Chapter 29: Organic chemicals

Code

Description

2901

Acyclic hydrocarbons:
- 2901 10
  
  Saturated:
  - 2901 1010 00
    
    Ethane and butane
  - 2901 1030 00
    
    n-Pentane and isopentane
  - Other:
    
    2901 1040 00
    
    Derived in whole or in part from petroleum, shale oil or natural gas
    
    2901 1050 00
    
    Other
- Unsaturated:
  - 2901 2100 00
    
    Ethylene
  - 2901 2200 00
    
    Propene (Propylene)
  - 2901 2300 00
    
    Butene (Butylene) and isomers thereof
  - 2901 24
    
    Buta-1,3-diene and isoprene:
    
    2901 2410 00
    
    Buta-1,3-diene
    
    Isoprene:
    
    2901 2420 00
    
    Having a purity of 95 percent or more by weight
    
    2901 2450 00
    
    Other
  - 2901 29
    
    Other:
    
    2901 2910
    
    Derived in whole or in part from petroleum, shale oil or natural gas
    
    2901 2910 10
    
    Linear α-olefins (C6-C30), unmixed
    
    2901 2910 50
    
    Other
    
    2901 2950 00
    
    Other
2902

Cyclic hydrocarbons:
- Cyclanes, cyclenes and cycloterpenes:
  - 2902 1100 00
    
    Cyclohexane
  - 2902 1900
    
    Other
    
    2902 1900 10
    
    Dicyclopentadiene
    
    2902 1900 50
    
    Other
- 2902 2000 00
  
  Benzene
- 2902 3000 00
  
  Toluene
- Xylenes:
  - 2902 4100 00
    
    o-Xylene
  - 2902 4200 00
    
    m-Xylene
  - 2902 4300 00
    
    p-Xylene
  - 2902 4400 00
    
    Mixed xylene isomers
- 2902 5000 00
  
  Styrene
- 2902 6000 00
  
  Ethylbenzene
- 2902 7000 00
  
  Cumene
- 2902 90
  
  Other:
  - 2902 9010 00
    
    Pseudocumene
  - 2902 9020 00
    
    Acenaphthene, chrysene, cymene, dimethylnaphthalenes, fluoranthene, fluorene, indene, mesitylene, methylanthracene, methylnaphthalene, phenanthrene and pyrene
  - 2902 9030
    
    Alkylbenzenes and polyalkylbenzenes
    
    2902 9030 10
    
    Dodecylbenzene
    
    2902 9030 50
    
    Other
  - 2902 9040 00
    
    Anthracene; and 1,4-Di-(2-methylstyryl)benzene
  - 2902 9060 00
    
    Biphenyl (Diphenyl), in flakes
  - 2902 9090 00
    
    Other
2903

Halogenated derivatives of hydrocarbons:
- Saturated chlorinated derivatives of acyclic hydrocarbons:
  - 2903 1100
    
    Chloromethane (Methyl chloride) and chloroethane (Ethyl chloride)
    
    2903 1100 10
    
    Chloromethane (Methyl chloride)
    
    2903 1100 20
    
    Chloroethane (Ethyl chloride)
  - 2903 1200 00
    
    Dichloromethane (Methylene chloride)
  - 2903 1300 00
    
    Chloroform (Trichloromethane)
  - 2903 1400 00
    
    Carbon tetrachloride
  - 2903 1500 00
    
    Ethylene dichloride (ISO) (1,2-dichloroethane)
  - 2903 19
    
    Other:
    
    2903 1905 00
    
    1,2-Dichloropropane (Propylene dichloride) and dichlorobutanes
    
    2903 1910 00
    
    Hexachloroethane and tetrachloroethane
    
    2903 1930 00
    
    sec-Butyl chloride
    
    2903 1960
    
    Other
    
    2903 1960 10
    
    Methylchloroform (1,1,1-Trichloroethane)
    
    2903 1960 50
    
    Other
- Unsaturated chlorinated derivatives of acyclic hydrocarbons:
  - 2903 2100 00
    
