Wyoming Administrative Code › Agency 020 - Environmental Quality, Dept. of › Sub-Agency 0011 - Water Quality › Chapter 17 - STORAGE TANKS › Part L - LICENSING OF STORAGE TANK OPERATORS, INSTALLERS, AND TESTERS › Appendix A - Hazardous Substances

Current through July 13, 2024
The following is a list of chemical compounds considered to
					 be hazardous substances by the tank program. Any tank containing any of these
					 substances shall meet the standards found in Section 17 of this chapter.
TABLE 6
REGULATED HAZARDOUS SUBSTANCES
CAS Number
Substance Name
Synonyms
630206
1,1,1,2-Tetrachloroethane
Ethane, 1,1,1,2-tetrachloro-
79345
1,1,2,2-Tetrachloroethane
Ethane, 1,1,2,2-tetrachloro-
79005
1,1,2-Trichloroethane
Ethane, 1,1,2-trichloro-
78999
1,1-Dichloropropane
120821
1,2,4-Trichlorobenzene
156605
1,2-Dichloroethylene
Ethene, 1,2-dichloro- (E)
122667
1,2-Diphenylhydrazine
Hydrazine, 1,2-diphenyl-
106887
1,2-Epoxybutane
106990
1,3,-Butadiene
142289
1,3-Dichloropropane
542756
1,3-Dichloropropene
1-Propene, 1,3-dichloro-
1120714
1,3-Propane sultone
1,2-Oxathiolane, 2,2-dioxide
764410
1,4-Dichloro-2-butene
2-Butene, 1,4-dichloro-
123911
1,4-Dioxane
1,4-Diethylenedioxide
130154
1,4-Naphthoquinone
1,4-Naphthalenedione
5344821
1-(o-Chlorophenyl)thiourea
Thiourea, (2-chlorophenyl)-
591082
1-Acetyl-2-thiourea
Acetamide, N-(aminothioxomethyl)-
71363
1-Butanol
n-Butyl alcohol
504609
1-Methylbutadiene
1,3-Pentadiene
1464535
2,2'-Bioxirane
1,2:3,4-Diepoxybutane
540841
2,2,4-Trimethylpentane
75990
2,2-Dichloropropionic acid
15950660
2,3,4-Trichlorophenol
933788
2,3,5-Trichlorophenol
933755
2,3,6-Trichlorophenol
1746016
2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD)
78886
2,3-Dichloropropene
1319728
2,4,5-T amines
6369977
2,4,5-T amines
3813147
2,4,5-T amines
6369966
2,4,5-T amines
2008460
2,4,5-T amines
1928478
2,4,5-T esters
61792072
2,4,5-T esters
2545597
2,4,5-T esters
93798
2,4,5-T esters
25168154
2,4,5-T esters
13560991
2,4,5-T salts
32534955
2,4,5-TP esters
1320189
2,4-D Ester
1928616
2,4-D Ester
53467111
2,4-D Ester
94791
2,4-D Ester
94804
2,4-D Ester
1928387
2,4-D Ester
1929733
2,4-D Ester
2971382
2,4-D Ester
94111
2,4-D Ester
25168267
2,4-D Ester
94757
2,4-D, salts and esters
Acetic acid (2,4-dichlorophenoxy)-2,4-D Acid
120832
2,4-Dichlorophenol
Phenol, 2,4-dichloro-
105679
2,4-Dimethylphenol
Phenol, 2,4-dimethyl-
121142
2,4-Dinitrotoluene
Benzene, 1-methyl-2,4-dinitro-
329715
2,5-Dinitrophenol
87650
2,6-Dichlorophenol
Phenol, 2,6-dichloro-
573568
2,6-Dinitrophenol
606202
2,6-Dinitrotoluene
Benzene, 2-methyl-1,3-dinitro-
532274
2-Chloroacetophenone
95578
2-Chlorophenol
o-Chlorophenol; Phenol, 2-chloro-
88755
2-Nitrophenol
o-Nitrophenol
79469
2-Nitropropane
Propane, 2-nitro-
91941
3,3'-Dichlorobenzidine
[1,1'-Biphenyl]-4,4'diamine,3,3' dichloro-
119904
3,3'-Dimethoxybenzidine
[1,1'-Biphenyl]-4,4'diamine,3,3'dimethoxy-
119937
3,3'-Dimethylbenzidine
[1,1'Biphenyl]-4,4'-diamine,3,3'-dimethyl-
609198
3,4,5-Trichlorophenol
610399
3,4-Dinitrotoluene
542767
3-Chloropropionitrile
Propanenitrile, 3-chloro-
56495
3-Methylcholanthrene
Benz[j]aceanthrylene, 1,2-dihydro-3-methyl-
101779
4,4'-Methylenedianiline
534521
4,6-Dinitro-o-cresol and salts
Phenol, 2-methyl-4,6-dinitro-
92671
4-Aminobiphenyl
504245
4-Aminopyridine
4-Pyridinamine
101553
4-Bromophenyl phenyl ether
Benzene, 1-bromo-4-phenoxy-
3165933
4-Chloro-o-toluidine, hydrochloride
Benzenamine, 4-chloro-2-methyl-,
								hydrochloride
7005723
4-Chlorophenyl phenyl ether
92933
4-Nitrobiphenyl
83329
Acenaphthene
208968
Acenaphthylene
60355
Acetamide
53963
Acetamide, N-9H-fluoren-2-yl-
2-Acetylaminofluorene
71432
Acetic Acid
64197
Acetic Acid
93765
Acetic acid, (2,4, -trichlorophenoxy)
2,4,5-T; 2,4,5-T acid
108247
Acetic anhydride
67641
Acetone
2-Propanone
75865
Acetone cyanohydrin
Propanenitrile,
								2-hydroxy-2-methyl-2-Methyllactonitril
75058
Acetonitrile
98862
Acetophenone
Ethanone, 1-phenyl-
506967
Acetyl bromide
75365
Acetyl chloride
107028
Acrolein
2-Propenal
79061
Acrylamide
2-Propenamide
79107
Acrylic acid
2-Propenoic acid
107131
Acrylonitrile
2-Propenenitrile
124049
Adipic acid
116063
Aldicarb
Propanal, 2-methyl-2-(methylthio)-
								,O-[(methylamino)carbonyl]oxime
309002
Aldrin
