Code | Chemical | Threshold by base weight |
8522 | N-Acetylanthranilic acid, its esters, and its salts | 40 kilograms. |
8530 | Anthranilic acid, its esters, and its salts | 30 kilograms. |
8256 | Benzaldehyde | 4 kilograms. |
8735 | Benzyl cyanide | 1 kilogram. |
8675 | Ergonovine and its salts | 10 grams. |
8676 | Ergotamine and its salts | 20 grams. |
8678 | Ethylamine and its salts | 1 kilogram. |
6695 | Hydriodic acid | 1.7 kilograms (or 1 liter by volume). |
8704 | Isosafrole | 4 kilograms. |
8520 | Methylamine and its salts | 1 kilogram. |
8502 | 3,4-Methylenedioxyphenyl-2-propanone | 4 kilograms. |
8115 | N-Methylephedrine, its salts, optical isomers, and salts of optical isomers | 1 kilogram. |
8119 | N-Methylpseudoephedrine, its salts, optical isomers, and salts of optical isomers | 1 kilogram. |
6724 | Nitroethane | 2.5 kilograms. |
8317 | Norpseudoephedrine, its salts, optical isomers, and salts of optical isomers | 2.5 kilograms. |
8791 | Phenylacetic acid, its esters, and its salts | 1 kilogram. |
2704 | Piperidine and its salts | 500 grams. |
8750 | Piperonal (also called heliotropine) | 4 kilograms. |
8328 | Propionic anhydride | 1 gram. |
8323 | Safrole | 4 kilograms. |
Chemical | Threshold by volume | Threshold by weight |
(A) Acetic anhydride | 250 gallons | 1,023 kilograms. |
(B) Acetone | 500 gallons | 1,500 kilograms. |
(C) Benzyl chloride | N/A | 4 kilograms. |
(D) Ethyl ether | 500 gallons | 1,364 kilograms. |
(E) Potassium permanganate | N/A | 500 kilograms. |
(F) 2-Butanone (MEK) | 500 gallons | 1,455 kilograms. |
(G) Toluene | 500 gallons | 1,591 kilograms. |
(H) Sodium permanganate | N/A | 500 kilograms |
Chemical | Threshold by volume | Threshold by weight |
(A) Acetic anhydride | 250 gallons | 1,023 kilograms. |
(B) Acetone | 50 gallons | 150 kilograms. |
(C) Benzyl chloride | N/A | 1 kilogram. |
(D) Ethyl ether | 50 gallons | 135.8 kilograms. |
(E) Potassium permanganate | N/A | 55 kilograms. |
(F) 2-Butanone (MEK) | 50 gallons | 145 kilograms. |
(G) Toluene | 50 gallons | 159 kilograms. |
(H) Anhydrous Hydrogen chloride | N/A | 0.0 kilograms. |
(I) Sodium permanganate | N/A | 55 kilograms |
Chemical | Threshold by volume | Threshold by weight |
(A) Hydrochloric acid | 50 gallons | |
(1) Anhydrous Hydrogen chloride | 27 kilograms. | |
(B) Sulfuric acid | 50 gallons |
Chemical | Threshold by volume | Threshold by weight |
(A) Methyl Isobutyl Ketone (MIBK) | 500 gallons | 1523 kilograms. |
(B) Reserved. |
21 C.F.R. §1310.04
For FEDERAL REGISTER citations affecting § 1310.04 , see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.