9DUPON

FRANCE 6.3 M 9DUPON

IDAHO 8.4 M 9DUPON

PA 2.5 M 9DUPON

FL 11 M 9DUPON

NETHERLANDS 19.2 M 9DUPON

NETHERLANDS 29.7 M 9DUPON

Comments:

SOIL SORPTION KOC VALUE=52(30-80); WATER SOLUBILITY VALUE

48=PH5,2040=PH7,18,000=PH9; OCTANOL WATER 0.44=PH7;AEROBIC

VALUE=2, 25 DEGREES C., pH4.3, 4.7%om;VALUE=12, 25 DEGREES C.,

pH7.5, 5.4%OM.

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIBUFOS CASRN: 78-48-8**

molecular formula: C12H27OPS3

molecular weight : 314.52

physical state : L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

150 - 0.3mmHg H 9ACHB2

Melting point(deg C):

\-

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* 25 5,7 M 6MILES

0.0056\* 25 9 M 6MILES

Photolysis (per day):

\<0.023\* SOIL 9-42 OD M 6MILES

0.00234\* WATER 25 M 6MILES

Vapor pressure (mPa):

0.213\* 20 M 6MILES

Water solubility (ppm): -temp- -source- -reference-

23\* 20 M 6MILES

Organic solubility (ppm):

Henrys law (Pa m3/mol):

0.029\* 20 M 6MILES

Octanol/water partitioning (log Kow):

5.52\* 20 M 6MILES

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

SAND 25 66.8 12684 1.0 4.3 M 6MILES

SANDY LOAM 25 60.6 10465 1.1 6.6 M 6MILES

SILT LOAM 25 74.3 4870 2.9 5.9 M 6MILES

CLAY LOAM 25 106 9115 2.2 6.4 M 6MILES

7700\*

Field Dissipation halflife(days):

value test area pH %OM source reference

19.3 CA(CHAULAR)LMY SND 7.3 M 6MILES

47-7 CA(FRESNO)LMY SND 7.8 M 6MILES

32\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 745\* 701\* M 6MILES

Comments:

SOIL SORPTION KOC VALUE=7700(4870-12684)

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRICHLORFON CASRN: 52-68-6**

molecular formula: C4H8CL3O4P

molecular weight : 257.44

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9MOBAY

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

83 - 84 H 9ACHB2,2ND ED.,1987

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0067\* 25 5 M 6MILES

0.489\* 25 7 M 6MILES

34.657\* 25 9 M 6MILES

Photolysis (per day):

0.00629\* WATER 25 M 6MILES

0.059\* SOIL 25 M 6MILES

Vapor pressure (mPa):

1.1 20 H 9ACHB2 1983 ED.

0.267\* 20 M 6MILES

1.00 20 H 9ACHB2,2ND ED.,1987

Water solubility (ppm): -temp- -source- -reference-

1.30E+5\* 20 M 6MILES

1.54E+5 25 H 9FACHB

1.36E+5 20 H 9FACHB

Organic solubility (ppm):

5.0E+2\* N-HEXANE 20 M 6MILES

6.9E+5\* DICHLOROMETHANE 20 M 6MILES

1.5E+5\* BENZENE 25 H 9ACHB2,2ND ED.,1987

7.5E+5\* CHLOROFORM 25 H 9ACHB2,2ND ED.,1987

1.7E+5\* DIETHYL ETHER 25 H 9ACHB2,2ND ED.,1986

5.2E+5\* 2-PROPANOL 20 M 6MILES

Henrys law (Pa m3/mol):

5.4E-07\* 20 M 6MILES

1.7E-06 20 R 9HRLCP

2.2E-11 NR R 9RCFAS, p.3,1980

Octanol/water partitioning (log Kow):

