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Chapter 29

2901 — maps to Basic Organic Chemicals

290110 — Acyclic hydrocarbons; saturated → Basic Organic Chemicals
290121 — Acyclic hydrocarbons; unsaturated, ethylene → Basic Organic Chemicals
290122 — Acyclic hydrocarbons; unsaturated, propene (propylene) → Basic Organic Chemicals
290123 — Acyclic hydrocarbons; unsaturated, butene (butylene) and isomers thereof → Basic Organic Chemicals
290124 — Acyclic hydrocarbons; unsaturated, buta-1,3-diene and isoprene → Basic Organic Chemicals
290129 — Acyclic hydrocarbons; unsaturated, n.e.c. in heading no. 2901 → Basic Organic Chemicals

2902 — maps to Basic Organic Chemicals

290211 — Cyclic hydrocarbons; cyclohexane → Basic Organic Chemicals
290219 — Cyclic hydrocarbons; cyclanes, cyclenes and cycloterpenes, excluding cyclohexane → Basic Organic Chemicals
290220 — Cyclic hydrocarbons; benzene → Basic Organic Chemicals
290230 — Cyclic hydrocarbons; toluene → Basic Organic Chemicals
290241 — Cyclic hydrocarbons; o-xylene → Basic Organic Chemicals
290242 — Cyclic hydrocarbons; m-xylene → Basic Organic Chemicals
290243 — Cyclic hydrocarbons; p-xylene → Basic Organic Chemicals
290244 — Cyclic hydrocarbons; mixed xylene isomers → Basic Organic Chemicals
290250 — Cyclic hydrocarbons; styrene → Basic Organic Chemicals
290260 — Cyclic hydrocarbons; ethylbenzene → Basic Organic Chemicals
290270 — Cyclic hydrocarbons; cumene → Basic Organic Chemicals
290290 — Cyclic hydrocarbons; n.e.c. in heading no. 2902 → Basic Organic Chemicals

2903 — maps to Basic Organic Chemicals

290311 — Saturated chlorinated derivatives of acyclic hydrocarbons; chloromethane (methyl chloride) and chloroethane (ethyl chloride) → Basic Organic Chemicals
290312 — Saturated chlorinated derivatives of acyclic hydrocarbons; dichloromethane (methylene chloride) → Basic Organic Chemicals
290313 — Saturated chlorinated derivatives of acyclic hydrocarbons; chloroform (trichloromethane) → Basic Organic Chemicals
290314 — Saturated chlorinated derivatives of acyclic hydrocarbons; carbon tetrachloride → Basic Organic Chemicals
290315 — Saturated chlorinated derivatives of acyclic hydrocarbons; ethylene dichloride (ISO) (1,2-dichloroethane) → Basic Organic Chemicals
290319 — Saturated chlorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.1 → Basic Organic Chemicals
290321 — Unsaturated chlorinated derivatives of acyclic hydrocarbons; vinyl chloride (chloroethylene) → Basic Organic Chemicals
290322 — Unsaturated chlorinated derivatives of acyclic hydrocarbons; trichloroethylene → Basic Organic Chemicals
290323 — Unsaturated chlorinated derivatives of acyclic hydrocarbons; tetrachloroethylene (perchloroethylene) → Basic Organic Chemicals
290329 — Unsaturated chlorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.2 → Basic Organic Chemicals
290341 — Saturated fluorinated derivatives of acyclic hydrocarbons; trifluoromethane (HFC-23) → Basic Organic Chemicals
290342 — Saturated fluorinated derivatives of acyclic hydrocarbons; difluoromethane (HFC-32) → Basic Organic Chemicals
290343 — Saturated fluorinated derivatives of acyclic hydrocarbons; fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a) → Basic Organic Chemicals
290344 — Saturated fluorinated derivatives of acyclic hydrocarbons; pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143) → Basic Organic Chemicals
290345 — Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,2-tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134) → Basic Organic Chemicals
290346 — Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,2,3,3,3-heptafluoropropane (HFC-227ea), 1,1,1,2,2,3-hexafluoropropane (HFC-236cb), 1,1,1,2,3,3-hexafluoropropane (HFC-236ea) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) → Basic Organic Chemicals
290347 — Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,3,3-pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca) → Basic Organic Chemicals
290348 — Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,3,3-pentafluorobutane (HFC-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane (HFC-43-10mee) → Basic Organic Chemicals
290349 — Saturated fluorinated derivatives of acyclic hydrocarbons; n.e.c. in item no 2903.4 → Basic Organic Chemicals
290351 — Unsaturated fluorinated derivatives of acyclic hydrocarbons; 2,3,3,3-tetrafluoropropene (HFO-1234yf), 1,3,3,3-tetrafluoropropene (HFO-1234ze) and (Z)-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336mzz) → Basic Organic Chemicals
290359 — Unsaturated fluorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.5 → Basic Organic Chemicals
290361 — Brominated or iodinated derivatives of acyclic hydrocarbons; methyl bromide (bromomethane) → Basic Organic Chemicals
290362 — Brominated or iodinated derivatives of acyclic hydrocarbons; ethylene dibromide (ISO) (1,2-dibromoethane) → Basic Organic Chemicals
290369 — Brominated or iodinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.6 → Basic Organic Chemicals
290371 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; chlorodifluoromethane (HCFC-22) → Basic Organic Chemicals
290372 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichlorotrifluoroethane (HCFC-123) → Basic Organic Chemicals
290373 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichlorofluoroethanes (HCFC-141, 141b) → Basic Organic Chemicals
290374 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; chlorodifluoroethanes HCFC-142, 142b) → Basic Organic Chemicals
290375 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichloropentafluoropropanes (HCFC-225, 225ca, 225cb) → Basic Organic Chemicals
290376 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301), and dibromotetrafluoroethanes (Halon-2402) → Basic Organic Chemicals
290377 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; n.e.c. in headings 290371 to 290376, perhalogenated only with fluorine and chlorine → Basic Organic Chemicals
290378 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; perhalogenated derivatives, other than those only with fluorine and chlorine, n.e.c. in item no. 2903.71 to 2903.76 → Basic Organic Chemicals
290379 — Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; n.e.c. in item no. 2903.7 → Basic Organic Chemicals
290381 — Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN) → Basic Organic Chemicals
290382 — Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; aldrin (ISO), chlordane (ISO), and heptachlor (ISO) → Basic Organic Chemicals
290383 — Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; mirex (ISO) → Basic Organic Chemicals
290389 — Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; n.e.c. in item no. 2903.8 → Basic Organic Chemicals
290391 — Halogenated derivatives of aromatic hydrocarbons; chlorobenzene, o-dichlorobenzene, and p-dichlorobenzene → Basic Organic Chemicals
290392 — Halogenated derivatives of aromatic hydrocarbons; hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), and 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane) → Basic Organic Chemicals
290393 — Halogenated derivatives of aromatic hydrocarbons; pentachlorobenzene (ISO) → Basic Organic Chemicals
290394 — Halogenated derivatives of aromatic hydrocarbons; hexabromobiphenyls → Basic Organic Chemicals
290399 — Halogenated derivatives of aromatic hydrocarbons; n.e.c. in item no. 2903.91, 2903.92, 2903.93 and 2903.94 → Basic Organic Chemicals

