TRI 1991 Core Chemicals
| Row # |
Chemical Name |
CAS Number |
EPA's IRIS Substance File (Risk Information) |
| 1 |
1,1,1-trichloroethane |
000071556 |
 |
| 2 |
1,1,2,2-tetrachloroethane |
000079345 |
 |
| 3 |
1,1,2-trichloroethane |
000079005 |
 |
| 4 |
1,1-dimethyl hydrazine |
000057147 |
|
| 5 |
1,2,4-trichlorobenzene |
000120821 |
 |
| 6 |
1,2,4-trimethylbenzene |
000095636 |
|
| 7 |
1,2-butylene oxide |
000106887 |
 |
| 8 |
1,2-dibromo-3-chloropropane |
000096128 |
 |
| 9 |
1,2-dibromoethane |
000106934 |
 |
| 10 |
1,2-dichlorobenzene |
000095501 |
 |
| 11 |
1,2-dichloroethane |
000107062 |
 |
| 12 |
1,2-dichloroethylene |
000540590 |
|
| 13 |
1,2-dichloropropane |
000078875 |
 |
| 14 |
1,2-diphenylhydrazine |
000122667 |
 |
| 15 |
1,3-butadiene |
000106990 |
 |
| 16 |
1,3-dichlorobenzene |
000541731 |
 |
| 17 |
1,3-dichloropropylene |
000542756 |
 |
| 18 |
1,4-dichlorobenzene |
000106467 |
 |
| 19 |
1,4-dioxane |
000123911 |
 |
| 20 |
1-amino-2-methylanthraquinone |
000082280 |
|
| 21 |
2,3-dichloropropene |
000078886 |
|
| 22 |
2,4,5-trichlorophenol |
000095954 |
 |
| 23 |
2,4,6-trichlorophenol |
000088062 |
 |
| 24 |
2,4-d |
000094757 |
 |
| 25 |
2,4-diaminoanisole |
000615054 |
|
| 26 |
2,4-diaminoanisole sulfate |
039156417 |
|
| 27 |
2,4-diaminotoluene |
000095807 |
 |
| 28 |
2,4-dichlorophenol |
000120832 |
 |
| 29 |
2,4-dimethylphenol |
000105679 |
 |
| 30 |
2,4-dinitrophenol |
000051285 |
 |
| 31 |
2,4-dinitrotoluene |
000121142 |
 |
| 32 |
2,6-dinitrotoluene |
000606202 |
|
| 33 |
2,6-xylidine |
000087627 |
|
| 34 |
2-acetylaminofluorene |
000053963 |
|
| 35 |
2-aminoanthraquinone |
000117793 |
|
| 36 |
2-chloroacetophenone |
000532274 |
 |
| 37 |
2-ethoxyethanol |
000110805 |
 |
| 38 |
2-methoxyethanol |
000109864 |
 |
| 39 |
2-nitrophenol |
000088755 |
|
| 40 |
2-nitropropane |
000079469 |
 |
| 41 |
2-phenylphenol |
000090437 |
|
| 42 |
3,3'-dichlorobenzidine |
000091941 |
 |
| 43 |
3,3'-dimethoxybenzidine |
000119904 |
|
| 44 |
3,3'-dimethylbenzidine |
000119937 |
 |
| 45 |
4,4'-diaminodiphenyl ether |
000101804 |
|
| 46 |
4,4'-isopropylidenediphenol |
000080057 |
 |
| 47 |
4,4'-methylenebis(2-chloroaniline) |
000101144 |
|
| 48 |
4,4'-methylenebis(n,n-dimethyl)benzenamine |
000101611 |
 |
| 49 |
4,4'-methylenedianiline |
000101779 |
|
| 50 |
4,4'-thiodianiline |
000139651 |
|
| 51 |
4,6-dinitro-o-cresol |
000534521 |
|
| 52 |
4-aminoazobenzene |
000060093 |
|
| 53 |
4-aminobiphenyl |
000092671 |
|
| 54 |
4-dimethylaminoazobenzene |
000060117 |
|
| 55 |
4-nitrobiphenyl |
000092933 |
|
| 56 |
4-nitrophenol |
000100027 |
 |
| 57 |
5-nitro-o-anisidine |
000099592 |