.431 20 M 6MILES

.48 NR R 9HRLCP;KENAGA&GORING,1988

0.43\* 20

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

6.0 EESADV, 4:31,1980

7 9CRFAS, p.3,1980

6 EESADV

2 8GLEAM

SANDY LOAM 0.25 30.7 1.4 6.4 6MILES

SANDY LOAM 0.08 9.8 1.4 6.4 6MILES

SILT LOAM 0.40 38.2 1.8 5.5 6MILES

SILT LOAM 0.35 33.4 1.8 5.5 6MILES

SILT LOAM 0.51 19.1 4.6 5.4 6MILES

SILT LOAM 0.58 21.7 4.6 5.4 6MILES

SILT LOAM 24 0.15 9.72\*\* 2.9 5.9 6MILES

SANDY LOAM 24 0.11 18.47\*\* 1.1 6.6 6MILES

SAND 24 0.04 7.89\*\* 1.0 4.3 6MILES

CLAY LOAM 24 0.01 1.22\*\* 2.2 6.4 6MILES

15\*

Field Dissipation halflife(days):

value test area pH source reference

2.2 CA(CHUALAR)LMY SND 7.3 M 6MILES

\<1 CA(FRESNO) 7.8 M 6MILES

1.5\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

SANDY LOAM 6.4\* 1.8\* M 6MILES

Comments:

SOIL SORPTION KOC VALUES WITH A DOUBLE ASTERISK WERE CALCULATED

USING A CONVERSION FACTOR OF 1.9(%OM=1.9%OC) RATHER THAN 1.72.

SELECTED KOC=15(2-38)\|

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: TRICHLORONAT CASRN: 327-98-0**

molecular formula: C10H12CL3O2PS

molecular weight: 333.6

physical state: L

(L=liquid; G=gas; S=solid)

reference: 9ACHB2 1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

108 AT 0.01 MM HG H 9PMED8

Melting point (deg C):

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

2 20 H 9ACHB2 1983

Water solubility (ppm):

50 20 H 9PMED7

H 9ACHB2 1983

Organic solubility (ppm):

\>1.2E6 DICHLOROMETHANE 20 H 9PMED8

\>1.2E6 PROPAN-2-OL 20 H 9PMED8

Henrys law (Pa m3/mol):

0.013 20 H 9ACHB2 1983

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

400 W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

139 C 8CREAM

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRICLOPYR CASRN: 55335-06-3**

molecular formula: C7H4CL3NO3

molecular weight : 256.48

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

290 - H 9ACHB2

Melting point(deg C):

148 - 150 H 9ACHB2

Decomposition point(deg C):

\- 290 M 6DOWCH

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE\* M 6DOWCH

Photolysis (per day):

0.00034\* SOIL 25 M 6DOWCH

2.0 WATER 25 M 6DOWCH

Vapor pressure (mPa):

0.168\* 25 H 9ACHB2

0.16 H 9HERBH

Water solubility (ppm): -temp- -source- -reference-

435\* 25

430 25 R EESADV

2.1E06 (salt) R EESADV

440 H 9ACHB2 7TH ED.,1977

H 9ACHB2

Organic solubility (ppm):

9.89E5\* ACETONE H 9PMED8

2.73E4\* CHLOROFORM H 9PMED8

3.07E5\* n-OCTANOL H 9PMED8

1.13E5\* ACETONITRILE H 9PMED8

3.2E5\* N-ME PYROLLIDINONE H 9PMED8

410\* HEXANE H 9PMED8

Henrys law (Pa m3/mol):

8.3E-05\* 25 M 6DOWCH

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

2.68 H 9ACHB2 7TH ED.,1977

2.93\*

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

1.5 R EESADV

27 R EESADV

160 R EESADV

27 C 8SWAMD

68\*

SAND 25 0.975 134 1.256 5.0 M 6DOWCH

SILT LOAM 25 0.571 85 1.152 7.7 M 6DOWCH

CLAY LOAM 25 0.165 12 2.374 6.6 M 6DOWCH

SANDY LOAM 25 0.733 33 3.84 7.5 M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