2904 — maps to Basic Organic Chemicals

290410 — Derivatives of hydrocarbons; containing only sulpho groups, their salts and ethyl esters, whether or not halogenated → Basic Organic Chemicals
290420 — Derivatives of hydrocarbons; containing only nitro or only nitroso groups, whether or not halogenated → Basic Organic Chemicals
290431 — Derivatives of hydrocarbons; perfluorooctane sulphonic acid, whether or not halogenated → Basic Organic Chemicals
290432 — Derivatives of hydrocarbons; ammonium perfluorooctane sulphonate, whether or not halogenated → Basic Organic Chemicals
290433 — Derivatives of hydrocarbons; lithium perfluorooctane sulphonate, whether or not halogenated → Basic Organic Chemicals
290434 — Derivatives of hydrocarbons; potassium perfluorooctane sulphonate, whether or not halogenated → Basic Organic Chemicals
290435 — Derivatives of hydrocarbons; salts of perfluorooctane sulphonic acid n.e.c in heading no. 2904, whether or not halogenated → Basic Organic Chemicals
290436 — Derivatives of hydrocarbons; perfluorooctane sulphonyl fluoride, whether or not halogenated → Basic Organic Chemicals
290491 — Derivatives of hydrocarbons; trichloronitromethane (chloropicrin), whether or not halogenated → Basic Organic Chemicals
290499 — Derivatives of hydrocarbons n.e.c. in heading no. 2904, whether or not halogenated → Basic Organic Chemicals

2905 — maps to Basic Organic Chemicals

290511 — Alcohols; saturated monohydric, methanol (methyl alcohol) → Basic Organic Chemicals
290512 — Alcohols; saturated monohydric, propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol) → Basic Organic Chemicals
290513 — Alcohols; saturated monohydric, butan-1-ol (n-butyl alcohol) → Basic Organic Chemicals
290514 — Alcohols; saturated monohydric, butanols excluding item no. 2905.13 → Basic Organic Chemicals
290516 — Alcohols; saturated monohydric, octanol (octyl alcohol) and isomers thereof → Basic Organic Chemicals
290517 — Alcohols; saturated monohydric, dodecan-1-ol (lauryl alcohol), hexadecan-1-ol (cetyl alcohol) and octadecan-1-ol (stearyl alcohol) → Basic Organic Chemicals
290519 — Alcohols; saturated monohydric, n.e.c. in item no. 2905.1 → Basic Organic Chemicals
290522 — Alcohols; unsaturated monohydric, acyclic terpene alcohols → Basic Organic Chemicals
290529 — Alcohols; acyclic, unsaturated monohydric, (other than acyclic terpene alcohols) → Basic Organic Chemicals
290531 — Alcohols; acyclic, diols; ethylene glycol (ethanediol) → Basic Organic Chemicals
290532 — Alcohols; acyclic, diols; propylene glycol (propane-1, 2-diol) → Basic Organic Chemicals
290539 — Alcohols; acyclic, diols, other than ethylene glycol (ethandiol) or propylene glycol (propane-1,2-diol) → Basic Organic Chemicals
290541 — Alcohols; polyhydric, 2-ethyl-2- (hydroxymethyl) propane-1,3-diol (trimethylolpropane) → Basic Organic Chemicals
290542 — Alcohols; polyhydric, pentaerythritol → Basic Organic Chemicals
290543 — Alcohols; polyhydric, mannitol → Basic Organic Chemicals
290544 — Alcohols; polyhydric, d-glucitol (sorbitol) → Basic Organic Chemicals
290545 — Alcohols; polyhydric, glycerol → Basic Organic Chemicals
290549 — Alcohols; polyhydric, n.e.c. in item no. 2905.4 → Basic Organic Chemicals
290551 — Alcohols; acyclic; halogenated, sulphonated, nitrated or nitrosated derivatives thereof, ethchlorvynol (INN) → Basic Organic Chemicals
290559 — Alcohols; acyclic; halogenated, sulphonated, nitrated or nitrosated derivatives thereof, other than ethchlorvynol (INN) → Basic Organic Chemicals

2906 — maps to Basic Organic Chemicals

290611 — Alcohols; cyclanic, cyclenic or cycloterpenic and derivatives, menthol → Basic Organic Chemicals
290612 — Alcohols; cyclanic, cyclenic or cycloterpenic and derivatives, cyclohexanol, methylcyclohexanols and dimethylcyclohexanols → Basic Organic Chemicals
290613 — Alcohols; cyclanic, cyclenic or cycloterpenic and derivatives, sterols and inositols → Basic Organic Chemicals
290619 — Alcohols; cyclanic, cyclenic or cycloterpenic and derivatives, n.e.c. in item no. 2906.1 → Basic Organic Chemicals
290621 — Alcohols; aromatic alcohols and derivatives, benzyl alcohol → Basic Organic Chemicals
290629 — Alcohols; aromatic and derivatives, other than benzyl alcohol → Basic Organic Chemicals

2907 — maps to Basic Organic Chemicals

290711 — Monophenols; phenol (hydroxybenzene) and its salts → Basic Organic Chemicals
290712 — Monophenols; cresols and their salts → Basic Organic Chemicals
290713 — Monophenols; octylphenol, nonylphenol and their isomers, salts thereof → Basic Organic Chemicals
290715 — Monophenols; naphthols and their salts → Basic Organic Chemicals
290719 — Monophenols; n.e.c. in item no. 2907.1 → Basic Organic Chemicals
290721 — Polyphenols; resorcinol and its salts → Basic Organic Chemicals
290722 — Polyphenols; hydroquinone (quinol) and its salts → Basic Organic Chemicals
290723 — Polyphenols; 4,4'-isopropylidenediphenol (bisphenol A, diphenylolpropane) and its salts → Basic Organic Chemicals
290729 — Phenol-alcohols and polyphenols n.e.c. in item number 2907.2 → Basic Organic Chemicals

2908 — maps to Basic Organic Chemicals

290811 — Phenol or phenol-alcohol derivatives containing only halogen substituents and their salts; pentachlorophenol (ISO) → Basic Organic Chemicals
290819 — Phenol or phenol-alcohol derivatives containing only halogen substituents and their salts; other than pentachlorophenol (ISO) → Basic Organic Chemicals
290891 — Phenol or phenol-alcohol derivatives, sulphonated, nitrated or nitrosated derivatives thereof; dinoseb (ISO) and its salts → Basic Organic Chemicals
290892 — Phenol or phenol-alcohol derivatives, sulphonated, nitrated or nitrosated derivatives thereof; 4,6-dinitro-o-cresol (DNOC (ISO)) and its salts → Basic Organic Chemicals
290899 — Phenol or phenol-alcohol derivatives, sulphonated, nitrated or nitrosated derivatives thereof; other than dinoseb (ISO), and 4,6-dinitro-o-cresol (DNOC (ISO)), and their salts → Basic Organic Chemicals