1,4,5,8-Dimethanonaphthalene,
								1,2,3,4,10,10-10-hexachloro-1,4,4a,5,8,8a-hexahydro-, (1alpha, 4alpha, 4abeta,
								5alpha, 8alpha, 8abeta)-
107186
Allyl alcohol
2-Propen-1-ol
107051
Allyl chloride
959988
alpha - Endosulfan
122098
alpha,alpha-Dimethylphenethylamine
Benzeneethanamine, alpha,alpha-dimethyl-
319846
alpha-BHC
134327
alpha-Naphthylamine
1-Naphthalenamine
20859738
Aluminum phosphide
10043013
Aluminum sulfate
61825
Amitrole
1H-1,2,4-Triazol-3-amine
7664417
Ammonia
631618
Ammonium acetate
1863634
Ammonium benzoate
1066337
Ammonium bicarbonate
7789095
Ammonium bichromate
1341497
Ammonium bifluoride
10192300
Ammonium bisulfite
1111780
Ammonium carbamate
506876
Ammonium carbonate
12125029
Ammonium chloride
7788989
Ammonium chromate
3012655
Ammonium citrate, dibasic
13826830
Ammonium fluoborate
12125018
Ammonium fluoride
1336216
Ammonium hydroxide
5972736
Ammonium oxalate
6009707
Ammonium oxalate
14258492
Ammonium oxalate
131748
Ammonium picrate
Phenol, 2,4,6-trinitro-, ammonium salt
16919190
Ammonium silicofluoride
7773060
Ammonium sulfamate
12135761
Ammonium sulfide
10196040
Ammonium sulfite
14307438
Ammonium tartrate
3164292
Ammonium tartrate
1762954
Ammonium thiocyanate
7803556
Ammonium vanadate
Vanadic acid, ammonium salt
628637
Amyl acetate
62533
Aniline
Benzenamine
120127
Anthracene
7440360
Antimony **
7647189
Antimony pentachloride
28300745
Antimony potassium tartrate
7789619
Antimony tribromide
10025919
Antimony trichloride
7783564
Antimony trifluoride
1309644
Antimony trioxide
12674112
Aroclor 1016
POLYCHLORINATED BIPHENYLS (PCBs)
11104282
Aroclor 1221
POLYCHLORINATED BIPHENYLS (PCBs)
11141165
Aroclor 1232
POLYCHLORINATED BIPHENYLS (PCBs)
53469219
Aroclor 1242
POLYCHLORINATED BIPHENYLS (PCBs)
12672296
Aroclor 1248
POLYCHLORINATED BIPHENYLS (PCBs)
11097691
Aroclor 1254
POLYCHLORINATED BIPHENYLS (PCBs)
11096825
Aroclor 1260
POLYCHLORINATED BIPHENYLS (PCBs)
7440382
Arsenic **
7778394
Arsenic acid
Arsenic acid H3AsO4
1327522
Arsenic acid
Arsenic acid H3AsO4
1303328
Arsenic disulfide
1303282
Arsenic pentoxide
Arsenic oxide As2O5
7784341
Arsenic trichloride
1327533
Arsenic trioxide
Arsenic oxide As2O3
1303339
Arsenic trisulfide
1332214
Asbestos ***
492808
Auramine
Benzenamine, 4,4'-carbonimidoylbis
								(N,N-dimethyl-
115026
Azaserine
L-Serine, diazoacetate (ester)
151564
Aziridine
Ethylenimine
75558
Aziridine, 2-methyl-
1,2-Propylenimine
542621
Barium cyanide
57976
Benz[a]anthracene, 7,12-dimethyl-.
7,12-Dimethylbenz[a]anthracene
225514
Benz[c]acridine
98873
Benzal chloride
Benzene, dichloromethyl-
95534
Benzenamine, 2-methyl-
o-Toluidine
99558
Benzenamine, 2-methyl-5-nitro-
5-Nitro-o-toluidine
101144
Benzenamine, 4,4'-methylenebis(2-chloro-
4,4'-Methylenebis(2-chloroaniline)
100016
Benzenamine, 4-nitro-
p-Nitroaniline
60117
Benzenamine, N,N-dimethyl-4-(phenylazo-)
p-Dimethylaminoazobenzene
65850
Benzene
95943
Benzene, 1,2,4,5-tetrachloro-
1,2,4,5-Tetrachlorobenzene
95501
Benzene, 1,2-dichloro-
o-Dichlorobenzene; 1,2-Dichlorobenzene
99354
Benzene, 1,3,5-trinitro-
1,3,5-Trinitrobenzene
98099
Benzenesulfonyl chloride
Benzenesulfonic acid chloride
92875
Benzidine
(1,1'-Biphenyl)-4,4'diamine
207089
Benzo(k)fluoranthene
56553
Benzo[a]anthracene
Benz[a]anthracene; 1,2-Benzanthracene
50328
Benzo[a]pyrene
3,4-Benzopyrene
205992
Benzo[b]fluoranthene
191242
Benzo[ghi]perylene
100470
Benzonitrile
98077
Benzotrichloride
Benzene, (trichloromethyl)-
98884
Benzoyl chloride
100447
Benzyl chloride
Benzene, chloromethyl-
7440417
Beryllium **
Beryllium dust **
7787475
Beryllium chloride
7787497
Beryllium fluoride
13597994
Beryllium nitrate
7787555
Beryllium nitrate
319857
beta-BHC
33213659
beta-Endosulfan
91598
beta-Naphthylamine
2-Naphthalenamine
57573
beta-Propiolactone
92524
Biphenyl
598312
Bromoacetone
2-Propanone, 1-bromo-
75252
Bromoform
Methane, tribromo-
357573
Brucine
Strychnidin-10-one, 2,3-dimethoxy-
123864
Butyl acetate
85687
Butyl benzyl phthalate
109739
Butylamine
107926
Butyric acid
75605
Cacodylic acid
Arsenic acid, dimethyl-
7440439
Cadmium **
543908
Cadmium acetate
7789426
Cadmium bromide
10108642
Cadmium chloride
7778441
Calcium arsenate
52740166
Calcium arsenite
75207
Calcium carbide
13765190
Calcium chromate
Chromic acid H2CrO4, calcium salt.