46 H 9HERBH

30-90 H 9ACHB2

35(15-84)\*

15 NOVA SCOTIA M 6DOWCH

35 BARE SOIL(CA) M 6DOWCH

36 GRASS(CA) M 6DOWCH

18-84(av.46) GA,ND,OR,TX,WV

WY M 6DOWCH

26 ONTARIO M 6DOWCH

43 MS

Halflife in soil:

Soiltype aerobic anaerobic source reference

32\*

SILT LOAM 18 M 6DOWCH

SILTY CLAY LM 8 M 6DOWCH

SILT LOAM 69 M 6DOWCH

Comments:

WATER SOLUBILITY VALUE 2.1E06(AMINE)

SOIL SORPTION KOC VALUE=68(12-160); AEROBIC 32=8-69

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: TRICYCLAZOLE CASRN: 41814-78-2**

molecular formula: C9H7N3S

molecular weight: 189.2

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

187 - 188 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.027 25 H 9PMED9

Water solubility (ppm):

1600\* 25 H 9PMED9

H 9ACHB2 1983

700 25 H 9FACHB 1990

Organic solubility (ppm):

1.04E4 ACETONE 25 H 9PME10

2.5E4 METHANOL 25 H 9PME10

2100 XYLENE 25 H 9PME10

Henrys law (Pa m3/mol):

3.19E-6 25 H 9PMED9

Octanol/water partitioning (log Kow):

1.40 H 9PMED9

Acid dissociation (pKa):

1.6 E JAFCAU 30: 584-588 (1982)

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

8 9PMED9

CMSHAF 10: 833-846 (1981)

1259 6GERST

1149 JAFCAU 30: 584-588 (1982)

951 JAFCAU 30: 584-588 (1982)

945 JAFCAU 30: 584-588 (1982)

832 JAFCAU 30: 584-588 (1982)

1135 JAFCAU 30: 584-588 (1982)

LOAMY SAND 4 459 1.5 6.5 9PME10

LOAM 45 2497 3.1 5.7 9PME10

CLAY LOAM 21 1901 1.9 7.5 9PME10

SILTY CLAY LOAM 22 923 4.1 5.7 9PME10

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

21 H 9PMED9

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIDIPHANE CASRN: 58138-08-2**

molecular formula: C10H7CL5O

molecular weight : 320.4

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

42.8 - H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

0.0087\* 35 5-9 M 6DOWCH

Photolysis (per day):

0.019\* WATER 25 M 6DOWCH

Vapor pressure (mPa):

29\* 25 H 9ACHB2

H 9ACHB2 7TH ED.,1989

Water solubility (ppm): -temp- -source- -reference-

1.8\* 22

0.9 C 8GLEAM

1.8 21 H 9HERBH 6TH ED.,1989

1.8 25 H 9ACHB2

Organic solubility (ppm):

9.1E6\* ACETONE H 9PMED8

5.6E6\* CHLOROBENZENE H 9PMED8

7.1E6\* DICHLOROMETHANE H 9PMED8

9.8E5\* METHANOL H 9PMED8

4.6E6\* XYLENE H 9PMED8

Henrys law (Pa m3/mol):

5.16\*

Octanol/water partitioning (log Kow):

4.3\* M 6DOWCH

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

5600\* M 6DOWCH

Field Dissipation halflife(days):

value test area pH source reference

70 C 8GLEAM

28 H 9HERBH 6TH ED.,1989

49(28-70)\*

Halflife in soil:

Soiltype aerobic anaerobic source reference

26\* M 6DOWCH

Comments:

AEROBIC VALUE26=18-35 25 DEGREES C.

