Customs Tariff Number Chapter 29 - Search results (103)

29
organic chemicals
29
Chapter
ORGANIC CHEMICALS
nucleic acids, heterocyclic compounds
2934
Position
Nucleic acids and their salts, whether or not chemically defined; heterocyclic compounds (excl. with oxygen only or with nitrogen hetero-atom[s] only)
293430
Subheading
Heterocyclic compounds containing in the structure a phenothiazine ring-system, whether or not hydrogenated, but not further fused
293420
Subheading
Heterocyclic compounds containing in the structure a benzothiazole ring-system, whether or not hydrogenated, but not further fused (excl. inorganic or organic compounds of mercury)
293499
Subheading
Nucleic acids and their salts, whether or not chemically defined; heterocyclic compounds (excl. with oxygen only or with nitrogen hetero-atom[s] only, compounds containing in the structure an unfused thiazole ring or a benzothiazole or phenothiazine ring-system, not further fused and aminorex "INN", brotizolam "INN", clotiazepam "INN", cloxazolam "INN", dextromoramide "INN", haloxazolam "INN", ketazolam "INN", mesocarb "INN", oxazolam "INN", pemoline "INN", phendimetrazine "INN", phenmetrazine "INN", sufentanil "INN", and salts thereof, other fentanyls and their derivatives, and inorganic or organic compounds of mercury whether or not chemically defined, and products of 300210)
nitrogen heterocyclic compounds only
293399
Subheading
Heterocyclic compounds with nitrogen hetero-atom[s] only (excl. those containing an unfused pyrazole, imidazole, pyridine or triazine ring, whether or not hydrogenated, a quinoline or isoquinoline ring-system, not further fused, whether or not hydrogenated, a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, and lactams, 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 thereof and azinphos-methyl "ISO")
293329
Subheading
Heterocyclic compounds with nitrogen hetero-atom[s] only, containing an unfused imidazole ring, whether or not hydrogenated, in the structure (excl. hydantoin and its derivatives, and products of subheading 300210)
293349
Subheading
Heterocyclic compounds with nitrogen hetero-atom[s] only, containing in the structure a quinoline or isoquinoline ring-system, whether or not hydrogenated, but not further fused (excl. levorphanol "INN" and its salts, and inorganic or organic compounds of mercury)
2933
Position
Heterocyclic compounds with nitrogen hetero-atom[s] only
293311
Subheading
Phenazone "antipyrin" and its derivatives
293339
Subheading
Heterocyclic compounds with nitrogen hetero-atom[s] only, containing an unfused pyridine ring, whether or not hydrogenated, in the structure, n.e.s.
293319
Subheading
Heterocyclic compounds with nitrogen hetero-atom[s] only, containing an unfused pyrazole ring, whether or not hydrogenated, in the structure (excl. phenazone "antipyrin" and its derivatives)
293369
Subheading
Heterocyclic compounds with nitrogen hetero-atom[s] only, containing an unfused triazine ring, whether or not hydrogenated, in the structure (excl. melamine)
293359
Subheading
Heterocyclic compounds with nitrogen hetero-atom[s] only, containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure (excl. malonylurea "barbituric acid" and its derivatives, allobarbital "INN", amobarbital "INN", barbital "INN", butalbital "INN", butobarbital "INN", cyclobarbital "INN", methylphenobarbital "INN", pentobarbital "INN", phenobarbital "INN", secbutabarbital "INN", secobarbital "INN", vinylbital "INN", loprazolam "INN", mecloqualone "INN", methaqualone "INN" and zipeprol "INN", and salts thereof)
293391
Subheading
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", and salts thereof
293353
Subheading
Allobarbital "INN", amobarbital "INN", barbital "INN", butalbital "INN", butobarbital "INN", cyclobarbital "INN", methylphenobarbital "INN", pentobarbital "INN", phenobarbital "INN", secbutabarbital "INN", secobarbital "INN" and vinylbital "INN", and salts thereof
hormones and related compounds
2937
Position
Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof "incl. chain modified polypeptides", used primarily as hormones
sulphonamides
293590
Subheading