    Vinyl chloride (Chloroethylene)
  - 2903 2200 00
    
    Trichloroethylene
  - 2903 2300 00
    
    Tetrachloroethylene (Perchloroethylene)
  - 2903 2900 00
    
    Other
- Saturated fluorinated derivatives of acyclic hydrocarbons:
  - 2903 4110 00
    
    Trifluoromethane (HFC-23)
  - 2903 4210 00
    
    Difluoromethane (HFC-32)
  - 2903 4310 00
    
    Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a)
  - 2903 4410
    
    Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)
    
    2903 4410 10
    
    1,1,1,2,2-Pentafluoroethane (HFC-125)
    
    2903 4410 20
    
    1,1,1-Trifluoroethane (HFC-143a)
    
    2903 4410 30
    
    1,1,2-trifluoroethane (HFC-143)
  - 2903 4510 00
    
    1,1,1,2-Tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134)
  - 2903 4610 00
    
    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)
  - 2903 4710 00
    
    1,1,1,3,3-Pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca)
  - 2903 4800 00
    
    1,1,1,3,3-Pentafluorobutane (HFC-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane (HFC-4310mee)
  - 2903 4900 00
    
    Other
- Unsaturated fluorinated derivatives of acyclic hydrocarbons:
  - 2903 5110 00
    
    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)
  - 2903 59
    
    Other:
    
    2903 5910 10
    
    1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-prop-1-ene
    
    2903 5990 00
    
    Other
- Brominated or iodinated derivatives of acyclic hydrocarbons:
  - 2903 6100 00
    
    Methyl bromide (bromomethane)
  - 2903 6210 00
    
    Ethylene dibromide (ISO) (1,2-dibromoethane)
  - 2903 69
    
    Other:
    
    2903 6910 00
    
    Acetylene tetrabromide; alkyl bromides, other than methyl bromide (bromomethane); methylene dibromide; and vinyl bromide
    
    2903 6990 00
    
    Other
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens:
  - 2903 7101 00
    
    Chlorodifluoromethane (HCFC-22)
  - 2903 7201 00
    
    Dichlorotrifluoroethanes (HCFC-123)
  - 2903 7301 00
    
    Dichlorofluoroethanes (HCFC-141, 141b)
  - 2903 7401 00
    
    Chlorodifluoroethanes (HCFC-142, 142b)
  - 2903 7501 00
    
    Dichloropentafluoropropanes (HCFC-225, 225ca, 225cb)
  - 2903 7601 00
    
    Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402)
  - 2903 7700
    
    Other, perhalogenated only with fluorine and chlorine
    
    2903 7700 10
    
    Trichlorofluoromethane
    
    2903 7700 20
    
    Trichlorotrifluoroethanes
    
    2903 7700 30
    
    Dichlorotetrafluoroethane (CFC-114)
    
    2903 7700 40
    
    Monochloropentafluoroethane (CFC-115)
    
    2903 7700 50
    
    Dichlorodifluoromethane
    
    2903 7700 80
    
    Other
  - 2903 7800 00
    
    Other perhalogenated derivatives
  - 2903 79
    
    Other:
    
    2903 7910 00
    
    Bromochloromethane
    
    2903 7990
    
    Other
    
    2903 7990 30
    
    Monochlorotetrafluoroethane (HCFC-124)
    
    2903 7990 70
    
    Other
- Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons:
  - 2903 8100 00
    
    1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN)
  - 2903 8200 00
    
    Aldrin (ISO), chlordane (ISO) and heptachlor (ISO)
  - 2903 8300 00
    
    Mirex (ISO)
  - 2903 89
    
    Other:
    
    Derived in whole or in part from benzene or other aromatic hydrocarbons:
    
    2903 8905 00
    
    Dibromoethyldibromocyclohexane
    
    Other:
    
    2903 8911 00
    
    Pesticides
    
    Other:
    
    2903 8915 00
    
    Products described in additional U.S. note 3 to section VI
    
    2903 8920 00
    
    Other
    
    Other:
    