|
| 58 |
Acetaldehyde |
000075070 |
 |
| 59 |
Acetamide |
000060355 |
|
| 60 |
Acetonitrile |
000075058 |
 |
| 61 |
Acrolein |
000107028 |
 |
| 62 |
Acrylamide |
000079061 |
 |
| 63 |
Acrylic acid |
000079107 |
 |
| 64 |
Acrylonitrile |
000107131 |
 |
| 65 |
Allyl alcohol |
000107186 |
 |
| 66 |
Allyl chloride |
000107051 |
 |
| 67 |
Alpha-naphthylamine |
000134327 |
|
| 68 |
Aluminum (fume or dust) |
007429905 |
|
| 69 |
Aluminum oxide (fibrous forms) |
001344281 |
|
| 70 |
Aniline |
000062533 |
 |
| 71 |
Anthracene |
000120127 |
 |
| 72 |
Antimony |
007440360 |
 |
| 73 |
Antimony compounds |
N010 |
|
| 74 |
Arsenic |
007440382 |
 |
| 75 |
Arsenic compounds |
N020 |
|
| 76 |
Asbestos (friable) |
001332214 |
 |
| 77 |
Barium |
007440393 |
 |
| 78 |
Barium compounds |
N040 |
|
| 79 |
Benzal chloride |
000098873 |
|
| 80 |
Benzamide |
000055210 |
|
| 81 |
Benzene |
000071432 |
 |
| 82 |
Benzidine |
000092875 |
 |
| 83 |
Benzoic trichloride |
000098077 |
 |
| 84 |
Benzoyl chloride |
000098884 |
|
| 85 |
Benzoyl peroxide |
000094360 |
|
| 86 |
Benzyl chloride |
000100447 |
 |
| 87 |
Beryllium |
007440417 |
 |
| 88 |
Beryllium compounds |
N050 |
|
| 89 |
Beta-naphthylamine |
000091598 |
|
| 90 |
Beta-propiolactone |
000057578 |
 |
| 91 |
Biphenyl |
000092524 |
 |
| 92 |
Bis(2-chloro-1-methylethyl) ether |
000108601 |
 |
| 93 |
Bis(2-chloroethyl) ether |
000111444 |
 |
| 94 |
Bis(chloromethyl) ether |
000542881 |
 |
| 95 |
Bromochlorodifluoromethane |
000353593 |
|
| 96 |
Bromoform |
000075252 |
 |
| 97 |
Bromomethane |
000074839 |
 |
| 98 |
Bromotrifluoromethane |
000075638 |
|
| 99 |
Butyl acrylate |
000141322 |
|
| 100 |
Butyraldehyde |
000123728 |
|
| 101 |
C.i. acid green 3 |
004680788 |
|
| 102 |
C.i. basic green 4 |
000569642 |
|
| 103 |
C.i. basic red 1 |
000989388 |
|
| 104 |
C.i. direct black 38 |
001937377 |
|
| 105 |
C.i. direct blue 6 |
002602462 |
|
| 106 |
C.i. direct brown 95 |
016071866 |
|
| 107 |
C.i. disperse yellow 3 |
002832408 |
|
| 108 |
C.i. food red 15 |
000081889 |
|
| 109 |
C.i. food red 5 |
003761533 |
|
| 110 |
C.i. solvent orange 7 |
003118976 |
|
| 111 |
C.i. solvent yellow 14 |
000842079 |
|
| 112 |
C.i. solvent yellow 3 |
000097563 |
|
| 113 |
C.i. solvent yellow 34 |
000492808 |
|
| 114 |
C.i. vat yellow 4 |
000128665 |
|
| 115 |
Cadmium |
007440439 |
 |
| 116 |
Cadmium compounds |
N078 |
|
| 117 |
Calcium cyanamide |
000156627 |
|
| 118 |
Captan |
000133062 |
 |
| 119 |
Carbaryl |
000063252 |
 |
| 120 |
Carbon disulfide |
000075150 |
 |
| 121 |
Carbon tetrachloride |
000056235 |
 |
| 122 |
Carbonyl sulfide |
000463581 |
 |
| 123 |
Catechol |