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: TRIFLUMIZOLE CASRN: 99387-89-0**

molecular formula: C15H15CLF3N3O

molecular weight: 345.7

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

63.5 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

0.574 SUNLIGHT-WATER H 9PME10

Vapor pressure (mPa):

0.186 25 H 9PME10

Water solubility (ppm):

12500 20 H 9PMED9

H 9ACHB2 1983

Organic solubility (ppm):

2.22E6 CHLOROFORM 20 H 9PME10

1.76E4 HEXANE 20 H 9PME10

6.39E5 XYLENE 20 H 9PME10

1.44E6 ACETONE 20 H 9PME10

4.96E5 METHANOL 20 H 9PME10

Henrys law (Pa m3/mol):

0.346 H 9PME10

Octanol/water partitioning (log Kow):

1.4 25 H 9PME10

Acid dissociation (pKa):

3.7 25 H 9PMED9

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

15 9PMED9

CMSHAF 10: 833-846 (1981)

1083- 9PME10

1663

1400\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

14 CLAY H 9PMED9

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIFLURALIN CASRN: 1582-09-8**

molecular formula: C13H16F3N3O4

molecular weight : 335.28

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9HERBH,5,471,1983

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

48.5 - 49 H 9HERBH,1983

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

\<0.022\* 25- 3-9 M 6DOWCH

Photolysis (per day):

0.0105\* SOIL 25 M 6DOWCH

1.8\* WATER 25 M 6DOWCH

Vapor pressure (mPa):

14.6\* 25 H 9HERBH

6.7 20 R 9HRLCP

29.2 29 E ADCSAJ 86:48,1969

32.2 30 E JAFCAU 31(2):213,1983

14.3 25 E JAFCAU 32(3):640,1984

Water solubility (ppm): -temp- -source- -reference-

0.6 E EESADV

0.2 M 8HOECH

\<1 27 H 9ACHB2 1983 ED.

1 E ETOCDK 8:339-357,1989

0.32\* 25 E RREVAH 85:24,1983

0.70 25 E RREVAH 85:24,1983

0.75 25 E JPFCD2,B19(3):302,1984

Organic solubility (ppm):

4E05\* ACETONE 27C H 9PMED8

4E05\* ACETONE 27 M 6DOWCH

5.8E+5\* XYLENE 27 H 9PMED8

Henrys law (Pa m3/mol):

1.53\* M 6DOWCH

Octanol/water partitioning (log Kow):

5.33 E ESTHAG, 22(3):273,1988

5.28 E JEVQAA, 10(3):384,1981

4.19 E JPFCD2, B19(3):303,1984

3.97 20 E JARJA9, 17(3):176,1983

5.07\* 20

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH source reference

7300 E JEFQAA 16:422-428,1987

4600 E JAFCAU 29:1050-1059,1981

2500 E JAFCAU 29:1050-1059,1981

13700 R EESADV

5800 R EESADV

3900 R 8AOACA

1200 C 8GLEAM

7950 E ETOCDK 8:339-357,1989

7000

8740 M 8HOECH

9850 R 8INSFO

7200\*

SAND 25 18.6 6400 0.5 7.7

SANDY LOAM 25 54.8 6800 1.4 5.7

LOAM 25 88.3 8500 1.8 6.5

CLAY LOAM 25 155.6 13600 2.0 6.9

Field Dissipation halflife(days):

value test area pH %OM source reference

60 C 8GLEAM

60-90 H 9ACHB2 1983 ED.

132 E JEVQAA 16:533-538,1987

83 E ETOCDK 8:339-357,1989

70 R 8INSFO

81(15-132)\*

15-29 IL

35-86 GA

149 CA

Halflife in soil:

Soiltype aerobic anaerobic source reference

169\*

SANDY LOAM 189 M 6DOWCH

LOAM 116 M 6DOWCH

CLAY LOAM 201 M 6DOWCH

Comments:

SOIL SORPTION KOC VALUE=7200(1200-13700);AEROBIC 169=116-189

> **Pesticide Properties Database - Data Entered May 1999**

**\
Name: Triflusulfuronmethyl
                                                             CASRN:
126535-15-7\
**\
**Molecular Formula:** C 17 H 19 F3 N6 06 S**\
Molecular Weight:** 492.4\
**Physical State:** S\
(L=Liquid, G=Gas, S=Solid)\
**Reference:** DuPont\
\
**Key to sources:** (M)anufacturer, (H)andbook, (R)eview, (E)xperiment,
(C)alculated,\
                           (U)nknown, (E)EPA data, (W)auchope\
                        \* denotes a selected value where multiple
values of a property are listed

**Boiling Point (deg C):**\
Value                       Medium                       Temp
                  pH                   Source             Reference\
\
**Melting Point (deg C):**\
Value                       Medium                       Temp
                  pH                  Source               Reference\
155-158
                                                                                                     
M                   DuPont\
\
**Decomposition (deg C):**\
Value                     Medium                       Temp
                  pH                   Source               Reference\
\
**Hydrolysis(per day):**\
Value                       Medium                       Temp
                  pH                   Source             Reference\
0.189                       Water                           25
                      5                       M                    
DuPont\
0.0214                     Water                           25
                      7                       M                    
DuPont\
0.019                       Water                           25
                      9                       M                    
DuPont\
\
**Photolysis (per day):**[\
]{.underline}Value                       Medium                      
Temp                   pH                   Source              
Reference\
0.055                        Soil                              25
                      7.8                   M                      
DuPont\
0.224                       Water                           25
                      5                      M                      
DuPont\
0.006                       Water                           25
                      7                      M                      
DuPont\
0.002                       Water                           25
                      9                      M                      
DuPont\
\
\
**Vapor Pressure (mPa):**\
Value                     Medium                       Temp
                  pH                   Source               Reference\
\<1.33E-2                                                   25
                                              M                   
DuPont\
\
**Water Solubility (ppm):**\
Value                       Medium                       Temp
                  pH                   Source               Reference\
2.7                        Water                               25
                      5                       M                  
DuPont\
110                       Water                               25
                      7                       M                  
DuPont\
11000                   Water                               25
                      9                       M                  
DuPont\
\
**Organic Solubility (ppm):**\
Value                       Medium                       Temp
                  pH                   Source               Reference\
\
**Henry\'s Law Constant (Pa /mol):**\
Value                       Medium                       Temp
                  pH                   Source               Reference\
\<2.43E-3                                                   25
                      5                       M                    
DuPont\
\<5.97E-5                                                   25
                      7                       M                    
DuPont\
\<5.97E-7                                                   25
                      9                       M                    
DuPont\
\
**Octanol/Water Partitioning(log Kow):**[\
]{.underline}Value                       Medium                      
Temp                   pH                   Source              
Reference\
2.34                                                          25
                      5                       M                      
DuPont\
0.96                                                          25
                      7                       M                      
DuPont\
-0.07                                                        25
                      9                       M                      
DuPont\
\
**Acid Dissociation Constant (pKa):[\
]{.underline}**Value                     Medium                      
Temp                   pH                   Source            
Reference\
14.4
                                                                                                         
M                       DuPont\
\
**Soil Sorption:**\
Soil Type                Temp               Kd              Koc
          %OM           pH     Source              Reference\
Sandy loam          25                   0.46               32
              2.5           7.3           M                   DuPont\
Sandy loam          25                   0.57               150
            0.7           6.2           M                   DuPont\
Silty clay                25                   1.60               59
              4.7           7.4           M                   DuPont\
Silt loam              25                   0.47                60
              1.4           8.2           M                   DuPont\
Loamy sand         25                   0.80               42
              3.3           5.9           M                   DuPont\
\
\
**Field Dissipation Half-life(days):**[\
]{.underline}Value             Test Area
                                              pH           %OM      
Source               Reference\
3.3                   ID
                                                          8.2          
1.8               M                   DuPont\
2.9                   ND
                                                        7.6          
5.4               M                   DuPont\
6.6                   CA
                                                        6.6          
0.6               M                   DuPont\
\
**Half-life in Soil(days):**[\
]{.underline}Soil Type                           Aerobic
                          Anaerobic                    Source
              Reference\
Sandy loam (UK)             6
                                                                       
M                   DuPont\
Loamy sand (Germany)    6.3
                                                                      M
                  DuPont\
Sandy lown (Denmark)    5.5
                                                                      M
                  DuPont\
Loamy sand (Germany)    14.4
                                                                    M
                  DuPont\
Silt  (Germany)                    6.1
                                                                     M
                  DuPont\
\
Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIFORINE CASRN: 26644-46-2**

molecular formula:C10H14CL6N4O2

molecular weight :435.0

physical state :S

(L=liquid; G=gas; S=solid)

reference:9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

155 - H 9PME10

Decomposition point(deg C):

155 - H 9PME10

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

0.026 20 H 9ACHB2 1983 ED.

0.027\* 25 H 9PME10

Water solubility (ppm): -temp- -source- -reference-

9 20 H 9PME10

6\* 20 H 9ACHB2 7TH ED.,1989

Organic solubility (ppm):

1.1E+4\* ACETONE 25 H 9PMED8

1E+3\* BENZENE 25 H 9PMED8

1E03\* DICHLOROMETHANE 25 H 9PMED8

3.3E05\* DIMETHYLFORMAMIDE 25 H 9PMED8

1E04\* METHANOL 25 H 9PMED8

4.8E05\* 1-ME,PYRROLID-2-ONE 25 H 9PMED8

Henrys law (Pa m3/mol):

0.00188\* 20

Octanol/water partitioning (log Kow):

2.2 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

527\* CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH source reference

21\* E JPFCD2 22:55-69,1987

Halflife in soil:

Soiltype aerobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES last update May 1999**

**name:TRIMETHACARB CASRN: 2686-99-9**

molecular formula: C11H15NO2

molecular weight : 193.2

physical state : S

(L=liquid; G=gas; S=solid)

reference: 9ACHB2

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook, (E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

-value- -medium- -temp- -pH- -source- -reference-

Boiling point(deg C):

\-

Melting point(deg C):

105 - 114 H 9ACHB2

Decomposition point(deg C):

\-

Heat of vaporization(deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

6.7\* 23 H 9FACHB

6.8 25 H 9ACHB2

Water solubility (ppm): -temp- -source- -reference-

58\* 23 H 9ACHB2

H 9FACHB 1990

Organic solubility (ppm):

Henrys law (Pa m3/mol):

2.23E-02\* 23 H 9ACHB2

Octanol/water partitioning (log Kow):

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

356 CMSHAF 10:833-845,1981

Field Dissipation halflife(days):

value test area pH source reference

ca60 H 9ACHB2

20\*

Halflife in soil:

Soiltype erobic anaerobic source reference

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: VINCLOZOLIN CASRN: 50471-44-8**

molecular formula: C12H9CL2NO3

molecular weight: 286.1

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

131 AT 0.05 MM HG H 9PME10

Melting point (deg C):

108(TECH) H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

STABLE AT NEUTRAL AND WEAKLY ACIDIC PH\'S H 9PME10

4.38 13 H 9PME10

Photolysis (per day):

Vapor pressure (mPa):

0.016\* 20 H 9PMED9

0.35 P 6USEPA

0.011 20 H 9ACHB2 1983

Water solubility (ppm):

3.4\* 20 H 9PMED9

2.6 20 H 9FACHB 1993

P 6USEPA

Organic solubility (ppm):