    2903 8931 00
    
    Chlorinated, but not otherwise halogenated
    
    Other:
    
    2903 8940 00
    
    1,3,5,7,9,11-Hexabromocyclododecane
    
    2903 8960 00
    
    Tetrabromocyclooctane
    
    2903 8970
    
    Other
    
    2903 8970 10
    
    Other hexabromocyclododecanes (HBCDs)
    
    2903 8970 90
    
    Other
- Halogenated derivatives of aromatic hydrocarbons:
  - 2903 91
    
    Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene:
    
    2903 9110 00
    
    Chlorobenzene
    
    2903 9120 00
    
    o-Dichlorobenzene
    
    2903 9130 00
    
    p-Dichlorobenzene
  - 2903 9200 00
    
    Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN)), (1,1,1-trichloro-2,2- bis(p-chlorophenyl)ethane)
  - 2903 9300 00
    
    Pentachlorobenzene (ISO)
  - 2903 9400 00
    
    Hexabromobiphenyls
  - 2903 99
    
    Other:
    
    2903 9905 00
    
    3-Bromo-α,α,α-trifluorotoluene; 2-Chloro-5-bromo-α,α,α-trifluorotoluene; andα-Chloro-3-methyltoluene
    
    2903 9908 00
    
    p-Chlorobenzotrifluoride; and 3,4-Dichlorobenzotrifluoride
    
    2903 9910 00
    
    m-Dichlorobenzene; 1,1-Dichloro-2,2-bis(p-ethylphenyl)ethane; and Trichlorobenzenes
    
    2903 9915 00
    
    Triphenylmethyl chloride
    
    2903 9920 00
    
    Benzyl chloride (α-Chlorotoluene); and Benzotrichloride (α,α,α-Trichlorotoluene)
    
    2903 9923 00
    
    Pentabromoethylbenzene
    
    2903 9927 00
    
    Tribromocumene
    
    Other:
    
    2903 9930 00
    
    Pesticides
    
    2903 9980 01
    
    Other
2904

Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated:
- 2904 10
  
  Derivatives containing only sulfo groups, their salts and ethyl esters:
  - 2904 1004 00
    
    2-Anthracenesulfonic acid
  - 2904 1008 00
    
    Benzenesulfonyl chloride
  - 2904 1010 00
    
    m-Benzenedisulfonic acid, sodium salt; 1,5-Naphthalenedisulfonic acid; andp-Toluenesulfonyl chloride
  - 2904 1015 00
    
    Mixtures of 1,3,6-naphthalenetrisulfonic acid and 1,3,7-naphthalenetrisulfonic acid
  - Other:
    
    Aromatic:
    
    2904 1032 00
    
    Products described in additional U.S. note 3 to section VI
    
    2904 1037 00
    
    Other
    
    2904 1050 00
    
    Other
- 2904 20
  
  Derivatives containing only nitro or only nitroso groups:
  - 2904 2010 00
    
    p-Nitrotoluene
  - 2904 2015 00
    
    p-Nitro-o-xylene
  - 2904 2020 00
    
    Trinitrotoluene
  - 2904 2030 00
    
    5-tert-Butyl-2,4,6-trinitro-m-xylene (Musk xylol) and other artificial musks
  - 2904 2035 00
    
    Nitrated benzene, nitrated toluene (except p-nitrotoluene), or nitrated naphthalene
  - Other:
    
    Aromatic:
    
    2904 2040 00
    
    Products described in additional U.S. note 3 to section VI
    
    2904 2045 00
    
    Other
    
    2904 2050 00
    
    Other
- Perfluorooctane sulfonic acid, its salts and perfluorooctane sulfonyl fluoride:
  - 2904 3100 00
    
    Perfluorooctane sulfonic acid
  - 2904 3200 00
    
    Ammonium perfluorooctane sulfonate
  - 2904 3300 00
    
    Lithium perfluorooctane sulfonate
  - 2904 3400 00
    
    Potassium perfluorooctane sulfonate
  - 2904 3500 00
    
    Other salts of perfluorooctane sulfonic acid
  - 2904 3600 00
    
    Perfluorooctane sulfonyl fluoride
- Other:
  - 2904 9100 00
    
    Trichloronitromethane (chloropicrin)
  - 2904 99
    
    Other:
    
    Monochloromononitrobenzenes:
    
    2904 9904 00
    
    o-Nitrochlorobenzene; andp-Nitrochlorobenzene
    
    2904 9908 00
    
    Other
    
    2904 9915 00
    
    4-Chloro-3-nitro-α,α,α-trifluorotoluene; 2-Chloro-5-nitro-α,α,α-trifluorotoluene; and 4-Chloro-3,5-dinitro-α,α,α-trifluorotoluene
    
    2904 9920 00
    
    Nitrotoluenesulfonic acids
    
    2904 9930 00
    
    1-Bromo-2-nitrobenzene; 1,2-Dichloro-4-nitrobenzene and o-Fluoronitrobenzene
    
    2904 9935 00
    
    4,4'-Dinitrostilbene-2,2'-disulfonic acid
    
    Other:
    
    Aromatic:
    
    2904 9940 00
    
    Products described in additional U.S. note 3 to section VI
    
    2904 9947 00
    
    Other
    
    2904 9950 00
    
    Other
- II. ALCOHOLS AND THEIR HALOGENATED, SULFONATED, NITRATED OR NITROSATED DERIVATIVES
2905

Acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives:
- Saturated monohydric alcohols:
  - 2905 11
    
    Methanol (Methyl alcohol):
    
    2905 1110 00
    
    Imported only for use in producing synthetic natural gas (SNG) or for direct use as a fuel
    
    2905 1120
    
    Other
    
    2905 1120 10
    
    Imported for use in chemical production, including production of aldehydes, plastics, olefins and resins
    
    2905 1120 15
    
    For use in wastewater treatment
    
    2905 1120 85
    
    Other
  - 2905 1200
    
    Propan-1-ol (Propyl alcohol) and propan-2-ol (Isopropyl alcohol)
    
    2905 1200 10
    
    Propan-1-ol
    
    2905 1200 50
    
    Propan-2-ol
  - 2905 1300 00
    
    Butan-1-ol (n-Butyl alcohol)
  - 2905 14
    
    Other butanols:
    
    2905 1410 00
    
    tert-Butyl alcohol, having a purity of less than 99 percent by weight
    
    2905 1450
    
    Other
    
    2905 1450 10
    
    2-Methylpropan-1-ol (Isobutyl alcohol)
    
    2905 1450 50
    
    Other
  - 2905 1600
    
    Octanol (Octyl alcohol) and isomers thereof
    
    2905 1600 10
    
    2-Ethylhexan-1-ol
    
    2905 1600 50
    
    Other
  - 2905 1700 00
    
    Dodecan-1-ol (Lauryl alcohol), hexadecan-1-ol (Cetyl alcohol) and octadecan-1-ol (Stearyl alcohol)
  - 2905 19
    
    Other:
    
    2905 1910 00
    
    Pentanol (Amyl alcohol) and isomers thereof
    
    2905 1990
    
    Other
    
    2905 1990 05
    
    3,3-Dimethylbutan-2-ol (pinacolyl alcohol)
    
    2905 1990 10
    
    Decyl alcohol and isomers thereof
    
    2905 1990 20
    
    Hexyl alcohol and isomers thereof
    
    2905 1990 90
    
    Other
- Unsaturated monohydric alcohols:
  - 2905 22
    
    Acyclic terpene alcohols:
    
    2905 2210 00
    
    Geraniol
    
    2905 2220 00
    
    Isophytol
    
    2905 2250
    
    Other
    
    2905 2250 10
    
    Citronellol
    
    2905 2250 50
    
    Other
  - 2905 29
    
    Other:
    
    2905 2910 00
    
    Allyl alcohol
    
    2905 2990 00
    
    Other
- Diols:
  - 2905 3100 00
    
    Ethylene glycol (Ethanediol)
  - 2905 3200 00
    
    Propylene glycol (Propane-1,2-diol)
  - 2905 39
    
    Other:
    