000120809 |
|
| 124 |
Certain glycol ethers |
N230 |
|
| 125 |
Chloramben |
000133904 |
 |
| 126 |
Chlorine |
007782505 |
 |
| 127 |
Chlorine dioxide |
010049044 |
 |
| 128 |
Chloroacetic acid |
000079118 |
|
| 129 |
Chlorobenzene |
000108907 |
 |
| 130 |
Chlorobenzilate |
000510156 |
 |
| 131 |
Chloroethane |
000075003 |
 |
| 132 |
Chloroform |
000067663 |
 |
| 133 |
Chloromethane |
000074873 |
 |
| 134 |
Chloromethyl methyl ether |
000107302 |
 |
| 135 |
Chlorophenols |
N084 |
|
| 136 |
Chloroprene |
000126998 |
|
| 137 |
Chlorothalonil |
001897456 |
 |
| 138 |
Chromium |
007440473 |
|
| 139 |
Chromium compounds(except chromite ore mined in the transvaal region) |
N090 |
|
| 140 |
Cobalt |
007440484 |
|
| 141 |
Cobalt compounds |
N096 |
|
| 142 |
Copper |
007440508 |
 |
| 143 |
Copper compounds |
N100 |
|
| 144 |
Creosote |
008001589 |
 |
| 145 |
Cresol (mixed isomers) |
001319773 |
 |
| 146 |
Cumene |
000098828 |
 |
| 147 |
Cumene hydroperoxide |
000080159 |
|
| 148 |
Cupferron |
000135206 |
|
| 149 |
Cyanide compounds |
N106 |
|
| 150 |
Cyclohexane |
000110827 |
 |
| 151 |
Decabromodiphenyl oxide |
001163195 |
 |
| 152 |
Di(2-ethylhexyl) phthalate |
000117817 |
 |
| 153 |
Diallate |
002303164 |
|
| 154 |
Diaminotoluene (mixed isomers) |
025376458 |
|
| 155 |
Diazomethane |
000334883 |
 |
| 156 |
Dibenzofuran |
000132649 |
 |
| 157 |
Dibromotetrafluoroethane |
000124732 |
|
| 158 |
Dibutyl phthalate |
000084742 |
 |
| 159 |
Dichlorobenzene (mixed isomers) |
025321226 |
|
| 160 |
Dichlorobromomethane |
000075274 |
 |
| 161 |
Dichlorodifluoromethane |
000075718 |
 |
| 162 |
Dichloromethane |
000075092 |
 |
| 163 |
Dichlorotetrafluoroethane (cfc-114) |
000076142 |
|
| 164 |
Dichlorvos |
000062737 |
 |
| 165 |
Dicofol |
000115322 |
 |
| 166 |
Diepoxybutane |
001464535 |
|
| 167 |
Diethanolamine |
000111422 |
|
| 168 |
Diethyl sulfate |
000064675 |
 |
| 169 |
Dimethyl phthalate |
000131113 |
 |
| 170 |
Dimethyl sulfate |
000077781 |
 |
| 171 |
Dimethylcarbamyl chloride |
000079447 |
|
| 172 |
Dinitrotoluene (mixed isomers) |
025321146 |
|
| 173 |
Epichlorohydrin |
000106898 |
 |
| 174 |
Ethyl acrylate |
000140885 |
|
| 175 |
Ethyl chloroformate |
000541413 |
|
| 176 |
Ethylbenzene |
000100414 |
 |
| 177 |
Ethylene |
000074851 |
|
| 178 |
Ethylene glycol |
000107211 |
 |
| 179 |
Ethylene oxide |
000075218 |
|
| 180 |
Ethylene thiourea |
000096457 |
 |
| 181 |
Ethyleneimine |
000151564 |
 |
| 182 |
Fluometuron |
002164172 |
 |
| 183 |
Formaldehyde |
000050000 |
 |
| 184 |
Freon 113 |
000076131 |
 |
| 185 |
Hexachloro-1,3-butadiene |
000087683 |
 |
| 186 |
Hexachlorocyclopentadiene |