156627
Calcium cyanamide
592018
Calcium cyanide
Calcium cyanide Ca(CN)2
26264062
Calcium dodecylbenzenesulfonate
7778543
Calcium hypochlorite
105602
Caprolactam
133062
Captan
615532
Carbamic acid, methylnitroso-, ethyl ester
N-Nitroso-N-methylurethane
63252
Carbaryl
1563662
Carbofuran
75150
Carbon disulfide
353504
Carbon oxyfluoride
Carbonic difluoride
56235
Carbon tetrachloride
Methane, tetrachloro-
463581
Carbonyl sulfide
120809
Catechol
75876
Chloral
Acetaldehyde, trichloro-
133904
Chloramben
305033
Chlorambucil
Benzenebutanoic acid,
								4-[bis(2-chloroethyl)amino]-
57749
Chlordane
Chlordane, alpha & gamma isomers; Chlordane,
								technical 2,7-Methano-1H-indene,
								1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-
7782505
Chlorine
494031
Chlornaphazine
Naphthalenamine, N,N'-bis(2-chloroethyl)-
107200
Chloroacetaldehyde
Acetaldehyde, chloro-
79118
Chloroacetic acid
108907
Chlorobenzene
Benzene, chloro-
510156
Chlorobenzilate
Benzeneacetic acid,
								4-chloro-alpha-(4-chlorophenyl)-alpha-hydroxy-, ethyl ester
124481
Chlorodibromomethane
75003
Chloroethane
67663
Chloroform
Methane, trichloro-
107302
Chloromethyl methyl ether
Methane, chloromethoxy-
126998
Chloroprene
7790945
Chlorosulfonic acid
2921882
Chlorpyrifos
1066304
Chromic acetate
11115745
Chromic acid
7738945
Chromic acid
10101538
Chromic sulfate
7440473
Chromium **
10049055
Chromous chloride
218019
Chrysene
1,2-Benzphenanthrene
7789437
Cobaltous bromide
544183
Cobaltous formate
14017415
Cobaltous sulfamate
7440508
Copper **
544923
Copper cyanide
Copper cyanide CuCN
56724
Coumaphos
8001589
Creosote
1319773
Cresol(s)
Cresylic acid; Phenol, methyl-
4170303
Crotonaldehyde
2-Butenal
123739
Crotonaldehyde
2-Butenal
98828
Cumene
Benzene, 1-methylethyl-
142712
Cupric acetate
12002038
Cupric acetoarsenite
7447394
Cupric chloride
3251238
Cupric nitrate
5893663
Cupric oxalate
7758987
Cupric sulfate
10380297
Cupric sulfate, ammoniated
815827
Cupric tartrate
57125
Cyanides (soluble salts and complexes) not
								otherwise specified
460195
Cyanogen
Ethanedinitrile
506683
Cyanogen bromide
Cyanogen bromide (CN)Br
506774
Cyanogen chloride
Cyanogen chloride (CN)Cl
110827
Cyclohexane
Benzene, hexahydro-
108941
Cyclohexanone
50180
Cyclophosphamide
2H-1,3,2-Oxazaphosphorin-2-amine,
								N,N-bis(2-chloroethyl)tetrahydro-, 2-oxide
20830813
Daunomycin
5,12-Naphthacenedione,
								8-acetyl-10-[3-amino-2,3,6-trideoxy-alpha-L-lyxooo-hexo-
								pyranosyl)oxy]-7,8,9,10- tetrahydro-6,8,11-trihydroxy-1-methoxy-,
								(8S-cis)-
72548
DDD
Benzene,
								1,1'-(2,2-dichloroethylidene)bis[4-chloro-; TDE; 4,4'DDD
3547044
DDE
72559
DDE
4,4' DDE
50293
DDT
Benzene,
								1,1'-(2,2,2-trichloroethylidene)bis[4-chloro-; 4,4'DDT
319868
delta-BHC
117840
Di-n-octyl phthalate
1,2-Benzenedicarboxylic acid, dioctyl ester
621647
Di-n-propylnitrosamine
1-Propanamine, N-nitroso-N-propyl-
2303164
Diallate
Carbamothioic acid, bis(1-methylethyl)-,
								S-(2,3-dichloro-2-propenyl) ester
333415
Diazinon
334883
Diazomethane
189559
Dibenz[a,i]pyrene
Benzo[rst]pentaphene
53703
Dibenzo[a,h]anthracene
Dibenz[a,h]anthracene;
								1,2:5,6-Dibenzanthracene
132649
Dibenzofuran
84742
Dibutyl phthalate
Di-n-butyl phthalate; n- Butyl phthalate; 1,2-
								Benzenedicarboxylic acid, dibutyl ester
1918009
Dicamba
1194656
Dichlobenil
117806
Dichlone
25321226
Dichlorobenzene
75274
Dichlorobromomethane
75718
Dichlorodifluoromethane
Methane, dichlorodifluoro-
111444
Dichloroethyl ether
Bis (2-chloroethyl) ether; Ethane, 1,1'-oxybis[2-
								chloro-
108601
Dichloroisopropyl ether
Propane, 2,2'-oxybis[2- chloro-
111911
Dichloromethoxy ethane
Bis(2-chloroethoxy) methane; Ethane, 1,1'-
								[methylenebis(oxy)] bis(2- chloro-
542881
Dichloromethyl ether
Methane, oxybis(chloro-
696286
Dichlorophenylarsine
Arsonous dichloride, phenyl-
26638197
Dichloropropane
8003198
Dichloropropane- Dichloropropene (mixture)
26952238
Dichloropropene
62737
Dichlorvos