2909 — maps to Basic Organic Chemicals

290911 — Ethers; acyclic, and their halogenated, sulphonated, nitrated or nitrosated derivatives, diethyl ether → Basic Organic Chemicals
290919 — Ethers; acyclic, and their halogenated, sulphonated, nitrated or nitrosated derivatives, other than diethyl ether → Basic Organic Chemicals
290920 — Ethers; cyclanic, cyclenic or cycloterpenic and their halogenated, sulphonated, nitrated or nitrosated derivatives → Basic Organic Chemicals
290930 — Ethers; aromatic, and their halogenated, sulphonated, nitrated or nitrosated derivatives → Basic Organic Chemicals
290941 — Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives; 2,2-oxydiethanol (diethylene glycol, digol) → Basic Organic Chemicals
290943 — Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives; monobutyl ethers of ethylene glycol or of diethylene glycol → Basic Organic Chemicals
290944 — Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives; monoalkylethers of ethylene glycol or of diethylene glycol n.e.c. in heading no. 2909 → Basic Organic Chemicals
290949 — Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives; n.e.c. in item no. 2909.4 → Basic Organic Chemicals
290950 — Ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives → Basic Organic Chemicals
290960 — Alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides and their halogenated, sulphonated, nitrated or nitrosated derivatives → Basic Organic Chemicals

2910 — maps to Basic Organic Chemicals

291010 — Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives; oxirane (ethylene oxide) → Basic Organic Chemicals
291020 — Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, methyloxirane (propylene oxide) → Basic Organic Chemicals
291030 — Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, 1-chloro-2,3-epoxypropane (epichlorohydrin) → Basic Organic Chemicals
291040 — Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, dieldrin (ISO, INN) → Basic Organic Chemicals
291050 — Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, endrin (ISO) → Basic Organic Chemicals
291090 — Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2910 → Basic Organic Chemicals

2911 — maps to Basic Organic Chemicals

291100 — Acetals and hemiacetals; whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives → Basic Organic Chemicals

2912 — maps to Basic Organic Chemicals

291211 — Aldehydes; acyclic, without other oxygen function, methanal (formaldehyde) → Basic Organic Chemicals
291212 — Aldehydes; acyclic, without other oxygen function, ethanal (acetaldehyde) → Basic Organic Chemicals
291219 — Aldehydes; acyclic, without other oxygen function, n.e.c. in item no. 2912.1 → Basic Organic Chemicals
291221 — Aldehydes; cyclic, without other oxygen function, benzaldehyde → Basic Organic Chemicals
291229 — Aldehydes; cyclic, without other oxygen function, other than benzaldehyde → Basic Organic Chemicals
291241 — Aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, vanillin (4-hydroxy-3-methoxybenzaldehyde) → Basic Organic Chemicals
291242 — Aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde) → Basic Organic Chemicals
291249 — Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function; other than vanillin (4-hydroxy-3-methoxybenzaldehyde) and ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde) → Basic Organic Chemicals
291250 — Aldehydes; cyclic polymers of aldehydes → Basic Organic Chemicals
291260 — Paraformaldehyde → Basic Organic Chemicals

2913 — maps to Basic Organic Chemicals

291300 — Aldehydes; halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading no. 2912 → Basic Organic Chemicals

2914 — maps to Basic Organic Chemicals

291411 — Ketones; acyclic, without other oxygen function, acetone → Basic Organic Chemicals
291412 — Ketones; acyclic, without other oxygen function, butanone (methyl ethyl ketone) → Basic Organic Chemicals
291413 — Ketones; acyclic, without other oxygen function, 4-methylpentan-2-one (methyl isobutyl ketone) → Basic Organic Chemicals
291419 — Ketones; acyclic, without other oxygen function, n.e.c. in item no. 2914.1 → Basic Organic Chemicals
291422 — Ketones; cyclanic, cyclenic or cycloterpenic, without other oxygen function, cyclohexanone and methylcyclohexanones → Basic Organic Chemicals
291423 — Ketones; cyclanic, cyclenic or cycloterpenic, without other oxygen function, ionones and methylionones → Basic Organic Chemicals
291429 — Ketones; cyclanic, cyclenic or cycloterpenic, without other oxygen function, other than cyclohexanone, methylcyclohexanones, ionones, and methylionones → Basic Organic Chemicals
291431 — Ketones; aromatic, (without other oxygen function), phenylacetone (phenylpropan-2-one) → Basic Organic Chemicals
291439 — Ketones; aromatic, (without other oxygen function), excluding phenylacetone (phenylpropan-2-one) → Basic Organic Chemicals
291440 — Ketone-alcohols and ketone-aldehydes → Basic Organic Chemicals
291450 — Ketone-phenols and ketones with other oxygen function → Basic Organic Chemicals
291461 — Quinones; anthraquinone → Basic Organic Chemicals
291462 — Quinones; coenzyme Q10 (ubidecarenone (INN)) → Basic Organic Chemicals
291469 — Quinones; other than anthraquinone and coenzyme Q10 (ubidecarenone (INN)) → Basic Organic Chemicals
291471 — Ketones and quinones; halogenated, sulphonated, nitrated or nitrosated derivatives; chlordecone (ISO) → Basic Organic Chemicals
291479 — Ketones and quinones; halogenated, sulphonated, nitrated or nitrosated derivatives, other than chlordecone (ISO) → Basic Organic Chemicals

2915 — maps to Basic Organic Chemicals

291511 — Acids; saturated acyclic monocarboxylic acids; formic acid → Basic Organic Chemicals
291512 — Acids; saturated acyclic monocarboxylic acids; salts of formic acids → Basic Organic Chemicals
291513 — Acids; saturated acyclic monocarboxylic acids; esters of formic acid → Basic Organic Chemicals
291521 — Acids; saturated acyclic monocarboxylic acids; acetic acid → Basic Organic Chemicals
291524 — Acids; saturated acyclic monocarboxylic acids; acetic anhydride → Basic Organic Chemicals
291529 — Acids; saturated acyclic monocarboxylic acids; acetic acid and its salts n.e.c. in item no. 2915.2 → Basic Organic Chemicals
291531 — Acids; saturated acyclic monocarboxylic acids; ethyl acetate → Basic Organic Chemicals
291532 — Acids; saturated acyclic monocarboxylic acids; vinyl acetate → Basic Organic Chemicals
291533 — Acids; saturated acyclic monocarboxylic acids; n-butyl acetate → Basic Organic Chemicals
291536 — Acids; saturated acyclic monocarboxylic acids; dinoseb (ISO) acetate → Basic Organic Chemicals
291539 — Acids; saturated acyclic monocarboxylic acids; esters of acetic acid n.e.c. in item no. 2915.3 → Basic Organic Chemicals
291540 — Acids; saturated acyclic monocarboxylic acids; mono-, di- or trichloroacetic acids, their salts and esters → Basic Organic Chemicals
291550 — Acids; saturated acyclic monocarboxylic acids; propionic acid, its salts and esters → Basic Organic Chemicals
291560 — Acids; saturated acyclic monocarboxylic acids; butanoic acids, pentanoic acids, their salts and esters → Basic Organic Chemicals
291570 — Acids; saturated acyclic monocarboxylic acids; palmitic acid, stearic acid, their salts and esters → Basic Organic Chemicals
291590 — Acids; saturated acyclic monocarboxylic acids; anhydrides, halides, peroxides, peroxyacids and halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2915 → Basic Organic Chemicals

