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美国协调关税表(HTSUS) › 第 VI 类 化学工业及其相关工业的产品

29有机化学品

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Acyclic hydrocarbons2901
Saturated2901.10
Ethane and butane2901.10.10.00Free
n-Pentane and isopentane2901.10.30.00Free
Other2901.10
Unsaturated2901
Ethylene2901.21.00.00Free
Propene (Propylene)2901.22.00.00Free
Buta-1,3-diene and isoprene2901.24
Buta-1,3-diene2901.24.10.00Free
Isoprene2901.24
Other2901.29
Derived in whole or in part from petroleum, shale oil or natural gas2901.29.10
Other2901.29.10.50Free
Other2901.29.50.00Free
Cyclic hydrocarbons2902
Cyclanes, cyclenes and cycloterpenes2902
Cyclohexane2902.11.00.00Free
Other2902.19.00
Dicyclopentadiene2902.19.00.10Free
Other2902.19.00.50Free
Benzene2902.20.00.00Free
Toluene2902.30.00.00Free
Xylenes2902
o-Xylene2902.41.00.00Free
m-Xylene2902.42.00.00Free
p-Xylene2902.43.00.00Free
Mixed xylene isomers2902.44.00.00Free
Styrene2902.50.00.00Free
Ethylbenzene2902.60.00.00Free
Cumene2902.70.00.00Free
Other2902.90
Halogenated derivatives of hydrocarbons2903
Saturated chlorinated derivatives of acyclic hydrocarbons2903
Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride)2903.11.00
Carbon tetrachloride2903.14.00.002.3%
Other2903.19
Unsaturated chlorinated derivatives of acyclic hydrocarbons2903
Trichloroethylene2903.22.00.004.2%
Other2903.29.00.005.5%
Saturated fluorinated derivatives of acyclic hydrocarbons2903
Unsaturated fluorinated derivatives of acyclic hydrocarbons2903
Brominated or iodinated derivatives of acyclic hydrocarbons2903
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens2903
Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons2903
Mirex (ISO)2903.83.00.005.5%
Other2903.89
Derived in whole or in part from benzene or other aromatic hydrocarbons2903.89
Other2903.89
Pesticides2903.89.11.005.5%
Other2903.89
Other2903.89
Other2903.89
Tetrabromocyclooctane2903.89.60.00Free
Other2903.89.70
Other2903.89.70.903.7%
Halogenated derivatives of aromatic hydrocarbons2903
Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated2904
Derivatives containing only sulfo groups, their salts and ethyl esters2904.10
Derivatives containing only nitro or only nitroso groups2904.20
Perfluorooctane sulfonic acid, its salts and perfluorooctane sulfonyl fluoride2904
Other2904
Acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives2905
Saturated monohydric alcohols2905
Methanol (Methyl alcohol)2905.11
Propan-1-ol (Propyl alcohol) and propan-2-ol (Isopropyl alcohol)2905.12.00
Propan-1-ol2905.12.00.105.5%
Propan-2-ol2905.12.00.505.5%
Other butanols2905.14
Octanol (Octyl alcohol) and isomers thereof2905.16.00
2-Ethylhexan-1-ol2905.16.00.103.7%
Other2905.16.00.503.7%
Other2905.19
Unsaturated monohydric alcohols2905
Acyclic terpene alcohols2905.22
Geraniol2905.22.10.003%
Isophytol2905.22.20.003.7%
Other2905.22.50
Citronellol2905.22.50.104.8%
Other2905.22.50.504.8%
Other2905.29
Allyl alcohol2905.29.10.005.5%
Other2905.29.90.003.7%
Diols2905
Other2905.39
Butylene glycol2905.39.10.005.5%
Neopentyl glycol2905.39.20.005.5%
Hexylene glycol2905.39.60.00Free
Other2905.39.90.005.5%
Other polyhydric alcohols2905
Pentaerythritol2905.42.00.003.7%
Mannitol2905.43.00.004.6%
D-Glucitol (Sorbitol)2905.44.00.004.9%
Glycerol2905.45.00.000.5¢/kg
Other2905.49
Triols and tetrols2905.49.10.003.7%
Other2905.49