115322
Dicofol
60571
Dieldrin
2, 7:3, 6-Dimethanonaphth [2,3- b]; oxirene,
								3,4,5,6,9,9- hexachloro-; 1a,2,2a,3,6,6a,7,7aoctahydro-, (1aalpha, 2beta,
								2aalpha, 3beta , 6beta, 6aalpha, 7beta, 7aalpha)-
111422
Diethanolamine
84662
Diethyl phthalate
1,2-Benzenedicarboxylic acid, diethyl ester
64675
Diethyl sulfate
109897
Diethylamine
692422
Diethylarsine
Arsine, diethyl-
117817
Diethylhexyl phthalate
Bis (2-ethylhexyl)phthalate;
								1,2-Benzenedicarboxylic acid, [bis(2-ethylhexyl)] ester
56531
Diethylstilbestrol
Phenol, 4,4'-(1,2-diethyl-1,2-ethenediyl)bis-,
								(E)
94586
Dihydrosafrole
1,3-Benzodioxole, 5-propyl-
55914
Diisopropylfluorophosphate
Phosphorofluoridic acid, bis(1-methylethyl)
								ester
60515
Dimethoate
Phosphorodithioic acid, O,O-dimethyl
								S-[2(methylamino)-2-oxoethyl] ester
68122
Dimethyl formamide
131113
Dimethyl phthalate
1,2-Benzenedicarboxylic acid, dimethyl ester
77781
Dimethyl sulfate
Sulfuric acid, dimethyl ester
124403
Dimethylamine
Methanamine, N-methyl-
79447
Dimethylcarbamoyl chloride
Carbamic chloride, dimethyl-
25154545
Dinitrobenzene (mixed)
25550587
Dinitrophenol
25321146
Dinitrotoluene
88857
Dinoseb
Phenol, 2-(1-methylpropyl)-4,6-dinitro
142847
Dipropylamine
1-Propanamine, N-propyl-
2764729
Diquat
85007
Diquat
298044
Disulfoton
Phosphorodithioic acid, o,o-diethyl
								S-[2-(ethylthio)ethyl] ester
541537
Dithiobiuret
Thioimidodicarbonic diamide [(H2N)C(S)]2NH
330541
Diuron
27176870
Dodecylbenzenesulfonic acid
115297
Endosulfan
6,9-Methano-2,4,3-benzodioxathiepin,
								6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide
1031078
Endosulfan sulfate
145733
Endothall
7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic
								acid
72208
Endrin
Endrin, & metabolites;
								2,7:3,6-Dimethanonaphth[2,3-b] oxirene, 3,4,5,6,9,9 -hexachloro-1a,2,2a,3,
								6,6a,7,7a-octa-hydro-, (1aalpha,
2beta,2abeta,3alpha,6alpha,6 abeta,7beta,
								7aalpha)-
7421934
Endrin aldehyde
106898
Epichlorohydrin
Oxirane, (chloromethyl)-
51434
Epinephrine
1,2-Benzenediol,4-[1-hydroxy-2-(methylamino)ethyl]-
75070
Ethanal
Acetaldehyde
55185
Ethanamine, N-ethyl-N-nitroso-
N-Nitrosodiethylamine
110758
Ethene, 2-chloroethoxy-
2-Chloroethyl vinyl ether
563122
Ethion
141786
Ethyl acetate
Acetic acid, ethyl ester
140885
Ethyl acrylate
2-Propenoic acid, ethyl ester
51796
Ethyl carbamate (urethane)
Carbamic acid, ethyl ester
107120
Ethyl cyanide
Propanenitrile
60297
Ethyl ether
Ethane, 1,1'-oxybis-
97632
Ethyl methacrylate
2-Propenoic acid, 2-methyl-, ethyl ester
62500
Ethyl methanesulfonate
Methanesulfonic acid, ethyl ester
100414
Ethylbenzene
106934
Ethylene dibromide
Ethane, 1,2-dibromo-
107062
Ethylene dichloride
Ethane, 1,2-dichloro- 1,2-Dichloroethane
107211
Ethylene glycol
110805
Ethylene glycol monoethyl ether
Ethanol, 2-ethoxy-
111546
Ethylenebisdithiocarbamic acid, salts &
								esters
Carbamodithioic acid, 1,2-ethanediylbis, salts
								& esters
107153
Ethylenediamine
60004
Ethylenediamine-tetraacetic acid (EDTA)
96457
Ethylenethiourea
2-Imidazolidinethione
75343
Ethylidene dichloride
Ethane, 1,1-dichloro- 1,1-Dichloroethane
52857
Famphur
Phosphorothioic acid, O,[4-[(di-methylamino)
								sulfonyl] phenyl] O, O-dimethyl ester
1185575
Ferric ammonium citrate
55488874
Ferric ammonium oxalate
2944674
Ferric ammonium oxalate
7705080
Ferric chloride
7783508
Ferric fluoride
10421484
Ferric nitrate
10028225
Ferric sulfate
10045893
Ferrous ammonium sulfate
7758943
Ferrous chloride
7720787
Ferrous sulfate
7782630
Ferrous sulfate
206440
Fluoranthene
Benzo[j,k]fluorene
86737
Fluorene
7782414
Fluorine
640197
Fluoroacetamide
Acetamide, 2-fluoro-
62748
Fluoroacetic acid, sodium salt
Acetic acid, fluoro-, sodium salt
50000
Formaldehyde
64186
Formic acid
110178
Fumaric acid
110009
Furan
Furfuran
98011
Furfural
2-Furancarboxaldehyde
765344
Glycidylaldehyde
Oxiranecarboxyaldehyde
86500
Guthion
76448
Heptachlor
4,7-Methano-1H-indene,
