| 2924 | | Carboxyamide-function compounds; amide-function compounds of carbonic acid: | | | | |
| 2924.29.23 | 00 | 4-Aminoacetanilide; 2,2'-Oxamidobis[ethyl-3-(3,5-di-tert-butyl- 4-hydroxyphenyl)propionate]; Acetoacetsulfanilic acid, potassium salt; and N-(2,3-Dihydroxypropyl)-5-N-(2,3-dihydroxy- propyl)acetamido-N'-(2-hydroxyethyl)- 2,4,6-triiodoisophthalamide | kg | Free | | 15.4¢/kg + 58% |
| 2925 | | Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds: | | | | |
| 2926 | | Nitrile-function compounds: | | | | |
| 2926.30 | | Fenproporex (INN) and its salts; Methadone (INN) intermediate (4-cyano-2-dimethylamino-4,4- diphenylbutane): | | | | |
| 2926.30.10 | 00 | Fenproporex (INN) and its salts | kg | Free | | 15.4¢/kg + 65.5% |
| 2927.00 | | Diazo-, azo- or azoxy-compounds: | | | | |
| 2929 | | Compounds with other nitrogen function: | | | | |
| 2930 | | X. ORGANO-INORGANIC COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS, AND SULFONAMIDES | | | | |
| 2930 | | Organo-sulfur compounds: | | | | |
| 2930.90.43 | 20 | Compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms | kg | | | |
| 2930.90.91 | 25 | Other compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms Other: | kg | | | |
| 2931.00 | | Other organo-inorganic compounds: | | | | |
| 2931.00.90 | 10 | Organo-silicon compounds | kg | | | |
| 2931.00.90 | 21 | Organo-tin compounds: | | | | |
| 2931.00.90 | 41 | Organo-phosphorus compounds: | | | | |
| 2932 | | Heterocyclic compounds with oxygen hetero-atom(s) only: | | | | |
| 2932.11.00 | 00 | Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure: | | | | |
| 2933 | | Heterocyclic compounds with nitrogen hetero-atom(s) only: | | | | |
| 2933.11.00 | 00 | Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure: | | | | |
| 2933.21.00 | 00 | Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure: | | | | |
| 2933.29.05 | 00 | 1-[1-((4-Chloro-2-(trifluoromethyl)phenyl)- imino)-2-propoxyethyl]-1H-imidazole (Triflumizole); and Ethylene thiourea | kg | Free | | 15.4¢/kg + 52% |
| 2933.31.00 | 00 | Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: | | | | |
| 2933.41.00 | 00 | Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused: | | | | |
| 2933.52 | | Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure: | | | | |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