Sulphonamides (excl. perfluorooctane sulphonamides)
2935
Position
Sulphonamides
provitamins and vitamins
2936
Position
Provitamins and vitamins, natural or reproduced by synthesis, incl. natural concentrates, derivatives thereof used primarily as vitamins, and intermixtures of the foregoing, whether or not in any solvent
glycosides and derivatives
2938
Position
Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives
293890
Subheading
Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives (excl. rutoside "rutin" and its derivatives)
alkaloids and derivatives
2939
Position
Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives
293979
Subheading
Vegetal alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives (excl. alkaloids of opium, alkaloids of cinchons, theophylline, aminophylline "theophylline-ethylenediamine" alkaloids of rye ergot and their salts and derivatives, cocaine, ecgonine, levometamfetamine, metamfetamine "INN", metamfetamine racemate, and salts, esters and other derivatives thereof, caffeine and ephedrines, and their salts, cocaine and ecgonine and salts, esters and other derivatives thereof)
antibiotics
2941
Position
Antibiotics
294120
Subheading
Streptomycins and their derivatives; salts thereof
other organo-inorganic compounds
2931
Position
Separate chemically defined organo-inorganic compounds (excl. organo-sulphur compounds and those of mercury)
293149
Subheading
Separate chemically defined non-halogenated organo-phosphorous derivatives, n.e.s.
293159
Subheading
Separate chemically defined halogenated organo-phosphorous derivatives, n.e.s.
oxygen heterocyclic compounds only
293220
Subheading
Lactones
2932
Position
Heterocyclic compounds with oxygen hetero-atom[s] only
saturated monocarboxylic acids derivatives
291590
Subheading
Saturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. formic acid and acetic acid, mono-, di- or trichloroacetic acids, propionic acid, butanoic and pentanoic acids, palmitic and stearic acids, their salts and esters, and acetic anhydride)
291570
Subheading
Palmitic acid, stearic acid, their salts and esters
291560
Subheading
Butanoic acids, pentanoic acids, their salts and esters
2915
Position
Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
polycarboxylic acids derivatives
291719
Subheading
Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. oxalic acid, its salts and esters, adipic acid, its salts and esters, azelaic acid, sebacic acid, their salts and esters, maleic anhydride, and inorganic or organic compounds of mercury)
2917
Position
Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
291713
Subheading
Azelaic acid, sebacic acid, their salts and esters
291739
Subheading
Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. esters of orthophthalic acid, phthalic anhydride, terephthalic acid and its salts and dimethyl terephthalate)
unsaturated cyclic monocarboxylic acids
291639
Subheading
Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. benzoic acid, its salts and esters, benzoyl peroxide, benzoyl chloride, phenylacetic acid and its salts, and inorganic or organic compounds of mercury whether or not chemically defined)
2916
Position
Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
291619
Subheading
Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and halogenated, sulphonated, nitrated or nitrosated derivatives (excl. acrylic acid and its salts and esters, methacrylic acid and its salts and esters, and oleic, linoleic or linolenic acids, their salts and esters, and binapacryl [ISO])
carboxylic acids with oxygen
2918
Position
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
291899
Subheading
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. only with alcohol, phenol, aldehyde or ketone function, and 2,4,5-T [ISO] [2,4,5-trichlorophenoxyacetic acid] and its salts and esters)
291819
Subheading
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. lactic acid, tartaric acid, citric acid, gluconic acid and their salts and esters, and chlorobenzilate [ISO])
phosphoric esters derivatives
2919
Position
Phosphoric esters and their salts, incl. lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives
non-metal ester derivatives
2920
Position
Esters of inorganic acids of non-metals and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. esters of hydrogen halides and of phosphoric esters, their salts and their halogenated, sulphonated, nitrated or nitrosated derivatives)
292090
Subheading
Esters of inorganic acids of non-metals and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. esters of hydrogen halides, phosphoric esters, phosphite esters, and thiophosphoric esters "phosphorothioates", their salts and their halogenated, sulphonated, nitrated or nitrosated derivatives, endosulfan "ISO" and inorganic or organic compounds of mercury)
amine-function compounds
292130
Subheading
Cyclanic, cyclenic or cycloterpenic mono- or polyamines, and their derivatives; salts thereof
292119
Subheading
Acyclic monoamines and their derivatives; salts thereof (excl. methylamine, dimethylamine, trimethylamine, and their salts)
2921
Position
Amine-function compounds
292159
Subheading
Aromatic polyamines and their derivatives; salts thereof (excl. o-phenylenediamine, m-phenylenediamine, p-phenylenediamine or diaminotoluenes and their derivatives, and salts thereof)
292151
Subheading
o-Phenylenediamine, m-phenylenediamine, p-phenylenediamine or diaminotoluenes and their derivatives; salts thereof
oxygen-function amino-compounds
2922
Position
Oxygen-function amino-compounds
292249
Subheading
Amino-acids and their esters; salts thereof (excl. those with > one kind of oxygen function, lysine and its esters, and salts thereof, and glutamic acid, anthranilic acid, tilidine "INN", and salts thereof)
halogenated phenol derivatives
2908
Position
Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols
phenols; phenol-alcohols
290715
Subheading
Naphthols and their salts
290719
Subheading
Monophenols (excl. phenol "hydroxybenzene" and its salts, cresols and their salts, octylphenol, nonylphenol and their isomers and salts thereof and naphthols and their salts)
2907
Position
Phenols; phenol-alcohols
cyclic alcohols and derivatives
290613
Subheading
Sterols and inositols
2906
Position
Cyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives
sulphonated hydrocarbon derivatives
2904
Position
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
acyclic alcohols derivatives
2905
Position
Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives
290514
Subheading
Butanols (excl. butan-1-ol "n-butyl alcohol")
290516
Subheading
Octanol "octyl alcohol" and isomers thereof
290529
Subheading
Unsaturated monohydric acyclic alcohols (excl. acyclic terpene alcohols)
290539
Subheading
Diols (excl. ethylene glycol "ethanediol" and propylene glycol "propane-1,2-diol")
290544
Subheading
D-glucitol "sorbitol"
290559
Subheading
Halogenated, sulphonated, nitrated or nitrosated derivatives or acyclic alcohols (excl. ethchlorvynol "INN")
halogenated hydrocarbon derivatives
290389
Subheading
Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons (excl. 1,2,3,4,5,6-Hexachlorocyclohexane "HCH [ISO]", lindane [ISO, INN], aldrin [ISO], chlordane [ISO], heptachlor [ISO] and mirex [ISO])
290349
Subheading
Saturated fluorinated derivatives of acyclic hydrocarbons (excl. products of 290341 to 290348)
290379
Subheading
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens (excl. perhalogenated, and chlorodifluoromethane, dichlorotrifluoroethanes, dichlorofluoroethanes, chlorodifluoroethanes, dichloropentafluoropropanes, bromochlorodifluoromethane, bromotrifluoromethane and dibromotetrafluoroethanes)
290399
Subheading
Halogenated derivatives of aromatic hydrocarbons (excl. chlorobenzene, o-dichlorobenzene, p-dichlorobenzene, hexachlorobenzene [ISO], DDT [ISO] "clofenotane [INN], 1,1,1-trichloro-2,2-bis[p-chlorophenyl]ethane", pentachlorobenzene "ISO" and hexabromobiphenyls)
290377
Subheading
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens, perhalogenated only with fluorine and chlorine (excl. chlorodifluoromethane, dichlorotrifluoroethanes, dichlorofluoroethanes, chlorodifluoroethanes, dichloropentafluoropropanes, bromochlorodifluoromethane, bromotrifluoromethane and dibromotetrafluoroethanes)
290369
Subheading