								1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-
1024573
Heptachlor epoxide
118741
Hexachlorobenzene
Benzene, hexachloro-
87683
Hexachlorobutadiene
1,3-Butadiene, 1,1,2,3,4,4-hexachloro-
608731
Hexachlorocyclohexane (all isomers)
77474
Hexachlorocyclopentadiene
1,3-Cyclopentadiene,1,2,3,4,5,5-hexachloro-
67721
Hexachloroethane
Ethane, hexachloro-
70304
Hexachlorophene
Phenol, 2,2'-methylenebis[3,4,6-trichloro-
1888717
Hexachloropropene
1-Propene, 1,1,2,3,3,3-hexachloro-
757584
Hexaethyl tetraphosphate
Tetraphosphoric acid, hexaethyl ester
822060
Hexamethylene-1,6-diisocyanate
680319
Hexamethylphosphoramide
110543
Hexane
302012
Hydrazine
57147
Hydrazine, 1,1-dimethyl-
1,1-Dimethylhydrazine
540738
Hydrazine, 1,2-dimethyl-
1,2-Dimethylhydrazine
7647010
Hydrochloric acid
Hydrogen chloride
7664393
Hydrofluoric acid
Hydrogen fluoride
74908
Hydrogen cyanide
Hydrocyanic acid
7783064
Hydrogen sulfide
Hydrogen sulfide H2S
80159
Hydroperoxide, 1-methyl-1-phenylethyl-
alpha,alpha-Dimethylbenzylhydroperoxide
123319
Hydroquinone
193395
Indeno(1,2,3-cd)pyrene
1,10-(1,2-Phenylene)pyrene
123922
iso-Amyl acetate
110190
iso-Butyl acetate
78819
iso-Butylamine
79312
iso-Butyric acid
78831
Isobutyl alcohol
1-Propanol, 2-methyl-
465736
Isodrin
1,4,5,8-Dimethanonaphthalene,
								1,2,3,4,10,10-hexachloro-1,4,4a,5,8,8a-hexahydro, (1alpha,4alpha,4abeta,5beta,
								8beta,8abeta)-
78591
Isophorone
78795
Isoprene
42504461
Isopropanolamine dodecylbenzenesulfonate
120581
Isosafrole
1,3-Benzodioxole, 5-)1-propenyl)-
143500
Kepone
1,3,4-Metheno-2H-cyclobutal[cd]
								pentalen-2-one,
1,1a,3,3a,4,5,5,5a,5b,6-decachloroctahydro-
303344
Lasiocarpine
2-Butenoic acid, 2-methyl-,
								7[[2,3-dihydroxy-2-(1-methoxyethyl)-3-methyl-1-oxobutoxy]methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl
								ester, [1S-[1alpha(Z), 7(2S*,3R*),7aalpha]]-
7439921
Lead **
301042
Lead acetate
Acetic acid, lead(2+) salt
7645252
Lead arsenate
10102484
Lead arsenate
7784409
Lead arsenate
7758954
Lead chloride
13814965
Lead fluoborate
7783462
Lead fluoride
10101630
Lead iodide
10099748
Lead nitrate
7446277
Lead phosphate
Phosphoric acid, lead(2+) salt (2:3)
7428480
Lead stearate
52652592
Lead stearate
56189094
Lead stearate
1072351
Lead stearate
1335326
Lead subacetate
Lead, bis(acetato-O)tetrahydroxytri
15739807
Lead sulfate
7446142
Lead sulfate
1314870
Lead sulfide
592870
Lead thiocyanate
58899
Lindane
Cyclohexane, 1,2,3,4,5,6-hexachloro-,
(1alpha,2alpha,3beta,4alpha, 5alpha,6beta)-;
								gamma-BHC; Hexachlorocyclohexane (gamma isomer)
14307358
Lithium chromate
108394
m-Cresol
m-Cresylic acid
541731
m-Dichlorobenzene
Benzene, 1,3-dichloro; 1,3-Dichlorobenzene
99650
m-Dinitrobenzene
554847
m-Nitrophenol
99081
m-Nitrotoluene
108383
m-Xylene
m-Benzene, dimethyl
121755
Malathion
110167
Maleic acid
108316
Maleic anhydride
2,5-Furandione
123331
Maleic hydrazide
3,6-Pyridazinedione, 1,2-dihydro-
109773
Malononitrile
Propanedinitrile
148823
Melphalan
L-Phenylalanine, 4-[bis(2-chloroethyl)
								aminol]
2032657
Mercaptodimethur
592041
Mercuric cyanide
10045940
Mercuric nitrate
7783359
Mercuric sulfate
592858
Mercuric thiocyanate
10415755
Mercurous nitrate
7782867
Mercurous nitrate
7439976
Mercury
628864
Mercury fulminate
Fulminic acid, mercury (2+) salt
126987
Methacrylonitrile
2-Propenenitrile, 2-methyl-
67561
Methanol
Methyl alcohol
91805
Methapyrilene
1,2-Ethanediamine, N,N-dimethyl-N'
								-2-pyridinyl-N'-(2-thienylmethyl)-
16752775
Methomyl
Ethanimidothioic acid,
								N-[[(methyl-amino)carbonyl]oxy]-, methyl ester
72435
Methoxychlor
Benzene, 1,1'-(2,2,2-trichloroethylidene)
								bis[4-methoxy-
74839
Methyl bromide
Methane, bromo-
74873
Methyl chloride
Methane, chloro-
79221
Methyl chlorocarbonate
Carbonochloridic acid, methyl ester; Methyl
								chloroformate
71556
Methyl chloroform
Ethane, 1,1,1-trichloro-;
								1,1,1-Trichloroethane
78933
Methyl ethyl ketone (MEK)
2-Butanone
1338234