2916 — maps to Basic Organic Chemicals

291611 — Acids; unsaturated acyclic monocarboxylic acids; acrylic acid and its salts → Basic Organic Chemicals
291612 — Acids; unsaturated acyclic monocarboxylic acids; esters of acrylic acid → Basic Organic Chemicals
291613 — Acids; unsaturated acyclic monocarboxylic acids; methacrylic acid and its salts → Basic Organic Chemicals
291614 — Acids; unsaturated acyclic monocarboxylic acids; esters of methacrylic acid → Basic Organic Chemicals
291615 — Acids; unsaturated acyclic monocarboxylic acids; oleic, linoleic or linolenic acids, their salts and esters → Basic Organic Chemicals
291616 — Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, binapacryl (ISO) → Basic Organic Chemicals
291619 — Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in item no. 2916.1 → Basic Organic Chemicals
291620 — Acids; cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives → Basic Organic Chemicals
291631 — Acids; aromatic monocarboxylic acids, benzoic acid, its salts and esters → Basic Organic Chemicals
291632 — Acids; aromatic monocarboxylic acids, benzoyl peroxide and benzoyl chloride → Basic Organic Chemicals
291634 — Acids; aromatic monocarboxylic acids, phenylacetic acid and its salts → Basic Organic Chemicals
291639 — Acids; aromatic monocarboxylic acids, and their anhydrides, halides, peroxides, peroxyacids and their derivatives, other than benzoic acid, its salts and esters, benzoyl peroxide and benzoyl chloride, phenylacetic acid and its salts → Basic Organic Chemicals

2917 — maps to Basic Organic Chemicals

291711 — Acids; acyclic polycarboxylic acids; oxalic acid, its salts and esters → Basic Organic Chemicals
291712 — Acids; acyclic polycarboxylic acids; adipic acid, its salts and esters → Basic Organic Chemicals
291713 — Acids; acyclic polycarboxylic acids; azelaic acid, sebacic acid, their salts and esters → Basic Organic Chemicals
291714 — Acids; acyclic polycarboxylic acids; maleic anhydride → Basic Organic Chemicals
291719 — Acids; acyclic polycarboxylic acids; n.e.c. in item no. 2917.1 → Basic Organic Chemicals
291720 — Acids; cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and derivatives → Basic Organic Chemicals
291732 — Acids; aromatic polycarboxylic acids; dioctyl orthophthalates → Basic Organic Chemicals
291733 — Acids; aromatic polycarboxylic acids; dinonyl or didecyl orthophthalates → Basic Organic Chemicals
291734 — Acids; aromatic polycarboxylic acids; other esters of orthophthalic acids → Basic Organic Chemicals
291735 — Acids; aromatic polycarboxylic acids; phthalic anhydride → Basic Organic Chemicals
291736 — Acids; aromatic polycarboxylic acids; terephthalic acid and its salts → Basic Organic Chemicals
291737 — Acids; aromatic polycarboxylic acids; dimethyl terephthalate → Basic Organic Chemicals
291739 — Acids; aromatic polycarboxylic acids; n.e.c. in item no. 2917.3 → Basic Organic Chemicals

2918 — maps to Basic Organic Chemicals

291811 — Acids; carboxylic acids, (with alcohol function but without other oxygen function), lactic acid, its salts and esters → Basic Organic Chemicals
291812 — Acids; carboxylic acids, (with alcohol function but without other oxygen function), tartaric acid → Basic Organic Chemicals
291813 — Acids; carboxylic acids, (with alcohol function but without other oxygen function); salts and esters of tartaric acid → Basic Organic Chemicals
291814 — Acids; carboxylic acids, (with alcohol function but without other oxygen function), citric acid → Basic Organic Chemicals
291815 — Acids; carboxylic acids, (with alcohol function but without other oxygen function), salts and esters of citric acid → Basic Organic Chemicals
291816 — Acids; carboxylic acids, (with alcohol function but without other oxygen function), gluconic acid, its salts and esters → Basic Organic Chemicals
291817 — Acids; carboxylic acids, (with alcohol function but without other oxygen function), 2,2-Diphenyl-2-hydroxyacetic acid (benzilic acid) → Basic Organic Chemicals
291818 — Acids; carboxylic acids, (with alcohol function but without other oxygen function), chlorobenzilate (ISO) → Basic Organic Chemicals
291819 — Acids; carboxylic acids, (with alcohol function but without other oxygen function), other than lactic, tartaric, citric, and gluconic acids and their salts and esters → Basic Organic Chemicals
291821 — Acids; carboxylic acids, (with phenol function but without other oxygen function), salicylic acid and its salts → Basic Organic Chemicals
291822 — Acids; carboxylic acids, (with phenol function but without other oxygen function), o-acetylsalicylic acid, its salts and esters → Basic Organic Chemicals
291823 — Acids; carboxylic acids, (with phenol function but without other oxygen function), other esters of salicylic acid and its salts n.e.c. in item no. 2918.2 → Basic Organic Chemicals
291829 — Acids; carboxylic acids, (with phenol function but without other oxygen function), their anhydrides, halides, peroxides, peroxyacids and their derivatives, n.e.c. in item no. 2918.2 → Basic Organic Chemicals
291830 — Acids; carboxylic acids, (with aldehyde or ketone function but without other oxygen function), their anhydrides, halides, peroxides, peroxyacids and their derivatives → Basic Organic Chemicals
291891 — Acids; carboxylic acids, with additional oxygen function (not alcohol, phenol, aldehyde or ketone) and their anhydrides, halides, peroxides and peroxyacids; 2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid), its salts and esters → Basic Organic Chemicals
291899 — Acids; carboxylic acids, with additional oxygen function (not alcohol, phenol, aldehyde or ketone) and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives; other than 2,4,5-T (ISO) → Basic Organic Chemicals

2919 — maps to Basic Organic Chemicals

291910 — Esters; phosphoric, and their salts, including lactophosphates, their halogenated, sulphonated, nitrated or nitrosated derivatives; tris(2,3-dibromopropyl) phosphate → Basic Organic Chemicals
291990 — Esters; phosphoric, and their salts, including lactophosphates, their halogenated, sulphonated, nitrated or nitrosated derivatives; other than tris(2,3-dibromopropyl) phosphate → Basic Organic Chemicals