Brominated or iodinated derivatives of acyclic hydrocarbons (excl. methyl bromide "bromomethane" and ethylene dibromide "ISO" "1,2-dibromoethane")
290376
Subheading
Bromochlorodifluoromethane, bromotrifluoromethane and dibromotetrafluoroethanes
2903
Position
Halogenated derivatives of hydrocarbons
carboxyamide compounds
292429
Subheading
Cyclic amides, incl. cyclic carbamates, and their derivatives; salts thereof (excl. ureines and their derivatives, salts thereof, 2-acetamidobenzoic acid "N-acetylanthranilic acid" and its salts, ethinamate "INN" and alachlor "ISO")
2924
Position
Carboxyamide-function compounds; amide-function compounds of carbonic acid
carboxyimide and imine compounds
2925
Position
Carboxyimide-function compounds, incl. saccharin and its salts, and imine-function compounds
292519
Subheading
Imides and their derivatives; salts thereof (excl. saccharin and its salts, glutethimide [INN] and inorganic or organic compounds of mercury)
organic nitrogen compounds
2929
Position
Compounds with other nitrogen function (excl. amine-function compounds; oxygen-function amino-compounds; quaternary ammonium salts and hydroxides; lecithin and other phosphoaminolipids; carboxyamide-function compounds; amide-function compounds of carbonic acid; carboxyimide-function, imine-function or nitrile-function compounds; diazo-, azo- or azoxy-compounds; organic derivatives of hydrazine or of hydroxylamine)
292990
Subheading
Compounds with nitrogen function (excl. amine-function compounds; oxygen-function amino-compounds; quaternary ammonium salts and hydroxides; lecithin and other phosphoaminolipids; carboxyamide-function compounds; amide-function compounds of carbonic acid; carboxyimide-function, imine-function or nitrile-function compounds; diazo-, azo- or azoxy-compounds; organic derivatives of hydrazine or of hydroxylamine and isocyanates)
nitrile-function compounds only
2926
Position
Nitrile-function compounds
292690
Subheading
Nitrile-function compounds (excl. acrylonitrile, 1-cyanoguanidine "dicyandiamide", fenproporex "INN" and its salts, methadone "INN"-intermediate "4-cyano-2-dimethylamino-4,4-diphenylbutane" and alpha-Phenylacetoacetonitrile)
cyclic hydrocarbons
2902
Position
Cyclic hydrocarbons
acyclic hydrocarbons
2901
Position
Acyclic hydrocarbons
organo-sulphur compounds
293090
Subheading
Organo-sulphur compounds (excl. thiocarbamates and dithiocarbamates, thiuram mono-, di- or tetrasulphides, methionine, 2-(N,N-Diethylamino)ethanethiol, Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN)), aldicarb [ISO], captafol [ISO], methamidophos [ISO] and 2-(N,N-Dimethylamino) ethanethiol)
293040
Subheading
Methionine
2930
Position
Organo-sulphur compounds
hydrazine or hydroxylamine derivatives
292800
Subheading
Organic derivatives of hydrazine or of hydroxylamine
quaternary ammonium, lecithins, phosphoaminolipids
2923
Position
Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined
ketones and quinones derivatives
291419
Subheading
Acyclic ketones, without other oxygen function (excl. acetone, butanone "methyl ethyl ketone" and 4-Methylpentan-2-one "Methyl isobutyl ketone")
291440
Subheading
Ketone-alcohols and ketone-aldehydes
2914
Position
Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives
291469
Subheading
Quinones (excl. anthraquinone and coenzyme Q10 "ubidecarenone "INN"")
aldehydes and related polymers
2912
Position
Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
ethers and peroxides derivatives
2909
Position
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, sulphonated, nitrated or nitrosated derivatives
290919
Subheading
Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. diethyl ether)
290949
Subheading
Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. 2,2'-Oxydiethanol "diethylene glycol, digol" and monoalkylethers of ethylene glycol or of diethylene glycol)
290930
Subheading
Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives
290960
Subheading
Alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides and their halogenated, sulphonated, nitrated or nitrosated derivatives
three-membered ring epoxides
2910
Position
Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives