Federal Register / Vol. 73, No. 150 / Monday, August 4, 2008 / Notices 45317 

ENVIRONMENTAL PROTECTION 

AGENCY 

[EPA–HQ–OPP–2007–1060; FRL–8373–6] 

Pesticide Inert Ingredients: Status of 

Revoked Tolerance Exemptions 

AGENCY: Environmental Protection 

Agency (EPA). 

ACTION: Notice. 

SUMMARY: EPA is providing the status of 

inert ingredient tolerance exemptions 

revoked in the Federal Register on 

August 9, 2006 (71 FR 45415) because 

of insufficient data. 

FOR FURTHER INFORMATION CONTACT: 

Karen Angulo, Registration Division 

(7505P), Office of Pesticide Programs, 

Environmental Protection Agency, 1200 

Pennsylvania Ave., NW., Washington, 

DC 20460–0001; telephone number: 

(703) 306–0404; fax number: (703) 605– 

0781; e-mail address: 

angulo.karen@epa.gov. 

SUPPLEMENTARY INFORMATION: 

I. General Information 

A. Does this Action Apply to Me? 

You may be potentially affected by 

this action if you are an agricultural 

producer, food manufacturer, or 

pesticide manufacturer. Potentially 

affected entities may include, but are 

not limited to: 

Crop production (NAICS code 111). 

Animal production (NAICS code 112). 

Food manufacturing (NAICS code 

311). 

Pesticide manufacturing (NAICS code 

32532). 

This listing is not intended to be 

exhaustive, but rather provides a guide 

for readers regarding entities likely to be 

affected by this action. Other types of 

entities not listed in this unit could also 

be affected. The North American 

Industrial Classification System 

(NAICS) codes have been provided to 

assist you and others in determining 

whether this action might apply to 

certain entities. To determine whether 

you or your business may be affected by 

this action, you should carefully 

examine the applicability provisions in 

Unit II. If you have any questions 

regarding the applicability of this action 

to a particular entity, consult the person 

listed under FOR FURTHER INFORMATION

CONTACT. 

B. How Can I Get Copies of this 

Document and Other Related 

Information? 

1. Docket. EPA has established a 

docket for this action under docket 

identification (ID) number EPA–HQ– 

OPP–2007–1060. Publicly available 

docket materials are available either in 

the electronic docket at http:// 

www.regulations.gov, or, if only 

available in hard copy, at the Office of 

Pesticide Programs (OPP) Regulatory 

Public Docket in Rm. S–4400, One 

Potomac Yard (South Bldg.), 2777 S. 

Crystal Dr., Arlington, VA. The hours of 

operation of this Docket Facility are 

from 8:30 a.m. to 4 p.m., Monday 

through Friday, excluding legal 

holidays. The Docket Facility telephone 

number is (703) 305–5805. 

2. Electronic access. You may access 

this Federal Register document 

electronically through the EPA Internet 

under the ‘‘Federal Register’’ listings at 

http://www.epa.gov/fedrgstr. 

II. Background 

A. Background on the Inert Ingredient 

Tolerance Exemption Revocation Action 

In a final rule published in the 

Federal Register on August 9, 2006 (71 

FR 45415)(FRL–8084–1), EPA revoked 

inert ingredient tolerance exemptions 

because insufficient data were available 

to the Agency to make the safety 

determination required by FFDCA 

section 408(c)(2). EPA concluded it had 

insufficient data to make the safety 

finding of FFDCA section 408(c)(2) and 

revoked the inert ingredient tolerance 

exemptions identified in the final rule 

under 40 CFR 180.910, 180.920, 

180.930, and 180.940, with the 

revocations effective on August 9, 2008. 

This action did not preclude the 

possibility that through rulemaking EPA 

could reinstate those tolerance 

exemptions for which data are 

submitted that are sufficient to support 

the 408(c)(2) safety finding. 

In the Federal Register of November 

2, 2007, (72 FR 62232)(FRL–8155–4), 

EPA published the support status of 

each of the revoked tolerance 

exemptions. EPA had received 

communications from pesticide 

registrants and inert ingredient 

manufacturers expressing interest in 

supporting certain revoked inert 

ingredient tolerance exemptions. EPA’s 

guidance, available at http:// 

www.epa.gov/opprd001/inerts/, 

describes how interested parties could 

demonstrate support for revoked 

tolerance exemptions, including 

identifying test materials and contracts 

with laboratories. 

Elsewhere in this issue of the Federal 

Register is the final rule that moves the 

effective date of the revocation to 

August 9, 2009 for those tolerance 

exemptions where EPA has received a 

demonstration of intent to support. No 

extensions are granted for revoked 

tolerance exemptions where EPA has 

not received a demonstration of intent 

to support, therefore, the revocation 

date for unsupported tolerance 

exemptions remains August 9, 2008. 

B. Effective Dates of the Revocation of 

Tolerance Exemptions with Insufficient 

Data 

The following provides the revocation 

status of each of the inert ingredient 

tolerance exemptions revoked because 

of insufficient data. The tolerance 

exemptions are presented below in the 

order they appeared in the final rule 

published in the Federal Register on 

August 9, 2006 (71 FR 45415). The 

revocation status has been added to the 

end of each tolerance exemption 

expression. The expiration date of 

August 9, 2009 applies to tolerance 

exemption expressions with the 

following at the end: ‘‘(Demonstration of 

intent to support; revocation effective 

August 9, 2009).’’ Tolerance exemption 

expressions with ‘‘(No demonstration of 

support; revocation effective August 9, 

2008)’’ expire on August 9, 2008. In 

addition, administrative revocation was 

completed in the Federal Register on 

August 9, 2006 (71 FR 45415) for seven 

redundant and incorrect tolerance 

exemptions, which are identified here 

as ‘‘(Administrative revocation is 

complete; revoked August 9, 2006)’’. 

Two other revoked tolerance 

exemptions received an acceptable 

demonstration of support and the 

effective date of the revocation is now 

August 9, 2009. In the Federal Register 

on August 9, 2006 (71 FR 45415), the 

Agency revoked two inert ingredient 

tolerance exemptions with insufficient 

data under 40 CFR part 180. They were 

inadvertently removed from the CFR 

some time ago but are considered to be 

active tolerance exemptions subject to 

reassessment as required by the FFDCA 

section 408(q). The effective date of the 

revocation of the following two 

tolerance exemptions is now August 9, 

2009: 

1. Section 180.910: ‘‘a-Alkyl(C12-C15)- 

w- hydroxypoly(oxyethylene) sulfate, 

ammonium, calcium, magnesium, 

potassium, sodium, and zinc salts; the 

poly(oxyethylene) content averages 3 

moles.’’, and 

2. Section 180.930: ‘‘a-Alkyl (C12-C15)- 

w-hydroxypoly(oxyethylene) sulfate and 

its ammonium, calcium, magnesium, 

potassium, sodium, and zinc salts; the 

poly(oxyethylene) content averages 3 

moles.’’ 

C. Unsupported Inert Ingredient 

Tolerance Exemptions 

It is important to note that EPA has 

not received indications of intent to 

support many of the inert ingredient 


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45318 Federal Register / Vol. 73, No. 150 / Monday, August 4, 2008 / Notices 

tolerance exemptions revoked in the 

Federal Register on August 9, 2006 (71 

FR 45415). The unsupported tolerance 

exemptions are identified in the list in 

this Unit with ‘‘(No demonstration of 

intent to support; revocation effective 

August 9, 2008)’’ at the end of the 

expression. No time extension is granted 

for the revoked tolerance exemptions 

where EPA has not received a 

demonstration of intent to support, 

therefore, the expiration date for those 

tolerance exemptions with no indication 

of intent to support remains August 9, 

2008. Please note that this revocation 

action only affects the use of these inert 

ingredients in food-use pesticide 

products, therefore, any current use of 

these inert ingredients in non-food use 

pesticide products is not affected. 

At this time, EPA is no longer 

accepting or processing applications for 

registrations for food-use products 

containing a tolerance exemption that 

expires on August 9, 2008 unless 

accompanied by a petition for a new 

tolerance or exemption under the 

Pesticide Registration Improvement 

Renewal Act (PRIA 2), together with all 

necessary supporting data. All 

commodities containing residues of 

these revoked inert ingredients on food 

are adulterated under FFDCA 408 if the 

residues are the result of applications of 

pesticide products made after August 9, 

2008. Registrants who submitted a 

registration application for a food-use 

formulation containing an inert 

ingredient with an expiring tolerance 

exemption may submit a new 

application for registration with only 

those inert ingredients that are approved 

for the label’s use sites. If the 

registration application is subject to, 

including registration applications 

submitted under PRIA 2 that include a 

petition for a new or amended food-use 

inert ingredient, the following Web site 

provides useful information: http:// 

www.epa.gov/pesticides/fees/questions/ 

pria21day_wrksht.pdf. Currently 

approved food-use inert ingredient 

tolerance exemptions are found in 40 

CFR part 180 (http://www.epa.gov/ 

opprd001/inerts/lists.html). Contact 

EPA’s Inert Ingredient Assessment 

Branch at inertsbranch@epa.gov for 

information about how to establish a 

new inert ingredient. 

Under § 180.910: 

a. a-Alkyl (C9-C18-whydroxypoly(oxyethylene) with 

poly(oxyethylene) content of 2-30 

moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

b. a-(p-Alkylphenyl)-whydroxypoly(oxyethylene) produced by 

the condensation of 1 mole of 

alkylphenol (alkyl is a mixture of 

propylene tetramer and pentamer 

isomers and averages C13) with 6 moles 

of ethylene oxide. (No demonstration of 

intent to support; revocation effective 

August 9, 2008) 

c. a-Alkyl (C6-C14)-whydroxypoly(oxypropylene) block 

copolymer with polyoxyethylene; 

polyoxypropylene content is 1-3 moles; 

polyoxyethylene content is 4-12 moles; 

average molecular weight (in amu) is 

approximately 635. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

d. a-(p-tert-Butylphenyl)-whydroxypoly (oxyethylene) mixture of 

dihydrogen phosphate and 

monohydrogen phosphate esters and the 

corresponding ammonium calcium, 

magnesium, monoethanolamine, 

potassium, sodium, and zinc salts of the 

phosphate esters; the poly(oxyethylene) 

content averages 4-12 moles. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

e. a-(o,p-Dinonylphenyl)-whydroxypoly (oxyethylene) mixture of 

dihydrogen phosphate and 

monohydrogen phosphate esters and the 

corresponding ammonium, calcium, 

magnesium, monoethanolamine, 

potassium, sodium, and zinc salts of the 

phosphate esters; the nonyl group is a 

propylene trimer isomer and the 

poly(oxyethylene) content averages 4-14 

moles. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

f. a-(o,p-Dinonylphenyl)-whydroxypoly (oxyethylene) produced by 

condensation of 1 mole of 

dinonylphenol (nonyl group is a 

propylene trimer isomer) with an 

average of 4-14 or 140-160 moles of 

ethylene oxide. (No demonstration of 

intent to support; revocation effective 

August 9, 2008) 

g. Dodecylbenzenesulfonic acid, 

amine salts. (No demonstration of intent 

to support; revocation effective August 

9, 2008) 

h. a-(p-Dodecylphenyl)-whydroxypoly (oxyethylene) produced by 

the condensation of 1 mole of 

dodecylphenol (dodecyl group is a 

propylene tetramer isomer) with an 

average of 4-14 or 30-70 moles of 

ethylene oxide; if a blend of products is 

used, the average number of moles of 

ethylene oxide reacted to produce any 

product that is a component of the 

blend shall be in the range of 4-14 or 30- 

70. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

i. Ethylene oxide adducts of 2,4,7,9- 

tetramethyl-5-decynediol, the ethylene 

oxide content averages 3.5, 10, or 30 

moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

j. a-Lauryl-whydroxypoly(oxyethylene), average 

molecular weight (in amu) of 600. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

k. a-Lauryl-whydroxypoly(oxyethylene) sulfate, 

sodium salt; the poly(oxyethylene) 

content is 3-4 moles. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

l. Manganous oxide. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

m. a-(p-Nonylphenyl)-whydroxypoly(oxyethylene) mixture of 

dihydrogen phosphate and 

monohydrogen phosphate esters and the 

corresponding ammonium, calcium, 

magnesium, monoethanolamine, 

potassium, sodium, and zinc salts of the 

phosphate esters; the nonyl group is a 

propylene trimer isomer and the poly 

(oxyethylene) content averages 4-14 

moles or 30 moles. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

n. a-(p-Nonylphenyl)-whydroxypoly(oxyethylene) sulfate, 

ammonium, calcium, magnesium, 

potassium, sodium, and zinc salts; the 

nonyl group is a propylene trimer 

isomer and the poly(oxyethylene) 

content averages 4 moles. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

o. Polyglyceryl phthalate ester of 

coconut oil fatty acids. (Demonstration 

of intent to support; revocation effective 

August 9, 2009) 

p. Poly(methylene-p-tertbutylphenoxy)- poly(oxyethylene) 

ethanol; the poly(oxyethylene) content 

averages 4-12 moles. (No demonstration 

of intent to support; revocation effective 

August 9, 2008) 

q. Poly(methylene-pnonylphenoxy)poly(oxyethylene) 

ethanol; the poly(oxyethylene) content 

averages 4-12 moles. (No demonstration 

of intent to support; revocation effective 

August 9, 2008) 

r. Secondary alkyl (C11-C15) 

poly(oxyethylene) acetate, sodium salt; 

the ethylene oxide content averages 5 

moles. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

s. Sodium 

diisobutylnaphthalenesulfonate. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

t. Sodium 

dodecylphenoxybenzenedisulfonate. 


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(Demonstration of intent to support; 

revocation effective August 9, 2009) 

u. Sodium 

isopropylisohexylnaphthalenesulfonate. 