Polyhydric alcohols derived from sugars2905.49
Xylitol2905.49.30.00Free
Other2905.49.40.005.5%
Other2905.49.50.015.5%
Halogenated, sulfonated, nitrated or nitrosated derivatives of acyclic alcohols2905
Ethchlorvynol (INN)2905.51.00.00Free
Other2905.59
Dibromoneopentylglycol2905.59.30.00Free
Other2905.59.90.005.5%
Cyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives2906
Cyclanic, cyclenic or cycloterpenic2906
Aromatic2906
Benzyl alcohol2906.21.00.005.5%
Other2906.29
Odoriferous or flavoring compounds2906.29
Phenethyl alcohol2906.29.10.005.5%
Other2906.29.20.005.5%
Other2906.29
Phenols; phenol-alcohols2907
Monophenols2907
Cresols and their salts2907.12.00.004.2%
Naphthols and their salts2907.15
α-Naphthol2907.15.10.005.5%
β-Naphthol (2-Naphthol)2907.15.30.00Free
Other2907.15.60.005.5%
Other2907.19
Alkylcresols2907.19.10.005.5%
Alkylphenols2907.19.20.005.5%
Thymol2907.19.40.004.2%
Other2907.19
Polyphenols; phenol-alcohols2907
Resorcinol and its salts2907.21.00.005.5%
Hydroquinone (Quinol) and its salts2907.22
Photographic grade2907.22.10.005.5%
Other2907.22.50.005.5%
Other2907.29
Phenol-alcohols2907.29.05.005.5%
Pyrogallic acid2907.29.10.001.3%
4,4'-Biphenol2907.29.15.00Free
tert-Butylhydroquinone2907.29.25.005.5%
Other2907.29.90.005.5%
Halogenated, sulfonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols2908
Derivatives containing only halogen substituents and their salts2908
Other2908
Ethers, 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 derivatives2909
Acyclic ethers and their halogenated, sulfonated, nitrated or nitrosated derivatives2909
Diethyl ether2909.11.00.001%
Other2909.19
Ethers of monohydric alcohols2909.19
Other2909.19.18.005.5%
Ethers of polyhydric alcohols2909.19
Other2909.19.60.005.5%
Aromatic ethers and their halogenated, sulfonated, nitrated or nitrosated derivatives2909.30
Ether-alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives2909
Other monoalkyl ethers of ethylene glycol or of diethylene glycol2909.44.01
Other2909.49
Aromatic2909.49
Guaifenesin2909.49.05.00Free
Other2909.49
Other2909.49
Ether-phenols, ether-alcohol-phenols and their halogenated, sulfonated, nitrated or nitrosated derivatives2909.50
4-Ethylguaiacol2909.50.10.005.5%
Other2909.50
Odoriferous or flavoring compounds2909.50.40
Eugenol and isoeugenol2909.50.40.104.8%
Other2909.50.40.504.8%
Other2909.50
Alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides and their halogenated, sulfonated, nitrated or nitrosated derivatives2909.60
Aromatic2909.60
Other2909.60.50.003.7%
Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulfonated, nitrated or nitrosated derivatives2910
Oxirane (Ethylene oxide)2910.10.00.005.5%
Dieldrin (ISO, INN)2910.40.00.004.8%
Endrin2910.50.00.004.8%
Other2910.90
Butylene oxide2910.90.10.004.6%
Other2910.90
Aromatic2910.90.20.005.5%
Other2910.90.91.004.8%
Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulfonated, nitrated or nitrosated derivatives2911.00
Other2911.00.50.005.3%
Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde2912
Acyclic aldehydes without other oxygen function2912
Methanal (Formaldehyde)2912.11.00.002.8%
Ethanal (Acetaldehyde)2912.12.00.005.5%
Other2912.19
Odoriferous or flavoring compounds2912.19
Citral2912.19.10.005.5%
Other2912.19.20.004.8%
Other2912.19
Glyoxal2912.19.30.003.7%
Isobutanal2912.19.40.005.5%
Other2912.19.50.005.5%