    2905 3910 00
    
    Butylene glycol
    
    2905 3920 00
    
    Neopentyl glycol
    
    2905 3960 00
    
    Hexylene glycol
    
    2905 3990 00
    
    Other
- Other polyhydric alcohols:
  - 2905 4100 00
    
    2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane)
  - 2905 4200 00
    
    Pentaerythritol
  - 2905 4300 00
    
    Mannitol
  - 2905 4400 00
    
    D-Glucitol (Sorbitol)
  - 2905 4500 00
    
    Glycerol
  - 2905 49
    
    Other:
    
    2905 4910 00
    
    Triols and tetrols
    
    2905 4920 00
    
    Esters of glycerol formed with acids of heading 2904
    
    Other:
    
    Polyhydric alcohols derived from sugars:
    
    2905 4930 00
    
    Xylitol
    
    2905 4940 00
    
    Other
    
    2905 4950 01
    
    Other
- Halogenated, sulfonated, nitrated or nitrosated derivatives of acyclic alcohols:
  - 2905 5100 00
    
    Ethchlorvynol (INN)
  - 2905 59
    
    Other:
    
    2905 5910 00
    
    Derivatives of monohydric alcohols
    
    2905 5930 00
    
    Dibromoneopentylglycol
    
    2905 5990 00
    
    Other
2906

Cyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives:
- Cyclanic, cyclenic or cycloterpenic:
  - 2906 1100 00
    
    Menthol
  - 2906 1200 00
    
    Cyclohexanol, methylcyclohexanols and dimethylcyclohexanols
  - 2906 13
    
    Sterols and inositols:
    
    2906 1310 00
    
    Inositols
    
    2906 1350 00
    
    Other
  - 2906 19
    
    Other:
    
    2906 1910 00
    
    4,4'-Isopropylidenedicyclohexanol; and mixtures containing not less than 90 percent by weight of stereoisomers of 2-isopropyl- 5-methylcyclohexanol, but containing not more than 30 percent by weight of any one such stereoisomer
    
    2906 1930 00
    
    Terpineols
    
    2906 1950 00
    
    Other
- Aromatic:
  - 2906 2100 00
    
    Benzyl alcohol
  - 2906 29
    
    Other:
    
    Odoriferous or flavoring compounds:
    
    2906 2910 00
    
    Phenethyl alcohol
    
    2906 2920 00
    
    Other
    
    Other:
    
    2906 2930 00
    
    1,1-Bis(4-chlorophenyl)- 2,2,2-trichloro-ethanol (Dicofol); andp-Nitrobenzyl alcohol
    
    2906 2960 00
    
    Other
- III. PHENOLS, PHENOL-ALCOHOLS AND THEIR HALOGENATED, SULFONATED, NITRATED OR NITROSATED DERIVATIVES
2907

Phenols; phenol-alcohols:
- Monophenols:
  - 2907 1100 00
    
    Phenol (Hydroxybenzene) and its salts
  - 2907 1200 00
    
    Cresols and their salts
  - 2907 1300 00
    
    Octylphenol, nonylphenol and their isomers; salts thereof
  - 2907 15
    
    Naphthols and their salts:
    
    2907 1510 00
    
    α-Naphthol
    
    2907 1530 00
    
    β-Naphthol (2-Naphthol)
    
    2907 1560 00
    
    Other
  - 2907 19
    
    Other:
    
    2907 1910 00
    
    Alkylcresols
    
    2907 1920 00
    
    Alkylphenols
    
    2907 1940 00
    
    Thymol
    
    Other:
    
    2907 1961 00
    
    2-tert-Butylethylphenol; 6-tert-Butyl-2,4-xylenol; and Xylenols and their salts
    
    2907 1980 00
    
    Other
- Polyphenols; phenol-alcohols:
  - 2907 2100 00
    
    Resorcinol and its salts
  - 2907 22
    
    Hydroquinone (Quinol) and its salts:
    