000077474 |
 |
| 187 |
Hexachloroethane |
000067721 |
 |
| 188 |
Hexachloronaphthalene |
001335871 |
|
| 189 |
Hexamethylphosphoramide |
000680319 |
|
| 190 |
Hydrazine |
000302012 |
 |
| 191 |
Hydrazine sulfate |
010034932 |
|
| 192 |
Hydrogen cyanide |
000074908 |
 |
| 193 |
Hydrogen fluoride |
007664393 |
|
| 194 |
Hydroquinone |
000123319 |
 |
| 195 |
Isobutyraldehyde |
000078842 |
|
| 196 |
Isopropyl alcohol(manufacturing,strong-acid process only,no supplier) |
000067630 |
|
| 197 |
Isosafrole |
000120581 |
|
| 198 |
Lindane |
000058899 |
 |
| 199 |
M-cresol |
000108394 |
 |
| 200 |
M-dinitrobenzene |
000099650 |
 |
| 201 |
M-xylene |
000108383 |
|
| 202 |
Maleic anhydride |
000108316 |
 |
| 203 |
Maneb |
012427382 |
 |
| 204 |
Manganese |
007439965 |
 |
| 205 |
Manganese compounds |
N450 |
|
| 206 |
Methanol |
000067561 |
 |
| 207 |
Methyl acrylate |
000096333 |
 |
| 208 |
Methyl hydrazine |
000060344 |
|
| 209 |
Methyl iodide |
000074884 |
 |
| 210 |
Methyl isobutyl ketone |
000108101 |
 |
| 211 |
Methyl isocyanate |
000624839 |
 |
| 212 |
Methyl methacrylate |
000080626 |
 |
| 213 |
Methyl tert-butyl ether |
001634044 |
 |
| 214 |
Methylene bromide |
000074953 |
|
| 215 |
Michler's ketone |
000090948 |
|
| 216 |
Mixture |
MIXTURE |
|
| 217 |
Molybdenum trioxide |
001313275 |
|
| 218 |
Monochloropentafluoroethane |
000076153 |
|
| 219 |
Mustard gas |
000505602 |
|
| 220 |
N,n-dimethylaniline |
000121697 |
 |
| 221 |
N-butyl alcohol |
000071363 |
 |
| 222 |
N-nitroso-n-ethylurea |
000759739 |
|
| 223 |
N-nitroso-n-methylurea |
000684935 |
|
| 224 |
N-nitrosodi-n-butylamine |
000924163 |
 |
| 225 |
N-nitrosodi-n-propylamine |
000621647 |
 |
| 226 |
N-nitrosodiethylamine |
000055185 |
 |
| 227 |
N-nitrosodimethylamine |
000062759 |
 |
| 228 |
N-nitrosodiphenylamine |
000086306 |
 |
| 229 |
N-nitrosomethylvinylamine |
004549400 |
|
| 230 |
N-nitrosomorpholine |
000059892 |
|
| 231 |
N-nitrosonornicotine |
016543558 |
|
| 232 |
N-nitrosopiperidine |
000100754 |
|
| 233 |
Naphthalene |
000091203 |
 |
| 234 |
Nickel |
007440020 |
|
| 235 |
Nickel compounds |
N495 |
|
| 236 |
Nitric acid |
007697372 |
|
| 237 |
Nitrilotriacetic acid |
000139139 |
|
| 238 |
Nitrobenzene |
000098953 |
 |
| 239 |
Nitrofen |
001836755 |
|
| 240 |
Nitrogen mustard |
000051752 |
|
| 241 |
Nitroglycerin |
000055630 |
|
| 242 |
O-anisidine |
000090040 |
 |
| 243 |
O-anisidine hydrochloride |
000134292 |
|
| 244 |
O-cresol |
000095487 |
 |
| 245 |
O-dinitrobenzene |
000528290 |
 |
| 246 |
O-toluidine |
000095534 |
|
| 247 |
O-toluidine hydrochloride |
000636215 |
|
| 248 |
O-xylene |
000095476 |