Cyclic aldehydes without other oxygen function2912
Benzaldehyde2912.21.00.005.5%
Other2912.29
Phenylacetaldehyde2912.29.10.005.5%
Other2912.29.60
Other2912.29.60.905.5%
Aldehyde alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function2912
Other2912.49
Aromatic2912.49
p-Anisaldehyde2912.49.10.005.5%
p-Hydroxybenzaldehyde2912.49.15.00Free
Other2912.49.26.005.5%
Other2912.49
Aldehyde-alcohols2912.49
Hydroxycitronellal2912.49.55.004.8%
Other2912.49.60.005.1%
Other2912.49.90.004.8%
Cyclic polymers of aldehydes2912.50
Metaldehyde2912.50.10.00Free
Other2912.50.50.005.5%
Paraformaldehyde2912.60.00.005.1%
Halogenated, sulfonated, nitrated or nitrosated derivatives of products of heading 29122913.00
Aromatic2913.00
Other2913.00.40.005.5%
Other2913.00.50.005.5%
Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulfonated, nitrated, or nitrosated derivatives2914
Acyclic ketones without other oxygen function2914
Acetone2914.11
Other2914.11.50.00Free
Other2914.19.00.004%
Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function2914
Cyclohexanone and methylcyclohexanones2914.22
Cyclohexanone2914.22.10.005.5%
Methylcyclohexanones2914.22.20.005.5%
Ionones and methylionones2914.23.00.005.5%
Other2914.29
Isophorone2914.29.10.004%
Camphor2914.29
Natural2914.29.30.00Free
Synthetic2914.29.31.002.6%
Other2914.29.50.004.8%
Aromatic ketones without other oxygen function2914
Ketone-alcohols and ketone-aldehydes2914.40
Other2914.40
Aromatic2914.40
Other2914.40.40.005.5%
Other2914.40
1,3-Dihydroxyacetone2914.40.60.00Free
Other2914.40.90.004.8%
Ketone-phenols and ketones with other oxygen function2914.50
Aromatic2914.50
Other2914.50.50.004%
Quinones2914
Anthraquinone2914.61.00.00Free
Other2914.69
Photographic chemicals2914.69.10.005.5%
Drugs2914.69.21.005.5%
Other2914.69
Halogenated, sulfonated, nitrated or nitrosated derivatives2914
Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives2915
Formic acid, its salts and esters2915
Formic acid2915.11.00.005.5%
Salts of formic acid2915.12.00.005.5%
Esters of formic acid2915.13
Aromatic2915.13.10.005.5%
Other2915.13.50.003.7%
Acetic acid and its salts; acetic anhydride2915
Acetic acid2915.21.00.001.8%
Acetic anhydride2915.24.00.003.5%
Other2915.29
Sodium acetate2915.29.20.003.7%
Cobalt acetates2915.29.30.004.2%
Other2915.29.50.002.8%
Esters of acetic acid2915
Ethyl acetate2915.31.00.003.7%
Vinyl acetate2915.32.00.003.8%
n-Butyl acetate2915.33.00.005.5%
Dinoseb (ISO) acetate2915.36.00.005.5%
Other2915.39
Aromatic2915.39
Odoriferous or flavoring compounds2915.39
Benzyl acetate2915.39.10.005.5%
Other2915.39.20.005.5%
Other2915.39
Other2915.39
Odoriferous or flavoring compounds2915.39
Linalyl acetate2915.39.40.005.5%
Other2915.39.45
n-Propyl acetate2915.39.45.104.8%
Other2915.39.45.504.8%
Other2915.39
Mono-, di- or trichloroacetic acids, their salts and esters2915.40
Chloroacetic acids2915.40.10.001.8%
Other2915.40
Aromatic2915.40
Other2915.40.50
Sodium chloroacetate2915.40.50.103.7%
Other2915.40.50.503.7%
Propionic acid, its salts and esters2915.50
Propionic acid2915.50.10.004.2%
Other2915.50
Aromatic2915.50.20.005.5%
Other2915.50.50.003.7%
Butanoic acids, pentanoic acids, their salts and esters2915.60
Aromatic2915.60.10.005.5%
Other2915.60.50.002.1%
Palmitic acid, stearic acid, their salts and esters2915.70.01
Palmitic acid2915.70.01.105%
Stearic acid2915.70.01.205%