(No demonstration of intent to support; 

revocation effective August 9, 2008) 

v. Sodium lauryl glyceryl ether 

sulfonate. (No demonstration of intent 

to support; revocation effective August 

9, 2008) 

w. Sodium monoalkyl and dialkyl (C8- 

C16) phenoxybenzenedisulfonate 

mixtures containing not less than 70% 

of the monoalkylated product. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

x. Sodium mono- and 

dimethylnaphthalenesulfonates, 

molecular weight (in amu) 245-260. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

y. Sodium mono-, di-, and tributyl 

naphthalenesulfonates. (Demonstration 

of intent to support; revocation effective 

August 9, 2009) 

z. Sodium mono-, di-, and 

triisopropyl naphthalenesulfonate. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

aa. Sodium N-oleoyl-N-methyltaurine. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

bb. Sodium sulfite. (No demonstration 

of intent to support; revocation effective 

August 9, 2008. The tolerance 

exemption under § 180.910 is revoked. 

Please note that EPA is currently 

evaluating a petition for an exemption 

from the requirement of a tolerance for 

a limited use of sodium sulfite as an 

inert ingredient. See the notice of filing 

published in the Federal Register on 

February 6, 2008 (73 FR 6964)(FRL–

8350–6)). 

cc. a-[p-(1,1,3,3- 

Tetramethylbutyl)phenyl]-whydroxypoly(oxyethylene) produced by 

the condensation of 1 mole of p-(1,1,3,3- 

tetramethylbutyl)phenol with a range of 

1-14 or 30-70 moles of ethylene oxide: 

if a blend of products is used, the 

average range number of moles of 

ethylene oxide reacted to produce any 

product that is a component of the 

blend shall be in the range of 1-14 or 30- 

70. (Demonstration of intent to support; 

revocation effective August 9, 2009) 

dd. a-[p-(1,1,3,3-Tetramethylbutyl) 

phenyl]-w-hydroxypoly(oxyethylene) 

produced by the condensation of 1 mole 

of p-(1,1,3,3-tetramethylbutyl) phenol 

with an average of 4-14 or 30-70 moles 

of ethylene oxide; if a blend of products 

is used, the average number of moles of 

ethylene oxide reacted to produce any 

product that is a component of the 

blend shall be in the range of 4-14 or 30- 

70. (Administrative revocation is 

complete; revoked August 9, 2006) 

ee. Tridecylpoly(oxyethylene) acetate, 

sodium salt; where the ethylene oxide 

content averages 6-7 moles. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

In the final rule published in the 

Federal Register on August 9, 2006 (71 

FR 45415), the Agency revoked one 

other inert ingredient tolerance 

exemption that was inadvertently 

removed from the CFR some time ago 

but is considered to be an active 

tolerance exemption under § 180.910: 

‘‘a-Alkyl(C12-C15)-whydroxypoly(oxyethylene) sulfate, 

ammonium, calcium, magnesium, 

potassium, sodium, and zinc salts; the 

poly(oxyethylene) content averages 3 

moles.’’ (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

Under § 180.920: 

a. a-Alkyl (C12-C18)-whydroxypoly(oxyethylene) copolymers 

with poly(oxypropylene); 

polyoxyethylene content averages 3-12 

moles and polyoxypropylene content 2- 

9 moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

b. a-Alkyl (C10-C16)-whydroxypoly(oxyethylene) mixture of 

dihydrogen phosphate and 

monohydrogen phosphate esters and the 

corresponding ammonium, calcium, 

magnesium, monoethanolamine, 

potassium, sodium, and zinc salts of the 

phosphate esters; the poly(oxyethylene) 

content averages 3-20 moles. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

c. a-Alkyl (C12-C15)-whydroxypoly(oxyethylene) 

sulfosuccinate, isopropylamine and Nhydroxyethyl isopropylamine salts of; 

the poly(oxyethylene) content averages 

3-12 moles. (No demonstration of intent 

to support; revocation effective August 

9, 2008) 

d. a-Alkyl(C10-12)-whydroxpoly(oxyethylene) 

poly(oxypropylene) copolymer; 

poly(oxyethylene) content is 11-15 

moles; poly(oxyproplene) content is 1-3 

moles. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

e. a-Alkyl(C12-C18)-w-hydroxypoly 

(oxyethylene/oxypropylene) hetero 

polymer in which the oxyethylene 

content averages 13-17 moles and the 

oxypropylene content averages 2-6 

moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

f. a-Alkyl (C10-C16)-whydroxypoly(oxyethylene)poly 

(oxypropylene) mixture of di- and 

monohydrogen phosphate esters and the 

corresponding ammonium, calcium, 

magnesium, monoethanolamine, 

potassium, sodium, and zinc salts of the 

phosphate esters; the combined 

poly(oxyethylene) poly(oxypropylene) 

content averages 3-20 moles. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

g. a-Alkyl (C12-C18)-whydroxypoly(oxyethylene/ 

oxypropylene) hetero polymer in which 

the oxyethylene content is 8-12 moles 

and the oxypropylene content is 3-7 

moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

h. a-Alkyl (C12-C15)-whydroxypoly(oxyethylene/ 

oxypropylene) hetero polymer in which 

the oxyethylene content is 8-13 moles 

and the oxypropylene content is 7-30 

moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

i. a-Alkyl (C21-C71)-w-hydroxypoly 

(oxyethylene) in which the 

poly(oxyethylene) content is 2 to 91 

moles and molecular weight range from 

390 to 5,000. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

j. n-Alkyl(C8-C18)amine acetate. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

k. Amine salts of alkyl (C8-C24) 

benzenesulfonic acid (butylamine, 

dimethylaminopropylamine, mono- and 

diisopropylamine, mono- , di- , and 

triethanolamine). (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

l. N-(Aminoethyl) ethanolamine salt 

of dodecylbenzenesulfonic acid. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

m. N,N-Bis[a-ethyl-whydroxypoly(oxyethylene) alkylamine; 

the poly(oxyethylene) content averages 

3 moles; the alkyl groups (C14-C18) are 

derived from tallow, or from soybean or 

cottonseed oil acids. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

n. N,N-Bis(2- 

hydroxyethyl)alkylamine, where the 

alkyl groups (C8-C18) are derived from 

coconut, cottonseed, soya, or tallow 

acids. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

o. N,N-Bis 2-(whydroxypolyoxyethylene) ethyl) 

alkylamine; the reaction product of 1 

mole N,N-bis(2- 

hydroxyethyl)alkylamine and 3-60 

moles of ethylene oxide, where the alkyl 

group (C8-C18) is derived from coconut, 

cottonseed, soya, or tallow acids. 


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(Demonstration of intent to support; 

revocation effective August 9, 2009) 

p. N,N-Bis-2-(whydroxypolyoxyethylene/ 

polyoxypropylene) ethyl alkylamine; 

the reaction product of 1 mole of N,Nbis(2-hydroxyethyl alkylamine) and 3- 

60 moles of ethylene oxide and 

propylene oxide, where the alkyl group 

(C8-C18) is derived from coconut, 

cottonseed, soya, or tallow acids. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

q. Butoxytriethylene glycol 

phosphate. (No demonstration of intent 

to support; revocation effective August 

9, 2008) 

r. Cyclohexanol. (No demonstration of 

intent to support; revocation effective 

August 9, 2008) 

s. a-(Di-secbutyl)phenylpoly(oxypropylene) block 

polymer with poly(oxyethylene); the 

poly(oxypropylene) content averages 4 

moles, the poly(oxyethylene) content 

averages 5 to 12 moles, the molecular. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

t. Disodium 4-isodecyl sulfosuccinate. 

(No demonstration of intent to support; 

revocation effective August 9, 2008) 

u. Dodecylphenol. (No demonstration 

of intent to support; revocation effective 

August 9, 2008) 

v. a-Dodecylphenol-whydroxypoly(oxyethylene/ 

oxypropylene) hetero polymer where 

ethylene oxide content is 11-13 moles 

and oxypropylene content is 14-16 

moles, molecular weight (in amu) 

averages 600 to 965. (No demonstration 

of intent to support; revocation effective 

August 9, 2008) 

w. Isopropylbenzenesulfonic acid and 

its ammonium, calcium, magnesium, 

potassium, sodium, and zinc salts. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

x. (3-Lauramidopropyl) 

trimethylammonium methyl sulfate. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

y. Linoleic diethanolamide (CAS Reg. 

No. 56863–02–6). (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

z. Methyl bis(2-hydroxyethyl)alkyl 

ammonium chloride, where the carbon 

chain (C8-C18) is derived from coconut, 

cottonseed, soya, or tallow acids. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

aa. a,a′-[Methylenebis]-4-(1,1,3,3- 

tetramethylbutyl)-o-phenylene bis[whydroxypoly(oxyethylene)] having 6-7.5 

moles of ethylene oxide per hydroxyl 

group. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

bb. Methylnaphthalenesulfonic acid—

formaldehyde condensate, sodium salt. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

cc. Methyl poly(oxyethylene) alkyl 

ammonium chloride, where the 

poly(oxyethylene) content is 3-15 moles 

and the alkyl group (C8-C18) is derived 

from coconut, cottonseed, soya, or 

tallow acids. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

dd. Methyl violet 2B. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

ee. Morpholine salt of 

dodecylbenzenesulfonic acid. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

ff. Naphthalenesulfonic acidformaldehyde condensate, ammonium 

and sodium salts. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

gg. Partial sodium salt of N-lauryl-aiminodipropionic acid. (Demonstration 

of intent to support; revocation effective 

August 9, 2009) 