Methyl ethyl ketone peroxide
2-Butanone peroxide
60344
Methyl hydrazine
Hydrazine, methyl-
74884
Methyl iodide
Methane, iodo-
108101
Methyl isobutyl ketone
4-Methyl-2-pentanone
624839
Methyl isocyanate
Methane, isocyanato-
80626
Methyl methacrylate
2-Propenoic acid, 2-methyl-, methyl ester
298000
Methyl parathion
Phosphorothioic acid, O,O-dimethyl
								O-(4-nitrophenyl) ester
1634044
Methyl tert-butyl ether
74953
Methylene bromide
Methane, dibromo-
75092
Methylene chloride
Methane, dichloro-
101688
Methylene diphenyl diisocyanate
MDI
56042
Methylthiouracil
4(1H)-Pyrimidinone,
								2,3-dihydro-6-methyl-2-thioxo-
7786347
Mevinphos
315184
Mexacarbate
50077
Mitomycin C
Azirino[2',3':3,4]pyrrolo[1, 2-a]
								indole-4,7-dione,6-amino-8-[[(aminocarbonyl)oxy] methyl]-1,1a,
								2,8,8a,8b-hexahydro-8a-methoxy-5-methyl-, [1aS-(1aalpha, 8beta, 8aalpha,
								8balpha)]-
70257
MNNG
Guanidine, N-methyl-N'-nitro-N-nitroso-
75047
Monoethylamine
74895
Monomethylamine
2763964
Muscimol
3(2H)-Isoxazolone, 5-(aminomethyl)-;
								5-(Aminomethyl)-3-isoxazolol
1615801
N,N'-Diethylhydrazine
Hydrazine, 1,2-diethyl-
121697
N,N-Diethyl aniline
N,N-Dimethylaniline
759739
N-Nitroso-N-ethylurea
Urea, N-ethyl-N-nitroso-
924163
N-Nitrosodi-n-butylamine
1-Butanamine, N-butyl-N-nitroso-
1116547
N-Nitrosodiethanolamine
Ethanol, 2,2'-(nitrosoimino)bis-
62759
N-Nitrosodimethylamine
Methanamine, N-methyl-N-nitroso-
86306
N-Nitrosodiphenylamine
4549400
N-Nitrosomethylvinylamine
Vinylamine, N-methyl-N-nitroso-
59892
N-Nitrosomorpholine
100754
N-Nitrosopiperidine
Piperidine, 1-nitroso-
930552
N-Nitrosopyrrolidine
Pyrrolidine, 1-nitroso-
107108
n-Propylamine
1-Propanamine
300765
Naled
91203
Naphthalene
91587
Naphthalene, 2-chloro-
beta-Chloronaphthalene 2-Chloronaphthalene
1338245
Naphthenic acid
7440020
Nickel **
15699180
Nickel ammonium sulfate
13463393
Nickel carbonyl
Nickel carbonyl Ni(CO)4, (T-4)-
37211055
Nickel chloride
7718549
Nickel chloride
557197
Nickel cyanide
Nickel cyanide Ni(CN)2
12054487
Nickel hydroxide
14216752
Nickel nitrate
7786814
Nickel sulfate
54115
Nicotine, & salts
Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)-
7697372
Nitric acid
10102439
Nitric oxide
Nitrogen oxide NO
98953
Nitrobenzene
Benzene, nitro-
10544726
Nitrogen dioxide
Nitrogen oxide NO3
10102440
Nitrogen dioxide
Nitrogen oxide NO2
55630
Nitroglycerine
1,2,3-Propanetriol, trinitrate-
25154556
Nitrophenol (mixed)
1321126
Nitrotoluene
3288582
O,O-Diethyl S-methyl dithiophosphate
Phosphorodithioic acid, O,O-diethyl S-methyl
								ester
90040
o-Anisidine
95476
o-Benzene, dimethyl
o-Xylene
95487
o-Cresol
o-Cresylic acid
528290
o-Dinitrobenzene
88722
o-Nitrotoluene
636215
o-Toluidine hydrochloride
Benzenamine, 2-methyl-, hydrochloride
152169
Octamethylpyrophosphoramid e
Diphosphoramide, octamethyl-
20816120
Osmium tetroxide
Osmium oxide OsO4 (T-4)-
75218
Oxirane
Ethylene oxide
106514
p-Benzoquinone
2,5-Cyclohexadiene-1,4-dione
106478
p-Chloroaniline
Benzenamine, 4-chloro-
106445
p-Cresol
p-Cresylic acid
106467
p-Dichlorobenzene
Benzene,1,4-dichloro 1,4-Dichlorobenzene
100254
p-Dinitrobenzene
99990
p-Nitrotoluene
106503
p-Phenylenediamine
106490
p-Toluidine
Benzenamine, 4-methyl-
106423
p-Xylene
p-Benzene, dimethyl
30525894
Paraformaldehyde
123637
Paraldehyde
1,3,5-Trioxane, 2,4,6-trimethyl-
56382
Parathion
Phosphorothioic acid, O,O-diethyl O-(4-nitrophenyl)
								ester
608935
Pentachlorobenzene
Benzene, pentachloro-
76017
Pentachloroethane
Ethane, pentachloro-
82688
Pentachloronitrobenzene (PCNB)
Benzene, pentachloronitro-
87865
Pentachlorophenol
Phenol, pentachloro-
62442
Phenacetin
Acetamide, N-(4-ethoxyphenyl)-
85018
Phenanthrene
108952
Phenol
Benzene, hydroxy-
58902
Phenol, 2,3,4,6-tetrachloro-
2,3,4,6-Tetrachlorophenol
95954
Phenol, 2,4,5-trichloro-
2,4,5-Trichlorophenol
88062
Phenol, 2,4,6-trichloro-
2,4,6-Trichlorophenol
51285
Phenol, 2,4-dinitro-
2,4-Dinitrophenol
131895
Phenol, 2-cyclohexyl-4,6-dinitro-.