Other2915.70.01.505%
Other2915.90
Acids2915.90
Fatty acids of animal or vegetable origin2915.90.10
Lauric acid2915.90.10.105%
Other2915.90.10.505%
Other2915.90
Valproic acid2915.90.14.004.2%
Other2915.90.18
Other2915.90.18.904.2%
Other2915.90
Aromatic2915.90.20.005.5%
Other2915.90.50
Acid chlorides2915.90.50.103.8%
Other2915.90.50.503.8%
Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives2916
Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives2916
Esters of acrylic acid2916.12
Aromatic2916.12.10.006.5%
Other2916.12.50
Ethyl acrylate2916.12.50.103.7%
Methyl acrylate2916.12.50.203.7%
Butyl acrylate2916.12.50.303.7%
2-Ethyl-1-hexyl acrylate2916.12.50.403.7%
Other2916.12.50.503.7%
Esters of methacrylic acid2916.14
Other2916.14.20
Ethyl methacrylate2916.14.20.103.7%
Methyl methacrylate2916.14.20.203.7%
Other2916.14.20.503.7%
Oleic, linoleic or linolenic acids, their salts and esters2916.15
Other2916.15.51.004.4%
Binapacryl (ISO)2916.16.00.003.7%
Other2916.19
Potassium sorbate2916.19.10.003.1%
Sorbic acid2916.19.20.004.2%
Other2916.19
Acids2916.19.30.006.1%
Other2916.19.50.003.7%
Cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives2916.20
Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives2916
Benzoic acid, its salts and esters2916.31
Benzoic acid and its salts2916.31.11
Benzoic acid2916.31.11.056.5%
Sodium benzoate2916.31.11.706.5%
Other2916.31.11.906.5%
Other2916.31
Benzoyl peroxide and benzoyl chloride2916.32
Benzoyl peroxide2916.32.10.006.5%
Benzoyl chloride2916.32.20.006.5%
Phenylacetic acid and its salts2916.34
Other2916.34
Other2916.39
Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives2917
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives2917
Adipic acid, its salts and esters2917.12
Adipic acid2917.12.10.006.5%
Other2917.12
Plasticizers2917.12.20.006.5%
Other2917.12.50.006.5%
Azelaic acid, sebacic acid, their salts and esters2917.13.00
Sebacic acid2917.13.00.304.8%
Other2917.13.00.904.8%
Maleic anhydride2917.14
Other2917.19
Ferrous fumarate2917.19.10.006.5%
Fumaric acid2917.19
Maleic acid; succinnic acid derived in whole or in part from maleic anhydride or from cyclohexane; glutaric acid derived in whole or in part from cyclopentanone; andanhydrides, halides, peroxides, peroxyacids and other derivatives of adipic acid, of fumaric acid derived in whole or in part from aromatic hydrocarbons, of maleic acid, of succinnic acid derived in whole or in part from maleic anhydride or from cyclohexane or of glutaric acid derived in whole or in part from cyclopentanone, not elsewhere specified or included2917.19
Other2917.19
Maleic acid2917.19.23.006.5%
Other2917.19.27.006.5%
Ethylene brassylate2917.19.30.004.8%
Malonic acid2917.19.35.00Free
Other2917.19
Other2917.19.70
Plasticizers2917.19.70.204%
Other2917.19.70.504%
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives2917
Dioctyl orthophthalates2917.32.00.006.5%
Dinonyl or didecyl orthophthalates2917.33.00
Diisodecyl orthophthalate2917.33.00.106.5%
Other2917.33.00.506.5%
Other esters of orthophthalic acid2917.34.01
Dibutyl orthophthalate2917.34.01.106.5%
Other2917.34.01.506.5%
Phthalic anhydride2917.35.00.006.5%
Dimethyl terephthalate2917.37.00.006.5%
Other2917.39
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives2918
Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives2918
