Chapter 29

US HTS

Organic chemicals

42 headings · 1,000 tariff lines

HeadingLines
29.01Acyclic hydrocarbons
12
29.02Cyclic hydrocarbons
17
29.03Halogenated derivatives of hydrocarbons
65
29.04Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
31
29.05Acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives
35
29.06Cyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives
12
29.07Phenols; phenol-alcohols
20
29.08Halogenated, sulfonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols
21
29.09Ethers, ether-alcohols, ether-phenols, ether-alcohol- phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulfonated, nitrated or nitrosated derivatives
31
29.10Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulfonated, nitrated or nitrosated derivatives
8
29.111,1-Bis-(1-methylethoxy)cyclohexane
2
29.12Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
23
29.134-Fluoro-3-phenoxybenzaldehyde
3
29.14Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulfonated, nitrated, or nitrosated derivatives
35
29.15Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives
40
29.16Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives
37
29.17Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives
32
29.18Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives
56
29.19Phosphoric esters and their salts, including lactophosphates; their halogenated, sulfonated, nitrated or nitrosated derivatives
5
29.20Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulfonated, nitrated or nitrosated derivatives
13
29.21Amine-function compounds
65
29.22Oxygen-function amino-compounds
64
29.23Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined
6
29.24Carboxyamide-function compounds; amide-function compounds of carbonic acid
38
29.25Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds
14
29.26Nitrile-function compounds
21
29.274-Aminoazobenzenedisulfonic acid, monosodium salt
8
29.28Methyl ethyl ketoxime
5
29.29Compounds with other nitrogen function
12
29.30Organo-sulfur compounds
22
29.31Other organo-inorganic compounds
25
29.32Heterocyclic compounds with oxygen hetero-atom(s) only
29
29.33Heterocyclic compounds with nitrogen hetero-atom(s) only
113
29.34Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds
40
29.35Sulfonamides
19
29.36Provitamins and vitamins, natural or reproduced by synthesis (including natural concentrates), derivatives thereof used primarily as vitamins, and intermixtures of the foregoing, whether or not in any solvent
13
29.37Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones
8
29.38Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives
29.39Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives
29.40
29.41Antibiotics
29.42

Source: US International Trade Commission (USITC). For informational purposes only. Consult the official HTS and a licensed customs broker for binding rates.