Hazardous substances and reportable quantities
49 CFR 172.101 Appendix A, Table 1: hazardous substances other than radionuclides, with their reportable quantity.
| Substance key | Table no | Substance name | Reportable quantity lb | Reportable quantity kg |
|---|---|---|---|---|
| a1-0001-881255655f8e | 1 | A2213 | 5000 | 2270 |
| a1-0002-6cc2f453a709 | 1 | Acenaphthene | 100 | 45.4 |
| a1-0003-6ab49e60fd51 | 1 | Acenaphthylene | 5000 | 2270 |
| a1-0004-cdc466fa56a8 | 1 | Acetaldehyde | 1000 | 454 |
| a1-0005-a9a5efa848e8 | 1 | Acetaldehyde, chloro- | 1000 | 454 |
| a1-0006-1c8a7225508c | 1 | Acetaldehyde, trichloro- | 5000 | 2270 |
| a1-0007-9ac688da48b5 | 1 | Acetamide | 100 | 45.4 |
| a1-0008-ba5a5f67d7cb | 1 | Acetamide, N-(aminothioxomethyl)- | 1000 | 454 |
| a1-0009-d262e14c1732 | 1 | Acetamide, N-(4-ethoxyphenyl)- | 100 | 45.4 |
| a1-0010-f6e63c695fdc | 1 | Acetamide, N-9H-fluoren-2-yl- | 1 | 0.454 |
| a1-0011-3119c81d0c0f | 1 | Acetamide, 2-fluoro- | 100 | 45.4 |
| a1-0012-3cc4d7bf6121 | 1 | Acetic acid | 5000 | 2270 |
| a1-0013-44f8e2881f83 | 1 | Acetic acid, (2,4-dichlorophenoxy)-, salts & esters | 100 | 45.4 |
| a1-0014-66fae647ac06 | 1 | Acetic acid, ethyl ester | 5000 | 2270 |
| a1-0015-eb8e6e4ad7ef | 1 | Acetic acid, fluoro-, sodium salt | 10 | 4.54 |
| a1-0016-e5160509c35d | 1 | Acetic acid, lead(2 + ) salt | 10 | 4.54 |
| a1-0017-22fed2fac0f6 | 1 | Acetic acid, thallium(1 + ) salt | 100 | 45.4 |
| a1-0018-acb0002b7c38 | 1 | Acetic acid, (2,4,5-trichlorophenoxy)- | 1000 | 454 |
| a1-0019-a17d9bac0349 | 1 | Acetic anhydride | 5000 | 2270 |
| a1-0020-fdd7bfd96dd1 | 1 | Acetone | 5000 | 2270 |
| a1-0021-c1c0c3567192 | 1 | Acetone cyanohydrin | 10 | 4.54 |
| a1-0022-d99ffd75c256 | 1 | Acetonitrile | 5000 | 2270 |
| a1-0023-7f9bae009d43 | 1 | Acetophenone | 5000 | 2270 |
| a1-0024-1927dd6ae13c | 1 | 2-Acetylaminofluorene | 1 | 0.454 |
| a1-0025-2c81a7d6049e | 1 | Acetyl bromide | 5000 | 2270 |
| a1-0026-1687f85209bd | 1 | Acetyl chloride | 5000 | 2270 |
| a1-0027-eaebd890c41b | 1 | 1-Acetyl-2-thiourea | 1000 | 454 |
| a1-0028-c89490d83f6f | 1 | Acrolein | 1 | 0.454 |
| a1-0029-d1a8da9f0aa4 | 1 | Acrylamide | 5000 | 2270 |
| a1-0030-c951740dff69 | 1 | Acrylic acid | 5000 | 2270 |
| a1-0031-30097be7dbc1 | 1 | Acrylonitrile | 100 | 45.4 |
| a1-0032-df7cec3b6d6a | 1 | Adipic acid | 5000 | 2270 |
| a1-0033-04bc79718a05 | 1 | Aldicarb | 1 | 0.454 |
| a1-0034-1b27bc6fb413 | 1 | Aldicarb sulfone | 100 | 45.4 |
| a1-0035-8746015474cd | 1 | Aldrin | 1 | 0.454 |
| a1-0036-5bded4c190ec | 1 | Allyl alcohol | 100 | 45.4 |
| a1-0037-9a224f2f4b91 | 1 | Allyl chloride | 1000 | 454 |
| a1-0038-4213c0a5ef6e | 1 | Aluminum phosphide | 100 | 45.4 |
| a1-0039-e93c1c0011da | 1 | Aluminum sulfate | 5000 | 2270 |
| a1-0040-103c4834cdd7 | 1 | 4-Aminobiphenyl | 1 | 0.454 |
| a1-0041-de1b5a0be494 | 1 | 5-(Aminomethyl)-3-isoxazolol | 1000 | 454 |
| a1-0042-0d65cb913cdf | 1 | 4-Aminopyridine | 1000 | 454 |
| a1-0043-ba9b91b98a01 | 1 | Amitrole | 10 | 4.54 |
| a1-0044-4fba3a5173f2 | 1 | Ammonia | 100 | 45.4 |
| a1-0045-61bc2f0393dc | 1 | Ammonium acetate | 5000 | 2270 |
| a1-0046-24de978f4f2a | 1 | Ammonium benzoate | 5000 | 2270 |
| a1-0047-9e5038f11c64 | 1 | Ammonium bicarbonate | 5000 | 2270 |
| a1-0048-c4b6c460c569 | 1 | Ammonium bichromate | 10 | 4.54 |
| a1-0049-f3ccc9417571 | 1 | Ammonium bifluoride | 100 | 45.4 |
| a1-0050-d9937b51dd4d | 1 | Ammonium bisulfite | 5000 | 2270 |
Sources
- eCFR Versioner full XML — Appendix A to 49 CFR § 172.101 — Office of the Federal Register / NARA · Cleared for reuse