|
| 249 |
Octachloronaphthalene |
002234131 |
|
| 250 |
Osmium tetroxide |
020816120 |
|
| 251 |
P-anisidine |
000104949 |
|
| 252 |
P-cresidine |
000120718 |
|
| 253 |
P-cresol |
000106445 |
 |
| 254 |
P-dinitrobenzene |
000100254 |
|
| 255 |
P-nitrosodiphenylamine |
000156105 |
|
| 256 |
P-phenylenediamine |
000106503 |
|
| 257 |
P-xylene |
000106423 |
|
| 258 |
Parathion |
000056382 |
 |
| 259 |
Pentachlorophenol |
000087865 |
 |
| 260 |
Peracetic acid |
000079210 |
|
| 261 |
Phenol |
000108952 |
 |
| 262 |
Phosgene |
000075445 |
 |
| 263 |
Phosphorus (yellow or white) |
007723140 |
 |
| 264 |
Phthalic anhydride |
000085449 |
 |
| 265 |
Picric acid |
000088891 |
|
| 266 |
Polybrominated biphenyls |
N575 |
|
| 267 |
Propane sultone |
001120714 |
|
| 268 |
Propionaldehyde |
000123386 |
|
| 269 |
Propoxur |
000114261 |
 |
| 270 |
Propylene |
000115071 |
|
| 271 |
Propylene oxide |
000075569 |
 |
| 272 |
Propyleneimine |
000075558 |
 |
| 273 |
Pyridine |
000110861 |
 |
| 274 |
Quinoline |
000091225 |
 |
| 275 |
Quinone |
000106514 |
 |
| 276 |
Quintozene |
000082688 |
 |
| 277 |
Saccharin (manufacturing, no supplier notification) |
000081072 |
|
| 278 |
Safrole |
000094597 |
|
| 279 |
Sec-butyl alcohol |
000078922 |
|
| 280 |
Selenium |
007782492 |
 |
| 281 |
Selenium compounds |
N725 |
|
| 282 |
Silver |
007440224 |
 |
| 283 |
Silver compounds |
N740 |
|
| 284 |
Styrene |
000100425 |
 |
| 285 |
Styrene oxide |
000096093 |
|
| 286 |
Tert-butyl alcohol |
000075650 |
|
| 287 |
Tetrachloroethylene |
000127184 |
 |
| 288 |
Tetrachlorvinphos |
000961115 |
 |
| 289 |
Thallium |
007440280 |
|
| 290 |
Thallium compounds |
N760 |
|
| 291 |
Thioacetamide |
000062555 |
|
| 292 |
Thiourea |
000062566 |
|
| 293 |
Thorium dioxide |
001314201 |
|
| 294 |
Titanium tetrachloride |
007550450 |
|
| 295 |
Toluene |
000108883 |
 |
| 296 |
Toluene diisocyanate (mixed isomers) |
026471625 |
 |
| 297 |
Toluene-2,4-diisocyanate |
000584849 |
|
| 298 |
Toluene-2,6-diisocyanate |
000091087 |
|
| 299 |
Trade secret chemical |
TRD SECRT |
|
| 300 |
Triaziquone |
000068768 |
|
| 301 |
Trichlorfon |
000052686 |
|
| 302 |
Trichloroethylene |
000079016 |
 |
| 303 |
Trichlorofluoromethane |
000075694 |
 |
| 304 |
Tris(2,3-dibromopropyl) phosphate |
000126727 |
|
| 305 |
Urethane |
000051796 |
 |
| 306 |
Vinyl acetate |
000108054 |
 |
| 307 |
Vinyl bromide |
000593602 |
 |
| 308 |
Vinyl chloride |
000075014 |
 |
| 309 |
Vinylidene chloride |
000075354 |
 |
| 310 |
Xylene (mixed isomers) |
001330207 |
 |
| 311 |
Zinc (fume or dust) |
007440666 |
 |
| 312 |
Zinc compounds |
N982 |
|
| 313 |
Zineb |
012122677 |
 |