2920 — maps to Basic Organic Chemicals

292011 — Esters; thiophosphoric esters (phosphorothioates) and their salts, their halogenated, sulphonated, nitrated or nitrosated derivatives, parathion (ISO) and parathion-methyl (ISO) (methyl-parathion) → Basic Organic Chemicals
292019 — Esters; thiophosphoric esters (phosphorothioates) and their salts; other than parathion (ISO) and parathion-methyl (ISO) (methyl-parathion) → Basic Organic Chemicals
292021 — Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, dimethyl phosphite → Basic Organic Chemicals
292022 — Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, diethyl phosphite → Basic Organic Chemicals
292023 — Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, trimethyl phosphite → Basic Organic Chemicals
292024 — Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, triethyl phosphite → Basic Organic Chemicals
292029 — Esters; phosphite esters and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2920 → Basic Organic Chemicals
292030 — Esters; of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives, endosulfan (ISO) → Basic Organic Chemicals
292090 — Esters; other than thiophosphoric esters (phosphorothioates) and phosphite esters and their salts, their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2920 → Basic Organic Chemicals

2921 — maps to Basic Organic Chemicals

292111 — Amine-function compounds; acyclic monoamines and their derivatives, methylamine, di- or trimethylamine and their salts → Basic Organic Chemicals
292112 — Amine-function compounds; acyclic monoamines and their derivatives, and salts thereof, 2-(N,N-Dimethylamino)ethylchloride hydrochloride → Basic Organic Chemicals
292113 — Amine-function compounds; acyclic monoamines and their derivatives, and salts thereof, 2-(N,N-Diethylamino)ethylchloride hydrochloride → Basic Organic Chemicals
292114 — Amine-function compounds; acyclic monoamines and their derivatives, and salts thereof, 2-(N,N-Diisopropylamino)ethylchloride hydrochloride → Basic Organic Chemicals
292119 — Amine-function compounds; acyclic monoamines and their derivatives, and salts thereof, n.e.c. in item no. 2921.1 → Basic Organic Chemicals
292121 — Amine-function compounds; acyclic polyamines and their derivatives, ethylenediamine and its salts → Basic Organic Chemicals
292122 — Amine-function compounds; acyclic polyamines and their derivatives, hexamethylenediamine and its salts → Basic Organic Chemicals
292129 — Amine-function compounds; acyclic polyamines and their derivatives, and salts thereof, n.e.c. in item no. 2921.2 → Basic Organic Chemicals
292130 — Amine-function compounds; cyclanic, cyclenic or cycloterpenic mono- or polyamines and their derivatives; salts thereof → Basic Organic Chemicals
292141 — Amine-function compounds; aromatic monoamines and their derivatives, aniline and its salts → Basic Organic Chemicals
292142 — Amine-function-compounds; aromatic monoamines and their derivatives, aniline derivatives and their salts → Basic Organic Chemicals
292143 — Amine-function compounds; aromatic monoamines and their derivatives, toluidines and their derivatives; salts thereof → Basic Organic Chemicals
292144 — Amine-function compounds; aromatic monoamines and their derivatives, diphenylamine and its derivatives; salts thereof → Basic Organic Chemicals
292145 — Amine-function compounds; aromatic monoamines and their derivatives; 1-naphthylamine (alpha-naphthylamine), 2-naphthylamine (beta-naphthaylamine) and their derivatives; salts thereof → Basic Organic Chemicals
292146 — Amine-function compounds; aromatic monoamines and derivatives; amfetamine (INN), benzfetamine (INN), dexamfetamine (INN), etilamfetamine (INN), fencamfamin (INN), lefetamine (INN), levamfetamine (INN), mefenorex (INN) and phentermine (INN); salts thereof → Basic Organic Chemicals
292149 — Amine-function compounds; aromatic monoamines and their derivatives; salts thereof; n.e.c. in item no. 2921.4 → Basic Organic Chemicals
292151 — Amine-function compounds; aromatic amines and their derivatives; o-, m-, p-phenylenediamine, diaminotoluenes and their derivatives; salts thereof → Basic Organic Chemicals
292159 — Amine-function compounds; aromatic polyamines and their derivatives, other than item no. 2921.51 → Basic Organic Chemicals

2922 — maps to Basic Organic Chemicals

292211 — Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, monoethanolamine and its salts → Basic Organic Chemicals
292212 — Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, diethanolamine and its salts → Basic Organic Chemicals
292214 — Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof; dextropropoxyphene (INN) and its salts → Basic Organic Chemicals
292215 — Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, triethanolamine → Basic Organic Chemicals
292216 — Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, Diethanolammonium perfluorooctane sulphonate → Basic Organic Chemicals
292217 — Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, Methyldiethanolamine and ethyldiethanolamine → Basic Organic Chemicals
292218 — Amino-alcohols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, 2-(N,N- Diisopropylamino)ethanol → Basic Organic Chemicals
292219 — Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof, n.e.c. in item no. 2922.1 → Basic Organic Chemicals
292221 — Amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function; their ethers and esters; salts thereof, aminohydroxynaphthalenesulphonic acids and their salts → Basic Organic Chemicals
292229 — Amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof n.e.c. in item no. 2922.2 → Basic Organic Chemicals
292231 — Amino-aldehydes, amino-ketones and amino-quinones; other than those containing more than one kind of oxygen function, salts thereof → Basic Organic Chemicals
292239 — Amino-aldehydes, amino-ketones and amino-quinones; other than those containing more than one kind of oxygen function; salts thereof, excluding amfepramone (INN), methadone (INN), and normethadone (INN) and salts thereof → Basic Organic Chemicals
292241 — Amino-acids, other than those containing more than one kind of oxygen function, and their esters; lysine and its esters; salts thereof → Basic Organic Chemicals
292242 — Amino-acids, other than those containing more than one kind of oxygen function, and their esters; glutamic acid and its esters; salts thereof → Basic Organic Chemicals
292243 — Amino-acids, other than those containing more than one kind of oxygen function, and their esters; anthranilic acid and its esters; salts thereof → Basic Organic Chemicals
292244 — Amino-acids, other than those containing more than one kind of oxygen function, and their esters; tilidine (INN) and its esters; salts thereof → Basic Organic Chemicals
292249 — Amino-acids, other than those containing more than one kind of oxygen function, their esters; salts thereof, excluding lysine, glutamic acid, anthranalic acid and tilidine, their esters and salts thereof → Basic Organic Chemicals
292250 — Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function → Basic Organic Chemicals

2923 — maps to Basic Organic Chemicals

292310 — Quaternary ammonium salts and hydroxides; choline and its salts, whether or not chemically defined → Basic Organic Chemicals
292320 — Lecithins and other phosphoaminolipids, whether or not chemically defined → Basic Organic Chemicals
292330 — Quaternary ammonium salts and hydroxides; tetraethylammonium perfluorooctane sulphonate, whether or not chemically defined → Basic Organic Chemicals
292340 — Quaternary ammonium salts and hydroxides; didecyldimethylammonium perfluorooctane sulphonate, whether or not chemically defined → Basic Organic Chemicals
292390 — Quaternary ammonium salts and hydroxides; whether or not chemically defined n.e.c. in heading no. 2923 → Basic Organic Chemicals