Lactic acid, its salts and esters2918.11
Lactic acid2918.11.10.005.1%
Other2918.11.51.003.4%
Tartaric acid2918.12.00.00Free
Salts and esters of tartaric acid2918.13
Citric acid2918.14.00.006%
Salts and esters of citric acid2918.15
Sodium citrate2918.15.10.006.5%
Other2918.15.50.003.7%
Gluconic acid, its salts and esters2918.16
Gluconic acid2918.16.10.006%
Other2918.16.50
Sodium gluconate2918.16.50.103.7%
Calcium gluconate2918.16.50.203.7%
Other2918.16.50.903.7%
Chlorobenzilate (ISO)2918.18.00.006.5%
Other2918.19
Aromatic2918.19
Phenylglycolic acid (Mandelic acid), its salts and esters2918.19
Mandelic acid2918.19.12.00Free
Other2918.19.15.006.5%
Other2918.19
Other2918.19
Malic acid2918.19.60.004%
Other2918.19.90.004%
Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives2918
Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives2918.30
Other2918
Phosphoric esters and their salts, including lactophosphates; their halogenated, sulfonated, nitrated or nitrosated derivatives2919
Other2919.90
Aromatic2919.90
Plasticizers2919.90
Triphenyl phosphate2919.90.15.00Free
Other2919.90.25.006.5%
Other2919.90.30.006.5%
Other2919.90.50
Plasticizers2919.90.50.103.7%
Other2919.90.50.503.7%
Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulfonated, nitrated or nitrosated derivatives2920
Thiophosphoric esters (phosphorodithioates) and their salts, their halogenated, sulfonated, nitrated or nitrosated derivatives2920
Other2920.19
Aromatic2920.19
Other2920.19.50.003.7%
Phosphite esters and their salts; their halogenated, sulfonated, nitrated or nitrosated derivatives2920
Dimethyl phosphite2920.21.00.003.7%
Diethyl phosphite2920.22.00.003.7%
Trimethyl phosphite2920.23.00.003.7%
Triethyl phosphite2920.24.00.003.7%
Other2920.29.00.003.7%
Endosulfan (ISO)2920.30.00.003.7%
Other2920.90
Aromatic2920.90
Pesticides2920.90.10.006.5%
Other2920.90.20.006.5%
Other2920.90.51
Other2920.90.51.503.7%
Amine-function compounds2921
Acyclic monoamines and their derivatives; salts thereof2921
Acyclic polyamines and their derivatives; salts thereof2921
Hexamethylenediamine and its salts2921.22
Other2921.22
Other2921.22.50.006.5%
Other2921.29.00
Tetraethylene pentamine2921.29.00.106.5%
Triethylenetetramine2921.29.00.206.5%
Diethylenetriamine2921.29.00.306.5%
Other2921.29.00.556.5%
Cyclanic, cyclenic or cycloterpenic mono- or polyamines, and their derivatives; salts thereof2921.30
Derived in whole or in part from any aromatic compound2921.30
Other2921.30
Other2921.30.50.003.7%
Aromatic monoamines and their derivatives; salts thereof2921
Aniline and its salts2921.41
Aniline2921.41.10.006.5%
Aniline salts2921.41.20.006.5%
Aniline derivatives and their salts2921.42
Toluidines and their derivatives; salts thereof2921.43
Diphenylamine and its derivatives; salts thereof2921.44
1-Naphthylamine (α-Naphthylamine), 2-Naphthylamine (β-Naphthylamine), and their derivatives; salts thereof2921.45
Other2921.49
Aromatic polyamines and their derivatives; salts thereof2921
Oxygen-function amino-compounds2922
Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof2922
Amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof2922
Aminohydroxynaphthalenesulfonic acids and their salts2922.21
Other2922.29
Amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof2922
Amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof2922