hh. Poly(methylene-pnonylphenoxy)poly(oxypropylene) 

propanol; the poly(oxy-propylene) 

content averages 4-12 moles. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

ii. Primary n-alkylamines, where the 

alkyl group (C8-C18) is derived from 

coconut, cottonseed, soya, or tallow 

acids. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

jj. Sodium butyl 

naphthalenesulfonate. (Administrative 

revocation is complete; revoked August 

9, 2006) 

kk. Sodium 1,4-dicyclohexyl 

sulfosuccinate. (No demonstration of 

intent to support; revocation effective 

August 9, 2008) 

ll. Sodium 1,4-dihexyl sulfosuccinate. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

mm. Sodium 1,4-diisobutyl 

sulfosuccinate. (Demonstration of intent 

to support; revocation effective August 

9, 2009) 

nn. Sodium 1,4-dipentyl 

sulfosuccinate. (Demonstration of intent 

to support; revocation effective August 

9, 2009) 

oo. Sodium 1,4-ditridecyl 

sulfosuccinate. (No demonstration of 

intent to support; revocation effective 

August 9, 2008) 

pp. Sodium mono- and dimethyl 

naphthalenesulfonate; molecular weight 

(in amu) 245-260. (Administrative 

revocation is complete; revoked August 

9, 2006) 

qq. Sulfosuccinic acid ester with N- 

(2,-hydroxy-propyl) oleamide, ammonia 

and isopropylamine salts of. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

rr. Tall oil diesters with 

polypropylene glycol (CAS Reg. No. 

68648–12–4). (No demonstration of 

intent to support; revocation effective 

August 9, 2008) 

ss. N,N,N′,N′′–Tetrakis–(2- 

hydroxypropyl) ethylenediamine. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

tt. a-[p-(1,1,3,3- 

Tetramethylbutyl)phenyl]-whydroxypoly(oxyethylene) mixture of 

dihydrogen phosphate and 

monohydrogen phosphate esters and the 

corresponding sodium salts of the 

phosphate esters; the poly(oxyethylene) 

content averages 6 to 10 moles. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

Under § 180.930: 

a. a-Alkyl (C9-C18)-w-hydroxy 

poly(oxyethylene): the 

poly(oxyethylene) content averages 2-20 

moles. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

b. a-Alkyl (C12-C15)-whydroxypoly(oxyethylene/ 

oxypropylene) hetero polymer in which 

the oxyethylene content is 8-13 moles 

and the oxypropylene content is 7-30 

moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

c. a-Alkyl (C8-C10) 

hydroxypoly(oxypropylene) block 

polymer with polyoxyethylene; 

polyoxypropylene content averages 3 

moles and polyoxyethylene content 

averages 5-12 moles. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

d. a-Alkyl (C6-C14)-whydroxypoly(oxypropylene) block 

copolymer with polyoxyethylene; 

polyoxypropylene content is 1-3 moles; 

polyoxyethylene content is 7-9 moles; 

average molecular weight (in amu) 

approximately 635. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

e. a-(p-Alkylphenyl)-w-hydroxypoly 

(oxyethylene) produced by the 

condensation of 1 mole of alkylphenol 

(alkyl is a mixture of propylene tetramer 

and pentamer isomers and averages C13) 

with 6 moles of ethylene oxide. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

f. Amine salts of alkyl (C8-C24) 

benzenesulfonic acid (butylamine; 

dimethylamino propylamine; monoand diisopropyl-amine; and mono-, di-, 


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Federal Register / Vol. 73, No. 150 / Monday, August 4, 2008 / Notices 45321 

and triethanolamine). (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

g. a-(p-tert- Butylphenyl)-whydroxypoly(oxyethylene) mixture of 

dihydrogen phosphate and 

monohydrogen phosphate esters and the 

corresponding ammonium, calcium, 

magnesium, monoethanolamine, 

potassium, sodium, and zinc salts of the 

phosphate esters; the poly(oxyethylene) 

content averages 4-12 moles. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

h. a-(o,p-Dinonylphenyl)-whydroxypoly (oxyethylene) mixture of 

dihydrogen phosphate and 

monohydrogen phosphate esters and the 

corresponding ammonium, calcium, 

magnesium, monoethanolamine, 

potassium, sodium, and zinc salts of the 

phosphate esters; the nonyl group is a 

propylene trimer isomer and the 

poly(oxyethylene) content averages 4-14 

moles. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

i. a-(o,p-Dinonylphenyl)-whydroxypoly (oxyethylene), produced 

by the condensation of 1 mole of 

dinonylphenol (nonyl group is a 

propylene trimer isomer) with an 

average of 4-14 moles of ethylene oxide. 