2924 — maps to Basic Organic Chemicals

292411 — Acyclic amides (including acyclic carbamates) and their derivatives; salts thereof; meprobamate (INN) → Basic Organic Chemicals
292412 — Acyclic amides (including acyclic carbamates) and their derivatives; salts thereof; fluoroacetamide (ISO), monocrotophos (ISO) and phosphamidon (ISO) → Basic Organic Chemicals
292419 — Acyclic amides (including acyclic carbamates) and their derivatives; salts thereof, other than meprobamate (INN), fluoroacetamide (ISO), monocrotophos (ISO) or phosphamidon (ISO) → Basic Organic Chemicals
292421 — Cyclic amides (including cyclic carbamates) and their derivatives, ureines and their derivatives; salts thereof → Basic Organic Chemicals
292423 — Cyclic amides (including cyclic carbamates) and their derivatives; 2-acetamidobenzoic acid (N-acetylanthranillic acid) and its salts → Basic Organic Chemicals
292424 — Cyclic amides (including cyclic carbamates) and their derivatives; ethinamate and its salts → Basic Organic Chemicals
292425 — Cyclic amides (including cyclic carbamates) and their derivatives; alachlor (ISO) and its salts → Basic Organic Chemicals
292429 — Cyclic amides (including cyclic carbamates) and their derivatives; other than the derivatives and salts of ureines, 2-acetamidobenzoic acid (N-acetylanthancillic acid),ethinamate S, and alachlor (ISO) and their derivatives and salts → Basic Organic Chemicals

2925 — maps to Basic Organic Chemicals

292511 — Imides and their derivatives; saccharin and its salts → Basic Organic Chemicals
292512 — Imides and their derivatives; glutethimide (INN) → Basic Organic Chemicals
292519 — Imides and their derivatives; other than saccharin and glutethimide (INN) → Basic Organic Chemicals
292521 — Imines and their derivatives; salts thereof; chlordimeform (ISO) → Basic Organic Chemicals
292529 — Imines and their derivatives; salts thereof; other than chlordimeform (ISO) → Basic Organic Chemicals

2926 — maps to Basic Organic Chemicals

292610 — Nitrile-function compounds; acrylonitrile → Basic Organic Chemicals
292620 — Nitrile-function compounds; 1-cyanoguanidine (dicyandiamide) → Basic Organic Chemicals
292630 — Nitrile-function compounds; fenproporex (INN) and its salts; methadone (INN) intermediate (4-cyano-2-dimethylamino-4,4-diphenylbutane) → Basic Organic Chemicals
292640 — Nitrile-function compounds; alpha-phenylacetoacetonitrile → Basic Organic Chemicals
292690 — Nitrile-function compounds; n.e.c. heading no. 2926 → Basic Organic Chemicals

2927 — maps to Basic Organic Chemicals

292700 — Diazo-, azo- or azoxy compounds → Basic Organic Chemicals

2928 — maps to Basic Organic Chemicals

292800 — Organic derivatives of hydrazine or of hydroxylamine → Basic Organic Chemicals

2929 — maps to Basic Organic Chemicals

292910 — Nitrogen-function compounds; n.e.c. in chapter 29, isocyanates → Basic Organic Chemicals
292990 — Nitrogen-function compounds; n.e.c. in chapter 29, excluding isocyanates → Basic Organic Chemicals

2930 — maps to Basic Organic Chemicals

293010 — Organo-sulphur compounds; 2-(N,N-Diethylamino) ethanethiol → Basic Organic Chemicals
293020 — Organo-sulphur compounds; thiocarbamates and dithiocarbamates → Basic Organic Chemicals
293030 — Organo-sulphur compounds; thiuram mono-, di- or tetrasulphides → Basic Organic Chemicals
293040 — Organo-sulphur compounds; methionine → Basic Organic Chemicals
293060 — Organo-sulphur compounds; 2-(N,N-Diethylamino)ethanethiol → Basic Organic Chemicals
293070 — Organo-sulphur compounds; bis(2-hydroxyethyl)sulfide (thiodiglycol (INN)) → Basic Organic Chemicals
293080 — Organo-sulphur compounds; aldicarb (ISO), captafol (ISO) and methamidophos (ISO) → Basic Organic Chemicals
293090 — Organo-sulphur compounds; n.e.c. in heading no. 2930 → Basic Organic Chemicals

2931 — maps to Basic Organic Chemicals

293110 — Organo-inorganic compounds; tetramethyl lead and tetraethyl lead → Basic Organic Chemicals
293120 — Organo-inorganic compounds; tributyltin compounds → Basic Organic Chemicals
293141 — Non-halogenated organo-phosphorous derivatives; dimethyl methylphosphonate → Basic Organic Chemicals
293142 — Non-halogenated organo-phosphorous derivatives; dimethyl propylphosphonate → Basic Organic Chemicals
293143 — Non-halogenated organo-phosphorous derivatives; diethyl ethylphosphonate → Basic Organic Chemicals
293144 — Non-halogenated organo-phosphorous derivatives; methylphosphonic acid → Basic Organic Chemicals
293145 — Non-halogenated organo-phosphorous derivatives; salt of methylphosphonic acid and (aminominomethyl) urea (1:1) → Basic Organic Chemicals
293146 — Non-halogenated organo-phosphorous derivatives; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane 2,4,6-trioxide → Basic Organic Chemicals
293147 — Non-halogenated organo-phosphorous derivatives; (5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl) methyl methyl methylphosphonate → Basic Organic Chemicals
293148 — Non-halogenated organo-phosphorous derivatives; 3,9-dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxide → Basic Organic Chemicals
293149 — Non-halogenated organo-phosphorous derivatives; other non-halogenated organo-phosphorous derivatives, n.e.c. in item no. 2931.4 → Basic Organic Chemicals
293151 — Halogenated organo-phosphorous derivatives; methylphosphonic dichloride → Basic Organic Chemicals
293152 — Halogenated organo-phosphorous derivatives; propylphosphonic dichloride → Basic Organic Chemicals
293153 — Halogenated organo-phosphorous derivatives; O-(3-chloropropyl) O-[4-nitro-3-(trifluoromethyl)phenyl] methylphosphonothionate → Basic Organic Chemicals
293154 — Halogenated organo-phosphorous derivatives; trichlorfon (ISO) → Basic Organic Chemicals
293159 — Halogenated organo-phosphorous derivatives; other halogenated organo-phosphorous derivatives, n.e.c. in item no. 2931.5 → Basic Organic Chemicals
293190 — Organo-inorganic compounds; other than tetramethyl lead, tetraethyl lead, tributyltin compounds, and other organo-phosphorous derivatives → Basic Organic Chemicals