Lysine and its esters; salts thereof2922.41.00
Glutamic acid and its salts2922.42
Monosodium glutamate2922.42.10.006.5%
Other2922.42.50.003.7%
Anthranilic acid and its salts2922.43
Other2922.49
Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function2922.50
Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined2923
Carboxyamide-function compounds; amide-function compounds of carbonic acid2924
Acyclic amides (including acyclic carbamates) and their derivatives; salts thereof2924
Meprobamate (INN)2924.11.00.00Free
Other2924.19
Amides2924.19.11
Acrylamide2924.19.11.103.7%
Dimethylformamide2924.19.11.203.7%
Methacrylamide2924.19.11.303.7%
Other2924.19.11.503.7%
Other2924.19.80.006.5%
Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof2924
Ureines and their derivatives; salts thereof2924.21
Aromatic2924.21
Pesticides2924.21
Other2924.21
sym-Diethyldiphenylurea2924.21.18.006.5%
Other2924.21
Other2924.21.50.006.5%
2-Acetamidobenzoic acid (N-acetylanthranilic acid) and its salts2924.23
2-Acetamidobenzoic acid2924.23.10.006.5%
Other2924.23
Ethinamate (INN)2924.24.00.00Free
Alachlor (ISO)2924.25.00.006.5%
Other2924.29
Aromatic2924.29
3,5-Dinitro-o-toluamide2924.29.03.00Free
3-Aminomethoxybenzanilide2924.29.26.00Free
Naphthol AS and derivatives2924.29
Other2924.29
Pesticides2924.29
Fast color bases2924.29.52.006.5%
Drugs2924.29
Other2924.29.62
Acetaminophen2924.29.62.106.5%
Other2924.29.62.506.5%
Other2924.29
Other2924.29
Products described in additional U.S. note 3 to section VI2924.29.71
Other2924.29.77
Acetoacetanilide2924.29.77.106.5%
p-Aminobenzamide2924.29.77.306.5%
Other2924.29.77.906.5%
Other2924.29
Other2924.29.95.006.5%
Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds2925
Imides and their derivatives; salts thereof2925
Imines and their derivatives; salts thereof2925
Nitrile-function compounds2926
Acrylonitrile2926.10.00.006.5%
Fenproporex (INN) and its salts; Methadone (INN) intermediate (4-cyano-2-dimethylamino-4,4- diphenylbutane)2926.30
Other2926.90
Diazo-, azo- or azoxy-compounds2927.00
Organic derivatives of hydrazine or of hydroxylamine2928.00
Methyl ethyl ketoxime2928.00.10.003.7%
Phenylhydrazine2928.00.15.00Free
Other2928.00
Aromatic2928.00.25.006.5%
Other2928.00
Drugs2928.00.30.003.7%
Other2928.00.50.006.5%
Compounds with other nitrogen function2929
Isocyanates2929.10
Other2929.90
Organo-sulfur compounds2930
Thiocarbamates and dithiocarbamates2930.20
Aromatic2930.20
Pesticides2930.20.10.006.5%
Other2930.20.20
Other2930.20
Other2930.20.90
Pesticides2930.20.90.103.7%
Other2930.20.90.503.7%
Thiuram mono-, di- or tetrasulfides2930.30
Other2930.30.60.003.7%
Methionine2930.40.00.00Free
Other2930.90
Aromatic2930.90
Other2930.90
Pesticides2930.90
Other2930.90
Other organo-inorganic compounds2931
Tributyltin compounds2931.20.00.003.7%
Non-halogenated organo-phosphorous derivatives2931
Halogenated organo-phosphorous derivatives2931
Other2931.90
Aromatic2931.90
Other2931.90
Heterocyclic compounds with oxygen hetero-atom(s) only2932
Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure2932
Tetrahydrofuran2932.11.00.003.7%
Sucralose2932.14.00.003.7%
Other2932.19
Aromatic2932.19.10.006.5%
Other2932.19.51.003.7%
Lactones2932.20
Other2932.20
Aromatic2932.20
Pesticides2932.20.10.006.5%
Drugs2932.20.20.006.5%
Other2932.20
4-Hydroxycoumarin2932.20.25.006.5%
Other2932.20
Other2932.20.50