2-Cyclohexyl-4,6-dinitrophenol
59507
Phenol, 4-chloro-3-methyl-
p-Chloro-m-cresol; 4-Chloro-m-cresol
100027
Phenol, 4-nitro-
p-Nitrophenol; 4-Nitrophenol
62384
Phenylmercury acetate
Mercury, (acetato-0)phenyl-
103855
Phenylthiourea
Thiourea, phenyl-
298022
Phorate
Phosphorodithioic acid, 0,0-diethyl S-(ethylthio),
								methyl ester
75445
Phosgene
Carbonic dichloride
7803512
Phosphine
7664382
Phosphoric acid
311455
Phosphoric acid, diethyl 4-nitrophenyl ester
Diethyl-p-nitrophenyl phosphate
297972
Phosphorothioic acid, 0,0-diethyl 0-pyrazinyl
								ester
0,0-Diethyl 0-pyrazinyl phosphorothioate
7723140
Phosphorus
7719122
Phosphorus trichloride
10025873
Phosphrous oxycloride
85449
Phthalic anhydride
1,3-Isobenzofurandione
1336363
Polychlorinated Biphenyls (PCBs)
7784410
Potassium arsenate
10124502
Potassium arsenite
7778509
Potassium bichromate
7789006
Potassium chromate
151508
Potassium cyanide
Potassium cyanide K (CN)
1310583
Potassium hydroxide
7722647
Potassium permanganate
506616
Potassium silver cyanide
Argentate (1-), bis(cyano-C)-, potassium
23950585
Pronamide
Benzamide, 3,5-dichloro-N-(1,l-dimethyl-2-propynyl)
								-
96128
Propane, 1,2-dibromo-3-chloro-
1,2-Dibromo-3-chloropropane
2312358
Propargite
107197
Propargyl alcohol
2-Propyn-1-ol
123386
Propionaldehyde
79094
Propionic acid
123626
Propionic anhydride
114261
Propoxur
78875
Propylene dichloride
Propane, 1,2-dichloro-; 1,2-Dichloropropane
75569
Propylene oxide
129000
Pyrene
8003347
Pyrethrins
121211
Pyrethrins
121299
Pyrethrins
110861
Pyridine
109068
Pyridine, 2-methyl-
2-Picoline
91225
Quinoline
50555
Reserpine
Yohimban-16-carboxylic acid,
								11,17-dimethoxy-18-[(3,4,5-trimethoxybenzoyl)oxy-, methyl ester (3beta,
								16beta,17alpha,18beta,20alph a)-
108463
Resorcinol
1,3-Benzenediol
81072
Saccharin and salts
1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide
94597
Safrole
1,3-Benzodioxole, 5-(2-propenyl)-.