    2907 2210 00
    
    Photographic grade
    
    2907 2250 00
    
    Other
  - 2907 2300 00
    
    4,4'-Isopropylidenediphenol (Bisphenol A, Diphenylolpropane) and its salts
  - 2907 29
    
    Other:
    
    2907 2905 00
    
    Phenol-alcohols
    
    2907 2910 00
    
    Pyrogallic acid
    
    2907 2915 00
    
    4,4'-Biphenol
    
    2907 2925 00
    
    tert-Butylhydroquinone
    
    2907 2990 00
    
    Other
2908

Halogenated, sulfonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols:
- Derivatives containing only halogen substituents and their salts:
  - 2908 1100 00
    
    Pentachlorophenol (ISO)
  - 2908 19
    
    Other:
    
    2908 1905 00
    
    2,2-Bis(4-hydroxyphenyl)-1,1,1,3,3,3-hexafluoro- propane
    
    2908 1910 00
    
    6-Chloro-m-cresol [OH=1];m-Chlorophenol; and Chlorothymol
    
    2908 1915 00
    
    3-Hydroxy-α,α,α-trifluorotoluene
    
    2908 1920 00
    
    Salts of pentachlorophenol; and 2,4,5-Trichlorophenol and its salts
    
    2908 1925 00
    
    Tetrabromobisphenol A
    
    Other:
    
    2908 1935 00
    
    Products described in additional U.S. note 3 to section VI
    
    2908 1960 00
    
    Other
- Other:
  - 2908 9100 00
    
    Dinoseb (ISO) and its salts
  - 2908 9200 00
    
    4,6-Dinitro-o-cresol (DNOC) (ISO) and its salts
  - 2908 99
    
    Other:
    
    Derivatives containing only sulfo groups, their salts and esters:
    
    2908 9903 00
    
    2,5-Dihydroxybenzenesulfonic acid, potassium salt; 3,6-Dihydroxy-2,7-naphthalenedisulfonic acid; 3,6-Dihydroxy-2,7-naphthalenedisulfonic acid, sodium salt; 4-Hydroxy-1-naphthalenesulfonic acid, sodium salt; 1-Naphthol-3,6-disulfonic acid; and 2-Naphthol-3,6-disulfonic acid and its salts
    
    2908 9906 00
    
    4-Hydroxy-1-naphthalenesulfonic acid (1-Naphthol-4-sulfonic acid)
    
    2908 9909 00
    
    1,8-Dihydroxynaphthalene-3,6-disulfonic acid and its disodium salt
    
    Other:
    
    2908 9912 00
    
    Products described in additional U.S. note 3 to section VI
    
    2908 9915 00
    
    Other
    
    Other:
    
    2908 9920 00
    
    p-Nitrophenol
    
    2908 9925 00
    
    Other nitrophenols
    
    2908 9933 00
    
    Dinitro-o-cresols (other than 4,6-dinitro-o-cresol) and 4-nitro-m-cresol
    
    2908 9940 00
    
    Dinitrobutylphenol and its salts
    
    Other:
    
    2908 9980 00
    
    Products described in additional U.S. note 3 to section VI
    
    2908 9990 00
    
    Other
- IV. ETHERS, ALCOHOL PEROXIDES, ETHER PEROXIDES, ACETAL AND HEMIACETAL PEROXIDES, KETONE PEROXIDES, EPOXIDES WITH A THREE-MEMBERED RING, ACETALS AND HEMIACETALS, AND THEIR HALOGENATED, SULFONATED, NITRATED OR NITROSATED DERIVATIVES:
2909

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 derivatives
- Acyclic ethers and their halogenated, sulfonated, nitrated or nitrosated derivatives:
  - 2909 1100 00
    
    Diethyl ether
  - 2909 19
    
    Other:
    
    Ethers of monohydric alcohols:
    
    2909 1914 00
    
    Methyl tertiary-butyl ether (MTBE)
    
    2909 1918 00
    
    Other
    
    Ethers of polyhydric alcohols:
    