2932 — maps to Basic Organic Chemicals

293211 — Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, tetrahydrofuran → Basic Organic Chemicals
293212 — Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, 2-furaldehyde (furfuraldehyde) → Basic Organic Chemicals
293213 — Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, furfuryl alcohol and tetrahydrofurfuryl alcohol → Basic Organic Chemicals
293214 — Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, sucralose → Basic Organic Chemicals
293219 — Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, n.e.c. in item no. 2932.1 → Basic Organic Chemicals
293220 — Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, lactones → Basic Organic Chemicals
293291 — Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), isosafrole → Basic Organic Chemicals
293292 — Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), 1-(1,3-Benzodioxol-5-yl)propan-2-one → Basic Organic Chemicals
293293 — Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), piperonal → Basic Organic Chemicals
293294 — Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), safrole → Basic Organic Chemicals
293295 — Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), tetrahydrocannabinols (all isomers) → Basic Organic Chemicals
293296 — Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), carbofuran (ISO) → Basic Organic Chemicals
293299 — Heterocyclic compounds; with oxygen hetero-atom(s) only, no lactones or unfused furan rings in the structure, other than isosafrole, 1-(1,3-benzodiaxol-5-yl) propan-2-one, piperonal, safrole, tetrahydrocannabinols (all isomers), carbofuran (ISO) → Basic Organic Chemicals

2933 — maps to Basic Organic Chemicals

293311 — Heterocyclic compounds; with nitrogen hetero-atom(s) only, containing an unfused pyrazole ring (whether or not hydrogenated) in the structure, phenazone (antipyrin) and its derivatives → Basic Organic Chemicals
293319 — Heterocyclic compounds; with nitrogen hetero-atom(s) only, containing an unfused pyrazole ring (whether or not hydrogenated) in the structure, other than henazone (antipyrin) and its derivatives → Basic Organic Chemicals
293321 — Heterocyclic compounds; with nitrogen hetero-atom(s) only, containing an unfused imidazole ring (whether or not hydrogenated) in the structure, hydantoin and its derivatives → Basic Organic Chemicals
293329 — Heterocyclic compounds; with nitrogen hetero-atom(s) only, containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other than hydantoin and its derivatives → Basic Organic Chemicals
293331 — Heterocyclic compounds; containing an unfused pyridine ring (whether or not hydrogenated) in the structure, pyridine and its salts → Basic Organic Chemicals
293332 — Heterocyclic compounds; containing an unfused pyridine ring (whether or not hydrogenated) in the structure, piperidine and its salts → Basic Organic Chemicals
293333 — Heterocyclic compounds; containing an unfused pyridine ring (whether or not hydrogenated) in the structure, alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN) → Basic Organic Chemicals
293334 — Heterocyclic compounds; containing an unfused pyridine ring (whether or not hydrogenated) in the structure, other fentanyls and their derivatives → Basic Organic Chemicals
293335 — Heterocyclic compounds; containing an unfused pyridine ring (whether or not hydrogenated) in the structure, 3-quinuclidinol → Basic Organic Chemicals
293336 — Heterocyclic compounds; containing an unfused pyridine ring (whether or not hydrogenated) in the structure, 4-anilino-N-phenethylpiperidine (ANPP) → Basic Organic Chemicals
293337 — Heterocyclic compounds; containing an unfused pyridine ring (whether or not hydrogenated) in the structure, N-phenethyl-4-piperdone (NPP) → Basic Organic Chemicals
293339 — Heterocyclic compounds; containing an unfused pyridine ring (whether or not hydrogenated) in the structure, n.e.c. in 2933.3 → Basic Organic Chemicals
293341 — Heterocyclic compounds; containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused, levorphanol (INN) and its salts → Basic Organic Chemicals
293349 — Heterocyclic compounds; containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) in the structure, not further fused, other than levorphanol (INN) and its salts → Basic Organic Chemicals
293352 — Heterocyclic compounds; containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, malonylurea (barbituric acid) and its salts → Basic Organic Chemicals
293353 — Allobarbital (INN), amobarbital (INN), barbital (INN), butalbital (INN), butobarbital, cyclobarbital (INN), methylphenobarbital (INN), pentobarbital (INN), phenobarbital (INN), secbutabarbital (INN), secobarbital (INN) and vinylbital (INN); salts thereof → Basic Organic Chemicals
293354 — Heterocyclic compounds; containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other derivatives of malonylurea (barbituric acid) and salts thereof, n.e.c. in 2933.53 → Basic Organic Chemicals
293355 — Heterocyclic compounds; containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure; loprazolam (INN), mecloqualone (INN), methaqualone (INN), and zipeprol (INN); salts thereof → Basic Organic Chemicals
293359 — Heterocyclic compounds; containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, (other than malonylurea and its derivatives, loprazolam, mecloqualone, methaqualone, zipeprol, and salts thereof) n.e.c. in 2933.5 → Basic Organic Chemicals
293361 — Heterocyclic compounds; containing an unfused triazine ring (whether or not hydrogenated) in the structure, melamine → Basic Organic Chemicals
293369 — Heterocyclic compounds; containing an unfused triazine ring (whether or not hydrogenated) in the structure, others excluding melamine → Basic Organic Chemicals
293371 — Heterocyclic compounds; lactams; 6-hexanelactam (epsilon-caprolactam) → Basic Organic Chemicals
293372 — Heterocyclic compounds; lactams; clobazam (INN) and methyprylon (INN) → Basic Organic Chemicals
293379 — Heterocyclic compounds; lactams; other than 6-hexanelactam (epsilon caprolactam) and clobazam (INN) and methyprylon (INN) → Basic Organic Chemicals
293391 — Heterocyclic compounds; alprazolam (INN), camazepam (INN), chlordiazepoxide (INN), clonazepam (INN), clorazepate, delorazepam (INN), diazepam (INN), estazolam (INN), ethyl loflazepate (INN), fludiazepam (INN), flunitrazepam (INN), (cont) → Basic Organic Chemicals
293392 — Heterocyclic compounds; azinphos-methyl (ISO) → Basic Organic Chemicals
293399 — Heterocyclic compounds; n.e.c. in headings no. 2933 → Basic Organic Chemicals

2934 — maps to Basic Organic Chemicals

293410 — Heterocyclic compounds; containing an unfused thiazole ring (whether or not hydrogenated) in the structure → Basic Organic Chemicals
293420 — Heterocyclic compounds; containing in the structure, a benzothiazole ring-system (whether or not hydrogenated), not further fused → Basic Organic Chemicals
293430 — Heterocyclic compounds; containing in the structure, a phenothiazine ring-system (whether or not hydrogenated), not further fused → Basic Organic Chemicals
293491 — Heterocyclic compounds; other heterocyclic compounds, n.e.c. in 2934.1, 2934.2 and 2934.3 → Basic Organic Chemicals
293492 — Heterocyclic compounds; other fentanyls n.e.c. in 2934, and their derivatives → Basic Organic Chemicals
293499 — Nucleic acids and their salts, other heterocyclic compounds, n.e.c. in heading number 2934 → Basic Organic Chemicals