1.4E4 ETHANOL 20 H 9PME10

4.35E5 ACETONE 20 H 9PME10

2.53E5 ETHYL ACETATE 20 H 9PME10

9000 CYCLOHEXANE 20 H 9PME10

6.3E4 DIETHYL ETHER 20 H 9PME10

1.46E5 BENZENE 20 H 9PME10

1.10E5 XYLENE 20 H 9PME10

CA.5.40E5 CYCLOHEXANONE 20 H 9PME10

3.19E5 CHLOROFORM 20 H 9PME10

Henrys law (Pa m3/mol):

1.35E-3 20 H 9PMED9

Octanol/water partitioning (log Kow):

3.0 7 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

47 9PMED9

43000 6USEPA

103- 6USEPA

1678

100

100- 9PME10

735

500\*

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

75 5.7 E PSSCBG 21: 219-231 (1987)

30-35 6.5 E PSSCBG 21: 219-231 (1987)

25-49 6.8 P 6USEPA

3-4 P 6USEPA

14-30 M 6BASFC 1993

14\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: ZINEB CASRN: 12122-67-7**

molecular formula: \[C4H6N2S4Zn\]x

molecular weight: 275.8(monomer)

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PMED9

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

value medium temp. pH source reference

\-\-\-\-- \-\-\-\-\-- \-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

Boiling point (deg C):

Melting point (deg C):

Decomposition point (deg C):

157 H 9PME10

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.01 20 H 9PMED9

H 9ACHB2 1983

Water solubility (ppm):

10 RT H 9PMED9

H 9ACHB2 1983

Organic solubility (ppm):

INSOLUBLE IN MOST ORGANIC SOLVS. H 9PME10

Henrys law (Pa m3/mol):

Octanol/water partitioning (log Kow):

\<1.3 20 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

\-\-\-\-\-\-\-- \-\-\-\-- \-- \-\-- \-\-- \-- \-\-\-\-\-\-\-\--

1260 9PMED9

CMSHAF 10: 833-846 (1981)

308- 6USEPA

1159

1000\* W

Field dissipation halflife(days):

value test area pH source reference

\-\-\-\-- \-\-\-\-\-\-\-\-- \-- \-\-\-\-\-- \-\-\-\-\-\-\-\--

43 P 6USEPA

23 R 6RENCT 99: 83-117 (1987)

30\* W

Halflife in soil:

soiltype aerobic anaerobic source reference

\-\-\-\-\-\-\-- \-\-\-\-\-\-- \-\-\-\-\-\-\-\-- \-\-\-\-\--
\-\-\-\-\-\-\-\--

Comments:

**ARS PESTICIDE PROPERTIES DATABASE last update May 1999**

**name: ZIRAM CASRN: 137-30-4**

molecular formula: C6H12N2S4Zn

molecular weight: 305.8

physical state: S

(L=liquid; G=gas; S=solid)

reference: 9PME10

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment,

(C)alculated, (U)nknown, (P)EPA data, (W)auchope

\* denotes a selected value where multiple values of a property are
listed.

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value medium temp. pH source reference

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Boiling point (deg C):

Melting point (deg C):

246 H 9PME10

Decomposition point (deg C):

Heat of vaporization (deg C):

\--RATE CONSTANTS\--

Hydrolysis (per day):

Photolysis (per day):

Vapor pressure (mPa):

\<0.001\* H 9PME10

0.01 P 6USEPA

Water solubility (ppm):

65 25 H 9PMED9

H 9FACHB 1993

H 9ACHB2 1983

0.03\* 20 H 9PME10

Organic solubility (ppm):

SOLUBLE IN CHLOROFORM, CS2

Henrys law (Pa m3/mol):

\<0.010 H 9PME10

Octanol/water partitioning (log Kow):

1.086 H 9PME10

Acid dissociation (pKa):

Soil sorption:

soiltype temp. Kd Koc %om pH reference

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440 ESTHAG 14: 553-556 (1980)

370 W

400\* W

Field dissipation halflife(days):

value test area pH source reference

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30 W

Halflife in soil:

soiltype aerobic anaerobic source reference

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