(No demonstration of intent to support; 

revocation effective August 9, 2008) 

j. Dodecylbenzenesulfonic acid, 

amine salts. (No demonstration of intent 

to support; revocation effective August 

9, 2008) 

k. a-(p-Dodecylphenyl)-whydroxypoly (oxyethylene) produced by 

the condensation of 1 mole of 

dodecylphenol (dodecyl group is a 

propylene tetramer isomer) with an 

average of 4-14 or 30-70 moles of 

ethylene oxide; if a blend of products is 

used, the average number of moles of 

ethylene oxide reacted to produce any 

product that is a component of the 

blend shall be in the range of 4-14 or 30- 

70 moles. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

l. Ethylene oxide adducts of 2,4,7,9- 

tetramethyl-5-decynediol, the ethylene 

oxide content averages 3.5, 10, or 30 

moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

m. Ethyl vinyl acetate (CAS Reg. No. 

24937–78–8). (Administrative 

revocation is complete; revoked August 

9, 2006) 

n. a–Lauryl–whydroxypoly(oxyethylene), average 

molecular weight (in amu) of 600. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

o. a-Lauryl-whydroxypoly(oxyethylene), sulfate, 

sodium salt; the poly(oxyethylene) 

content is 3-4 moles. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

p. Manganous oxide. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

q. a-(Methylene (4-(1,1,3,3- 

tetramethylbutyl)-o-phenylene) bis-whydroxypoly(oxyethylene) having 6-7.5 

moles of ethylene oxide per hydroxyl 

group. (Administrative revocation is 

complete; revoked August 9, 2006) 

r. Mono-, di-, and 

trimethylnaphthalenesulfonic acidsformaldehyde condensates, sodium 

salts. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

s. Naphthalenesulfonic acid and its 

sodium salt. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

t. a-(p-Nonylphenyl)-whydroxypoly(oxyethylene) mixture of 

dihydrogen phosphate and 

monohydrogen phosphate esters and the 

corresponding ammonium, calcium, 

magnesium, monoethanolamine, 

potassium, sodium, and zinc salts of the 

phosphate esters; the nonyl group is a 

propylene trimer isomer and the 

poly(oxyethylene) content averages 4-14 

moles. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

u. a-(p-Nonylphenyl)-whydroxypoly(oxyethylene) sulfate, and 

its ammonium, calcium, magnesium, 

potassium, sodium, and zinc salts; the 

nonyl group is a propylene trimer 

isomer and the poly(oxyethylene) 

content averages 4 moles. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

v. a-(p-Nonylphenyl)-whydroxypoly(oxyethylene) sulfate, and 

its ammonium, calcium, magnesium, 

monoethanolamine, potassium, sodium, 

and zinc salts; the nonyl group is a 

propylene trimer isomer and the 

poly(oxyethylene) content averages 4-14 

or 30-90 moles of ethyiene oxide. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

w. Polyglyceryl phthalate esters of 

coconut oil fatty acids. (Demonstration 

of intent to support; revocation effective 

August 9, 2009) 

x. Poly(methylene-p-tertbutylphenoxy)poly(oxyethylene) 

ethanol; the poly(oxyethylene) content 

averages 4-12 moles. (No demonstration 

of intent to support; revocation effective 

August 9, 2008) 

y. Poly(methylene-pnonylphenoxy)poly(oxyethylene) 

ethanol; the poly(oxyethylene) content 

averages 4-12 moles. (No demonstration 

of intent to support; revocation effective 

August 9, 2008) 

z. Poly(methylene-pnonylphenoxy)poly(oxypropylene) 

propanol; the poly(oxypropylene) 

content averages 4-12 moles. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

aa. Secondary alkyl (C11-C15) 

poly(oxyethylene) acetate, sodium salt; 

the ethylene oxide content averages 5 

moles. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

bb. Sodium 

butylnaphthalenesulfonate. 

(Administrative revocation is complete; 

revoked August 9, 2006) 

cc. Sodium 

diisobutylnaphthalenesulfonate. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

dd. Sodium 

isopropylisohexylnaphthalenesulfonate. 

(No demonstration of intent to support; 

revocation effective August 9, 2008) 

ee. Sodium 

isopropylnaphthalenesulfonate. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

ff. Sodium monoalkyl and diakyl (C8- 

C13) phenoxybenzenedisulfonate 

mixtures containing not less than 70% 

of the monoalkylated product. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

gg. Sodium mono- and 

dimethylnaphthalenesulfonate, 

molecular weight (in amu) 245-260. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

hh. Sodium mono-, di-, and 

tributylnaphthalenesulfonates. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

ii. Sodium N-oleoyl-N-methyl taurine. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