Butyrolactone2932.20.50.103.7%
Glucono- δ -lactone2932.20.50.203.7%
Other2932.20.50.503.7%
Other2932
Heterocyclic compounds with nitrogen hetero-atom(s) only2933
Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure2933
Other2933.19
Aromatic or modified aromatic2933.19
Other2933.19
Drugs2933.19.45.003.7%
Other2933.19
3-Methyl-5-pyrazolone2933.19.70.00Free
Other2933.19.90.006.5%
Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure2933
Other2933.29
Aromatic or modified aromatic2933.29
Other2933.29
Drugs2933.29.45.003.7%
Other2933.29
Imidazole2933.29.60.00Free
Other2933.29.90.006.5%
Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure2933
Pyridine and its salts2933.31.00.00Free
Piperidine and its salts2933.32
Piperidine2933.32.10.006.5%
Other2933.32.50.006.5%
3-Quinuclidinol2933.35.00.005.8%
Other2933.39
Other2933.39
Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused2933
Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure2933
Malonylurea (Barbituric acid) and its salts2933.52
Other2933.52.90.00Free
Other2933.59
Pesticides2933.59
Aromatic or modified aromatic2933.59
Herbicides2933.59.10.006.5%
Other2933.59.15.006.5%
Other2933.59.18.006.5%
Drugs2933.59
Aromatic or modified aromatic2933.59
Anti-infective agents2933.59
Other2933.59.36.006.5%
Other2933.59.53.006.5%
Other2933.59.59.003.7%
Other2933.59
Aromatic or modified aromatic2933.59
Other2933.59
Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure2933
Melamine2933.61.00.003.5%
Other2933.69
Hexamethylenetetramine2933.69.50.006.3%
Other2933.69.60
Cyanuric chloride2933.69.60.103.5%
Pesticides2933.69.60
Other2933.69.60.503.5%
Lactams2933
Other lactams2933.79
Aromatic or modified aromatic2933.79
Other2933.79
Other2933
Alprazolam (INN), camazepam (INN), chlordiazepoxide (INN), clonazepam (INN), clorazepate, delorazepam (INN), diazepam (INN), estazolam (INN), ethyl loflazepate (INN), fludiazepam (INN), flunitrazepam (INN), flurazepam (INN), halazepam (INN), lorazepam (INN), lormetazepam (INN), mazindol (INN), medazepam (INN), midazolam (INN), nimetazepam (INN), nitrazepam (INN), nordazepam (INN), oxazepam (INN), pinazepam (INN), prazepam (INN), pyrovalerone (INN), temazepam (INN), tetrazepam (INN) and triazolam (INN); salts thereof2933.91.00
Other2933.91.00.50Free
Azinphos-methyl2933.92.00.00Free
Other2933.99
Aromatic or modified aromatic2933.99
Acridine and indole2933.99.05.00Free
Carbazole2933.99.11.00Free
Other2933.99
Pesticides2933.99
Photographic chemicals2933.99.24.006.5%
Drugs2933.99
Antihistamines2933.99.26.006.5%
Anti-infective agents2933.99
Cardiovascular drugs2933.99
Hydralazine hydrochloride2933.99.51.00Free
Other2933.99.53.006.5%
Drugs primarily affecting the central nervous system2933.99
Analgesics, antipyretics and nonhormonal anti-inflammatory agents2933.99.55
Tolmetin2933.99.55.106.5%
Tolmetin sodium dihydrate2933.99.55.206.5%
Other2933.99.55.906.5%
Antidepressants, tranquilizers and other psychotherapeutic agents2933.99
Other2933.99.61.006.5%
Other2933.99.70.006.5%
Other2933.99.75.006.5%
Other2933.99
Other2933.99
3-Amino-1,2,4-triazole2933.99.85.003.7%
Hexamethyleneimine2933.99.89.00Free
Other2933.99
Drugs2933.99.90.003.7%
Other2933.99.97.016.5%
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds2934
Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure2934.10
Compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused2934.20
Compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused2934.30
Other2934.30
Drugs2934.30
Other2934.30
Other2934
Other2934.99
Aromatic or modified aromatic2934.99
Other2934.99
Sulfonamides2935
Other2935.90
o-Toluenesulfonamide2935.90.15.006.5%
Other2935.90
Provitamins 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 solvent2936
Vitamins and their derivatives, unmixed2936
Other, including provitamins and natural concentrates2936.90.01
Provitamins2936.90.01.10Free
Other2936.90.01.50Free
Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones2937
Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues2937
Steroidal hormones, their derivatives and structural analogues2937
Cortisone, hydrocortisone, prednisone (dehydrocortisone), and prednisolone (dehydrohydrocortisone)2937.21.00
Cortisone2937.21.00.10Free
Hydrocortisone2937.21.00.20Free
Prednisone2937.21.00.30Free
Prednisolone2937.21.00.40Free
Halogenated derivatives of adrenal cortical hormones2937.22.00
Other2937.22.00.90Free
Estrogens and progestins2937.23
Obtained directly or indirectly from animal or vegetable materials2937.23.10
Estrogens2937.23.10.10Free
Other2937.23.10
Progesterone2937.23.10.20Free
Other2937.23.10.50Free
Other2937.23
Other2937.23.50
Estrogens2937.23.50.10Free
Other2937.23.50
Progesterone2937.23.50.20Free
Other2937.23.50.50Free
Other2937.29
Other2937.29.90
Other2937.90
Catecholamine hormones, their derivatives and structural analogues2937.90
Epinephrine2937.90.05.00Free
Other2937.90
Epinephrine hydrochloride2937.90.10.00Free
Other2937.90.20.00Free
Amino-acid derivatives2937.90
Other2937.90.45.00Free
Other2937.90.90.00Free
Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives2938
Other2938.90.00.003.7%
Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives2939
Alkaloids of opium and their derivatives; salts thereof2939
Alkaloids of cinchona and their derivatives; salts thereof2939.20.00
Quinine and its salts2939.20.00.10Free
Other2939.20.00.50Free
Caffeine and its salts2939.30.00.00Free
Alkaloids of ephedra and their derivatives; salts thereof2939
Theophylline and aminophylline (theophylline- ethylenediamine) and their derivatives; salts thereof2939
Other2939.59.00.00Free
Alkaloids of rye ergot and their derivatives; salts thereof2939
Ergometrine and its salts2939.61.00.00Free
Ergotamine and its salts2939.62.00.00Free
Other2939.69.00.00Free
Other, of vegetal origin2939
Other2939.79.00
Other2939.79.00.90Free
Other2939.80.00
Saxitoxin2939.80.00.106.5%
Other2939.80.00.506.5%
Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers, sugar acetals and sugar esters, and their salts, other than products of heading 2937, 2938 or 29392940.00
D-Arabinose2940.00.20.00Free
Other2940.00.60.005.8%
Antibiotics2941
Penicillins and their derivatives with a penicillanic acid structure; salts thereof2941.10
Streptomycins and their derivatives; salts thereof2941.20
Tetracyclines and their derivatives; salts thereof2941.30.00
Other2941.30.00.90Free
Other2941.90
Natural2941.90.10
Aminoglycoside antibiotics2941.90.10
Tobramycin (INN)2941.90.10.20Free
Other2941.90.10.25Free
Other2941.90.10.50Free
Other2941.90
Aromatic or modified aromatic2941.90.30
Other2941.90.30.90Free
Other2941.90.50
Other2941.90.50.90Free
Other organic compounds2942.00
Aromatic or modified aromatic2942.00
Other2942.00.50.003.7%