2935 — maps to Basic Organic Chemicals

293510 — Sulphonamides; N-methylperfluorooctane sulphonamide → Basic Organic Chemicals
293520 — Sulphonamides; N-ethylperfluorooctane sulphonamide → Basic Organic Chemicals
293530 — Sulphonamides; N-ethyl-N-(2-hydroxyethyl) perfluorooctane sulphonamide → Basic Organic Chemicals
293540 — Sulphonamides; N-(2-hydroxyethyl)-N-methylperfluorooctane sulphonamide → Basic Organic Chemicals
293550 — Sulphonamides; other perfluorooctane sulphonamides → Basic Organic Chemicals
293590 — Sulphonamides; n.e.c. in heading no. 2935 → Basic Organic Chemicals

2936 — maps to Vitamins & Amino Acids

293621 — Vitamins; vitamins A and their derivatives, unmixed → Vitamins & Amino Acids
293622 — Vitamins; vitamin B1 and its derivatives, unmixed → Vitamins & Amino Acids
293623 — Vitamins; vitamin B2 and its derivatives, unmixed → Vitamins & Amino Acids
293624 — Vitamins; D- or DL-pantothenic acid (vitamin B5) and its derivatives, unmixed → Vitamins & Amino Acids
293625 — Vitamins; vitamin B6 and its derivatives, unmixed → Vitamins & Amino Acids
293626 — Vitamins; vitamin B12 and its derivatives, unmixed → Vitamins & Amino Acids
293627 — Vitamins; vitamin C and its derivatives, unmixed → Vitamins & Amino Acids
293628 — Vitamins; vitamin E and its derivatives, unmixed → Vitamins & Amino Acids
293629 — Vitamins; n.e.c. in item no. 2936.2, and their derivatives, unmixed → Vitamins & Amino Acids
293690 — Vitamins; n.e.c. in heading no. 2936, including natural concentrates → Vitamins & Amino Acids

2937 — maps to Hormones & Endocrine Agents

293711 — Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues; somatotropin, its derivatives and structural analogues → Hormones & Endocrine Agents
293712 — Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues; insulin and its salts → Hormones & Endocrine Agents
293719 — Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues; other than somatotropin, (its derivatives and structural anaologues) and insulin and its salts → Hormones & Endocrine Agents
293721 — Steroidal hormones, their derivatives and structural analogues; cortisone, hydrocortisone, prednisone (dehydrocortisone) and prednisolone (dehydrohydrocortisone) → Hormones & Endocrine Agents
293722 — Steroidal hormones, their derivatives and structural analogues; halogenated derivatives of corticosteroidal hormones → Hormones & Endocrine Agents
293723 — Steroidal hormones, their derivatives and structural analogues; oestrogens and progestogens → Hormones & Endocrine Agents
293729 — Steroidal hormones, their derivatives and structural analogues; other than cortisone, hydrocortisone, prednisone (dehydrocortisone), prednisolone (dehydrohydrocortisone), halogenated derivatives of corticosteroidal hormones, oestrogen and progestogens → Hormones & Endocrine Agents
293750 — Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues → Hormones & Endocrine Agents
293790 — Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones, n.e.c. in heading 2937 → Hormones & Endocrine Agents

2938 — maps to Basic Organic Chemicals

293810 — Glycosides; rutoside (rutin) and its derivatives → Basic Organic Chemicals
293890 — Glycosides; natural or reproduced by synthesis, other than rutoside (rutin) and its derivatives → Basic Organic Chemicals

2939 — maps to Basic Organic Chemicals

293911 — Alkaloids; of opium and their derivatives; salts thereof → Basic Organic Chemicals
293919 — Alkaloids; of opium and their derivatives; other than in 2939.11, salts thereof → Basic Organic Chemicals
293920 — Alkaloids; of cinchona and their derivatives; salts thereof → Basic Organic Chemicals
293930 — Alkaloids; caffeine and its salts → Basic Organic Chemicals
293941 — Alkaloids; of ephedrine and their derivatives; salts thereof → Basic Organic Chemicals
293942 — Alkaloids; of ephedrine and their derivatives; pseudoephedrine (INN) and its salts → Basic Organic Chemicals
293943 — Alkaloids; of ephedrine and their derivatives; cathine (INN) and its salts → Basic Organic Chemicals
293944 — Alkaloids; of ephedrine and their derivatives; norephedrine and its salts → Basic Organic Chemicals
293945 — Alkaloids; of ephedrine and their derivatives; levometamfetamine, metamfetamine (INN), metamefetamine racemate and their salts → Basic Organic Chemicals
293949 — Alkaloids; of ephedrine and their derivatives; other than ephedrine, pseudoephedrine (INN), norephedrine, cathine (INN), levometamfetamine, metamfetamine (INN), metamefetamine racemate and their salts → Basic Organic Chemicals
293951 — Alkaloids; theophylline and aminophylline (theophylline-ethylenediamine) and their derivatives; salts thereof, fenetylline (INN) and its salts → Basic Organic Chemicals
293959 — Alkaloids; theophylline and aminophylline (theophylline-ethylenediamine) and their derivatives; salts thereof, other than fenetylline → Basic Organic Chemicals
293961 — Alkaloids; of rye ergot and their derivatives, ergometrine (INN) and its salts → Basic Organic Chemicals
293962 — Alkaloids; of rye ergot and their derivatives, ergotamine (INN) and its salts → Basic Organic Chemicals
293963 — Alkaloids; of rye ergot and their derivatives, lysergic acid and its salts → Basic Organic Chemicals
293969 — Alkaloids; of rye ergot and their derivatives, salts thereof, n.e.c. in item no. 2939.6 → Basic Organic Chemicals
293972 — Alkaloids; of vegetal origin, cocaine, ecgonine; salts, esters and other derivatives thereof → Basic Organic Chemicals
293979 — Alkaloids; of vegetal origin, other than cocaine, ecgonine; salts, esters and other derivatives; n.e.c. in heading no. 2939 → Basic Organic Chemicals
293980 — Alkaloids; natural or reproduced by synthesis, and their salts, esters and other derivatives n.e.c. in heading no. 2939 → Basic Organic Chemicals

2940 — No category mapped yet

294000 — Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers, sugar acetals and sugar esters, and their salts, other than the products of heading 29.37, 29.38, or 29.39 — No category mapped yet

2941 — maps to Antibiotics

294110 — Antibiotics; penicillins and their derivatives with a penicillanic acid structure; salts thereof → Antibiotics
294120 — Antibiotics; streptomycins and their derivatives; salts thereof → Antibiotics
294130 — Antibiotics; tetracyclines and their derivatives; salts thereof → Antibiotics
294140 — Antibiotics; chloramphenicol and its derivatives; salts thereof → Antibiotics
294150 — Antibiotics; erythromycin and its derivatives; salts thereof → Antibiotics
294190 — Antibiotics; n.e.c. in heading no. 2941 → Antibiotics

2942 — maps to Basic Organic Chemicals

294200 — Organic compounds; n.e.c. in chapter 29 → Basic Organic Chemicals