| 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 |
1,2-Dichlorobenzene |
 |
 |
 |
 |
| 2 |
1,3-Butadiene |
 |
 |
 |
 |
| 3 |
1,3-Phenylenediamine |
 |
 |
 |
 |
| 4 |
4,4'-Isopropylidenediphenol |
 |
 |
 |
 |
| 5 |
Acetaldehyde |
 |
 |
 |
 |
| 6 |
Acetone |
 |
 |
 |
 |
| 7 |
Acetophenone |
 |
 |
 |
 |
| 8 |
Aluminum (fume or dust) |
 |
 |
 |
| 9 |
Ammonia |
 |
 |
 |
 |
| 10 |
Antimony |
 |
 |
 |
 |
| 11 |
Antimony compounds |
 |
 |
 |
| 12 |
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) |
 |
 |
 |
| 13 |
Benzene |
 |
 |
 |
 |
| 14 |
Cadmium |
 |
 |
 |
 |
| 15 |
Cadmium compounds |
 |
 |
 |
| 16 |
Carbon disulfide |
 |
 |
 |
 |
| 17 |
Carbon tetrachloride |
 |
 |
 |
 |
| 18 |
Carbonyl sulfide |
 |
 |
 |
 |
| 19 |
Certain glycol ethers |
 |
 |
 |
| 20 |
Chlorine |
 |
 |
 |
 |
| 21 |
Chlorodifluoromethane (HCFC-22) |
 |
 |
 |
 |
| 22 |
Chloroethane |
 |
 |
 |
 |
| 23 |
Chloroform |
 |
 |
 |
 |
| 24 |
Chromium compounds (except for chromite ore mined in the Transvaal Region) |
 |
 |
 |
| 25 |
Cobalt compounds |
 |
 |
 |
| 26 |
Cumene |
 |
 |
 |
 |
| 27 |
Cumene hydroperoxide |
 |
 |
 |
| 28 |
Dichloromethane |
 |
 |
 |
 |
| 29 |
Dioxin and dioxin-like compounds |
 |
 |
 |
| 30 |
Ethylbenzene |
 |
 |
 |
 |
| 31 |
Ethylene glycol |
 |
 |
 |
 |
| 32 |
Formaldehyde |
 |
 |
 |
 |
| 33 |
Formic acid |
 |
 |
 |
 |
| 34 |
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
 |
| 35 |
Hydrogen fluoride |
 |
 |
 |
| 36 |
Lead compounds |
 |
 |
 |
| 37 |
Mercury compounds |
 |
 |
 |
| 38 |
Methanol |
 |
 |
 |
 |
| 39 |
Methyl ethyl ketone |
 |
 |
 |
 |
| 40 |
Methyl isobutyl ketone |
 |
 |
 |
 |
| 41 |
Nickel compounds |
 |
 |
 |
| 42 |
Nitrate compounds (water dissociable; reportable only when in aqueous solution) |
 |
 |
 |
| 43 |
Nitric acid |
 |
 |
 |
| 44 |
Phenol |
 |
 |
 |
 |
| 45 |
Phosgene |
 |
 |
 |
 |
| 46 |
Phosphoric acid |
 |
 |
 |
 |
| 47 |
Phthalic anhydride |
 |
 |
 |
 |
| 48 |
Sodium hydroxide (solution) |
 |
 |
 |
| 49 |
Sodium nitrite |
 |
 |
 |
| 50 |
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
| 51 |
Terephthalic acid |
 |
 |
 |
| 52 |
Tetrabromobisphenol A |
 |
 |
 |
| 53 |
Toluene |
 |
 |
 |
 |
| 54 |
Triethylamine |
 |
 |
 |
 |
| 55 |
Zinc (fume or dust) |
 |
 |
 |
 |
| 56 |
Zinc compounds |
 |
 |
 |
| 57 |
n-Butyl alcohol |
 |
 |
 |
 |
| 58 |
o-Cresol |
 |
 |
 |
 |
| 59 |
p-Phenylenediamine |
 |
 |
 |