jj. a-[p-(1,1,3,3- 

Tetramethylbutyl)phenyl]-whydroxypoly(oxyethylene) produced by 

the condensation of 1 mole of p (1,1,3,3- 

tetramethylbutyl)phenol with a range of 

1-14 or 30-70 moles of ethylene oxide: 

if a blend of products is used, the 

average range number of moles of 

ethylene oxide reacted to produce any 

product that is a component of the 

blend shall be in the range of 1-14 or 30- 

70. (Demonstration of intent to support; 

revocation effective August 9, 2009) 

kk. a-[p-(1,1,3,3- 

Tetramethylbutyl)phenyl]-whydroxypoly(oxyethylene) produced by 

the condensation of 1 mole of p-(1,1,- 

3,3-tetramethylbutyl) phenol with an 

average of 4-14 or 30-70 moles of 


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45322 Federal Register / Vol. 73, No. 150 / Monday, August 4, 2008 / Notices 

ethylene oxide; if a blend of products is 

used, the average number of moles of 

ethylene oxide reacted to produce any 

product that is a component of the 

blend shall be in the range of 4-14 or 30- 

70. (Administrative revocation is 

complete; revoked August 9, 2006) 

ll. Tridecylpoly(oxyethylene) acetate 

sodiums salt; where the ethylene oxide 

content averages 6-7 moles. (No 

demonstration of intent to support; 

revocation effective August 9, 2008) 

In the final rule published in the 

Federal Register on August 9, 2006 (71 

FR 45415), the Agency revoked one 

other inert ingredient tolerance 

exemption that was inadvertently 

removed from the CFR some time ago 

but is considered to be an active 

tolerance exemption under § 180.930: 

‘‘a-Alkyl (C12-C15)-whydroxypoly(oxyethylene) sulfate and 

its ammonium, calcium, magnesium, 

potassium, sodium, and zinc salts; the 

poly(oxyethylene) content averages 3 

moles.’’ (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

Under § 180.940: 

Under paragraph (a): 

i. a-Alkyl(C10-C14)-w- hydroxypoly 

(oxyethylene) poly(oxypropylene) 

average molecular weight (in amu), 768 

to 837. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

ii. a-Alkyl(C12-C18)-w hydroxypoly 

(oxyethylene) poly(oxypropylene) 

average molecular weight (in amu), 950 

to 1120. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

Under paragraph (b): 

i. a-Lauroyl-w-hydroxypoly 

(oxyethylene) with an average of 8-9 

moles ethylene oxide, average molecular 

weight (in amu), 400. (No demonstration 

of intent to support; revocation effective 

August 9, 2008) 

ii. Oxirane, methyl-, polymer with 

oxirane, ether with (1,2- 

ethanediyldinitrilo)tetrakis [propanol] 

(4:1). (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

Under paragraph (c): 

i. a-Alkyl(C10-C14)-w-hydroxypoly 

(oxyethylene) poly (oxypropylene) 

average molecular weight (in amu), 768 

to 837. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

ii. a-Alkyl(C11-C15)-w-hydroxypoly 

(oxyethylene) with ethylene oxide 

content 9 to 13 moles. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

iii. a-Alkyl(C12-C15)-w-hydroxypoly 

(oxyethylene) polyoxypropylene, 

average molecular weight (in amu), 965. 

(No demonstration of intent to support; 

revocation effective August 9, 2008) 

iv. a-Alkyl(C12-C18)-w-hydroxypoly 

(oxyethylene) poly(oxypropylene) 

average molecular weight (in amu), 950 

to 1120. (Demonstration of intent to 

support; revocation effective August 9, 

2009) 

v. a-Lauroyl-w-hydroxypoly 

(oxyethylene) with an average of 8-9 

moles ethylene oxide, average molecular 

weight (in amu), 400. (No demonstration 

of intent to support; revocation effective 

August 9, 2008) 

vi. Naphthalene sulfonic acid, sodium 

salt. (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

vii. Naphthalene sulfonic acid sodium 

salt, and its methyl, dimethyl and 

trimethyl derivatives. (Demonstration of 

intent to support; revocation effective 

August 9, 2009) 

viii. Naphthalene sulfonic acid 

sodium salt, and its methyl, dimethyl 

and trimethyl derivatives alkylated at 

3% by weight with C6-C9 linear olefins. 

(Demonstration of intent to support; 

revocation effective August 9, 2009) 

ix. Oxirane, methyl-, polymer with 

oxirane, ether with (1,2- 

ethanediyldinitrilo)tetrakis [propanol] 

(4:1). (No demonstration of intent to 

support; revocation effective August 9, 

2008) 

List of Subjects 

Environmental protection. 

Dated: July 22, 2008. 

Lois Rossi, 

Director, Registration Division, Office of 

Pesticide Programs. 

[FR Doc. E8–17457 Filed 8–1–08; 8:45 am] 

BILLING CODE 6560–50–S 


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