626380
sec-Amyl acetate
105464
sec-Butyl acetate
13952846
sec-Butylamine
513495
sec-Butylamine
7783008
Selenious acid
7782492
Selenium **
7446084
Selenium dioxide
Selenium oxide
7488564
Selenium sulfide
Selenium sulfide SeS2
630104
Selenourea
7440224
Silver **
506649
Silver cyanide
Silver cyanide Ag (CN)
7761888
Silver nitrate
93721
Silvex (2,4,5-TP)
Propionic acid, 2-(2,4,5-trichlorophenoxy)-
								2,4,5-TP acid
7440235
Sodium
7631892
Sodium arsenate
7784465
Sodium arsenite
26628228
Sodium azide
10588019
Sodium bichromate
1333831
Sodium bifluoride
7631905
Sodium bisulfite
7775113
Sodium chromate
143339
Sodium cyanide
Sodium cyanide Na (CN)
25155300
Sodium dodecylbenzenesulfonate
7681494
Sodium fluoride
16721805
Sodium hydrosulfide
1310732
Sodium hydroxide
7681529
Sodium hypochlorite
10022705
Sodium hypochlorite
124414
Sodium methylate
7632000
Sodium nitrite
10140655
Sodium phosphate, dibasic
10039324
Sodium phosphate, dibasic
7558794
Sodium phosphate, dibasic
10124568
Sodium phosphate, tribasic
7785844
Sodium phosphate, tribasic
7601549
Sodium phosphate, tribasic
7758294
Sodium phosphate, tribasic
10361894
Sodium phosphate, tribasic
10101890
Sodium phosphate, tribasic
10102188
Sodium selenite
7782823
Sodium selenite
18883664
Streptozotocin
D-Glucose,
								2-deoxy-2-[[(methylnitrosoamino)-carbonyl]amino]-; Glucopyranose,
								2-deoxy-2-(3-methyl-3-nitrosoureido)-
7789062
Strontium chromate
57249
Strychnine, & salts
Strychnidin-10-one
100425
Styrene
96093
Styrene oxide
12771083
Sulfur monochloride
1314803
Sulfur phosphide
Phosphorus pentasulfide; Phosphorus sulfide
7664939
Sulfuric acid
8014957
Sulfuric acid
625161
tert-Amyl acetate
540885
tert-Butyl acetate
75649
tert-Butylamine
127184
Tetrachloroethylene
Ethene, tetrachloro-;
Perchloroethylene;
Tetrachloroethene
78002
Tetraethyl lead
Plumbane, tetraethyl-
107493
Tetraethyl pyrophosphate
Diphosphoric acid, tetraethyl ester
3689245
Tetraethyl dithio pyrophosph ate
Thiodiphosphoric acid, tetraethyl ester
109999
Tetrahydrofuran
Furan, tetrahydro-
509148
Tetranitromethane
Methane, tetranitro-
1314325
Thallic oxide
Thallium oxide Tl203
563688
Thallium (I) acetate
Acetic acid, thallium(1+) salt
6533739
Thallium (I) carbonate
Carbonic acid, dithallium(1+) salt
7791120
Thallium (I) chloride
Thallium chloride TlCl
10102451
Thallium (I) nitrate
Nitric acid, thallium (1+) salt
10031591
Thallium (I) sulfate
Sulfuric acid, dithallium (1+) salt
7446186
Thallium (I) sulfate
Sulfuric acid, dithallium(1+) salt
7440280
Thallium **
12039520
Thallium selenite
Selenious acid, dithallium(1+) salt
62555
Thioacetamide
Ethanethioamide
39196184
Thiofanox
2-Butanone, 3,3-dimethyl-1-(methylthio)-,
								O[(methylamino)carbonyl) oxime
74931
Thiomethanol
Methanethiol; Methylmercaptan
108985
Thiophenol
Benzenethiol
79196
Thiosemicarbazide
Hydrazinecarbothioamide
62566
Thiourea
86884
Thiourea, 1-naphthalenyl-
alpha-Naphthylthiourea
137268
Thiram
Thioperoxydicarbonic diamide [(H2N)C(S)] 2S2,
								tetramethyl-
7550450
Titanium tetrachloride
108883
Toluene
Benzene, methyl-
584849
Toluene diisocyanate
Benzene, 1,3-diisocyanatomethyl-
91087
Toluene diisocyanate
26471625
Toluene diisocyanate
95807
Toluenediamine
Benzenediamine, ar-methyl-
823405
Toluenediamine
25376458
Toluenediamine
496720
Toluenediamine
8001352
Toxaphene
Camphene, octachloro-
52686
Trichlorfon
79016
Trichloroethylene
Ethene, trichloro-; Trichloroethene
594423
Trichloromethanesulfenyl chloride
Methanesulfenyl chloride, trichloro-
75694
Trichloromonofluoromethane
Methane, trichlorofluoro-
25167822
Trichlorophenol
27323417
Triethanolamine dodecylbenzenesulfonate
121448
Triethylamine
1582098
Trifluralin
75503
Trimethylamine
126727
Tris(2,3-dibromopropyl) phosphate.
1-Propanol, 2,3-dibromo-, phosphate [(3:1)
72571
Trypan blue
2,7-Naphthalenedisulfonic acid,
								3,3'-3,3'-dimethyl-(1,1'-biphenyl)-4,4'-diyl)-bis(azo)]bis(5-amino-4-hydroxy)-tetrasodium
								salt
66751
Uracil mustard
2,4-(1H,3H)-Pyrimidinedione,
								5-[bis(2-chloroethyl)amino]-
541093
Uranyl acetate
10102064
Uranyl nitrate
36478769
Uranyl nitrate
684935
Urea, N-methyl-N-nitroso
N-Nitroso-N-methylurea
1314621
Vanadium pentoxide
Vanadium oxide V205
27774136
Vanadyl sulfate
108054
Vinyl acetate
Vinyl acetate monomer
593602
Vinyl bromide
75014
Vinyl chloride
Ethene, chloro-
75354
Vinylidene chloride
Ethene, 1,1-dichloro-; 1,1-Dichloroethylene
81812
Warfarin, & salts, when present at
								concentrations greater than 0.3%
2H-1-Benzopyran-2-one,
								4-hydroxy-3-(3-oxo-1-phenyl-butyl)-, & salts, when present at
								concentrations 0.3%
1330207
Xylene (mixed)
Benzene, dimethyl
1300716
Xylenol
7440666
Zinc **
557346
Zinc acetate
52628258
Zinc ammonium chloride
14639986
Zinc ammonium chloride
14639975
Zinc ammonium chloride
1332076
Zinc borate
7699458
Zinc bromide
3486359
Zinc carbonate
7646857
Zinc chloride
557211
Zinc cyanide
Zinc cyanide Zn(CN)2
7783495
Zinc fluoride
557415
Zinc formate
7779864
Zinc hydrosulfite
7779886
Zinc nitrate
127822
Zinc phenosulfonate
1314847
Zinc phosphide
Zinc phosphide Zn3P2, when present at
								concentrations greater than 10%
16871719
Zinc silicofluoride
7733020
Zinc sulfate
13746899
Zirconium nitrate
16923958
Zirconium potassium fluoride
14644612
Zirconium sulfate
10026116
Zirconium tetrachloride