Row # |
Chemical |
On- and Off-site Releases Trend |
Transfers Off-site for Further Waste Management Trend |
Quantities of TRI Chemicals in Waste Trend |
EPA's IRIS Substance File (Risk Information)  |
1 |
1,3-Butadiene |
 |
 |
 |
 |
2 |
2,4-Dinitrophenol |
 |
 |
 |
 |
3 |
2,4-Dinitrotoluene |
 |
 |
 |
 |
4 |
2,6-Dinitrotoluene |
 |
 |
 |
5 |
4,4'-Methylenedi(phenyl isocyanate) |
 |
 |
 |
 |
6 |
4,4'-Methylenedianiline |
 |
 |
 |
7 |
Acetaldehyde |
 |
 |
 |
 |
8 |
Acetone |
 |
 |
 |
 |
9 |
Acrylonitrile |
 |
 |
 |
 |
10 |
Aluminum oxide (fibrous forms) |
 |
 |
 |
11 |
Ammonia |
 |
 |
 |
 |
12 |
Aniline |
 |
 |
 |
 |
13 |
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) |
 |
 |
 |
14 |
Benzene |
 |
 |
 |
 |
15 |
Butyraldehyde |
 |
 |
 |
16 |
Chlorine |
 |
 |
 |
 |
17 |
Chlorobenzene |
 |
 |
 |
 |
18 |
Chlorodifluoromethane (HCFC-22) |
 |
 |
 |
 |
19 |
Chloroethane |
 |
 |
 |
 |
20 |
Chromium compounds (except for chromite ore mined in the Transvaal Region) |
 |
 |
 |
21 |
Cobalt compounds |
 |
 |
 |
22 |
Copper compounds |
 |
 |
 |
23 |
Diaminotoluene (mixed isomers) |
 |
 |
 |
24 |
Dichlorodifluoromethane (CFC-12) |
 |
 |
 |
 |
25 |
Diisocyanates |
 |
 |
 |
26 |
Dimethylamine |
 |
 |
 |
 |
27 |
Dinitrotoluene (mixed isomers) |
 |
 |
 |
28 |
Dioxin and dioxin-like compounds |
 |
 |
 |
29 |
Ethylbenzene |
 |
 |
 |
 |
30 |
Ethylene |
 |
 |
 |
31 |
Ethylene glycol |
 |
 |
 |
 |
32 |
Ethylene oxide |
 |
 |
 |
33 |
Formaldehyde |
 |
 |
 |
 |
34 |
Formic acid |
 |
 |
 |
 |
35 |
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
 |
36 |
Manganese compounds |
 |
 |
 |
37 |
Methanol |
 |
 |
 |
 |
38 |
Methyl ethyl ketone |
 |
 |
 |
 |
39 |
Molybdenum trioxide |
 |
 |
 |
40 |
N-Methyl-2-pyrrolidone |
 |
 |
 |
41 |
Naphthalene |
 |
 |
 |
 |
42 |
Nickel |
 |
 |
 |
43 |
Nickel compounds |
 |
 |
 |
44 |
Nitrate compounds (water dissociable; reportable only when in aqueous solution) |
 |
 |
 |
45 |
Nitric acid |
 |
 |
 |
46 |
Nitrobenzene |
 |
 |
 |
 |
47 |
Ozone |
 |
 |
 |
48 |
Phosgene |
 |
 |
 |
 |
49 |
Phosphoric acid |
 |
 |
 |
 |
50 |
Picric acid |
 |
 |
 |
51 |
Propargyl alcohol |
 |
 |
 |
 |
52 |
Propylene oxide |
 |
 |
 |
 |
53 |
Silver compounds |
 |
 |
 |
54 |
Sodium hydroxide (solution) |
 |
 |
 |
55 |
Sodium nitrite |
 |
 |
 |
56 |
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
57 |
Toluene |
 |
 |
 |
 |
58 |
Toluene diisocyanate (mixed isomers) |
 |
 |
 |
 |
59 |
Toluene-2,4-diisocyanate |
 |
 |
 |
60 |
Toluene-2,6-diisocyanate |
 |
 |
 |
61 |
Vinyl acetate |
 |
 |
 |
 |
62 |
Xylene (mixed isomers) |
 |
 |
 |
 |
63 |
Zinc compounds |
 |
 |
 |
64 |
n-Butyl alcohol |
 |
 |
 |
 |
65 |
n-Hexane |
 |
 |
 |
 |
66 |
o-Toluidine |
 |
 |
 |
67 |
p-Phenylenediamine |
 |
 |
 |
68 |
sec-Butyl alcohol |
 |
 |
 |