    2909 1930 00
    
    Triethylene glycol dichloride
    
    2909 1960 00
    
    Other
- 2909 2000 00
  
  Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulfonated, nitrated or nitrosated derivatives
- 2909 30
  
  Aromatic ethers and their halogenated, sulfonated, nitrated or nitrosated derivatives:
  - 2909 3005 00
    
    5-Chloro-2-nitroanisole; 6-Chloro-3-nitro-p-dimethoxybenzene; and Dimethyl diphenyl ether
  - 2909 3007 00
    
    Decabromodiphenyl oxide; and Octabromodiphenyl oxide
  - 2909 3009 00
    
    Bis(tribromophenoxy)ethane; Pentabromodiphenyl oxide; and Tetra decabromodiphenoxy benzene
  - Other:
    
    Odoriferous or flavoring compounds:
    
    2909 3010 00
    
    6-tert-Butyl-3-methyl-2,4-dinitroanisole (Musk ambrette) and other artificial musks
    
    2909 3020 00
    
    Other
    
    2909 3030 00
    
    Pesticides
    
    Other:
    
    2909 3040 00
    
    Products described in additional U.S. note 3 to section VI
    
    2909 3060 00
    
    Other
- Ether-alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives:
  - 2909 4100 00
    
    2,2'-Oxydiethanol (Diethylene glycol, Digol)
  - 2909 4300 00
    
    Monobutyl ethers of ethylene glycol or of diethylene glycol
  - 2909 4401
    
    Other monoalkyl ethers of ethylene glycol or of diethylene glycol
    
    2909 4401 10
    
    Monomethyl ethers of ethylene glycol or of diethylene glycol
    
    2909 4401 50
    
    Other
  - 2909 49
    
    Other:
    
    Aromatic:
    
    2909 4905 00
    
    Guaifenesin
    
    Other:
    
    2909 4910 00
    
    Products described in additional U.S. note 3 to section VI
    
    2909 4915 00
    
    Other
    
    Other:
    
    2909 4920 00
    
    Glycerol ethers
    
    2909 4930 00
    
    Dipentaerythritol having a purity of 94 percent or more by weight
    
    2909 4960 00
    
    Other
- 2909 50
  
  Ether-phenols, ether-alcohol-phenols and their halogenated, sulfonated, nitrated or nitrosated derivatives:
  - 2909 5010 00
    
    4-Ethylguaiacol
  - 2909 5020 00
    
    Guaiacol and its derivatives
  - Other:
    
    2909 5040
    
    Odoriferous or flavoring compounds
    
    2909 5040 10
    
    Eugenol and isoeugenol
    
    2909 5040 50
    
    Other
    
    Other:
    
    2909 5045 00
    
    Products described in additional U.S. note 3 to section VI
    
    2909 5050 00
    
    Other
- 2909 60
  
  Alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides and their halogenated, sulfonated, nitrated or nitrosated derivatives:
  - Aromatic:
    
    2909 6010 00
    
    Products described in additional U.S. note 3 to section VI
    
    2909 6020 00
    
    Other
  - 2909 6050 00
    
    Other
2910

Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulfonated, nitrated or nitrosated derivatives:
- 2910 1000 00
  
  Oxirane (Ethylene oxide)
- 2910 2000 00
  
  Methyloxirane (Propylene oxide)
- 2910 3000 00
  
  1-Chloro-2,3-epoxypropane (Epichlorohydrin)
- 2910 4000 00
  
  Dieldrin (ISO, INN)
- 2910 5000 00
  
  Endrin
- 2910 90
  
  Other:
  - 2910 9010 00
    
    Butylene oxide
  - Other:
    
    2910 9020 00
    
    Aromatic
    
    2910 9091 00
    
    Other
2911 00

Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulfonated, nitrated or nitrosated derivatives:
- 2911 0010 00
  
  1,1-Bis(1-methylethoxy)cyclohexane
- 2911 0050 00
  
  Other
- V. ALDEHYDE-FUNCTION COMPOUNDS
2912

Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde:
- Acyclic aldehydes without other oxygen function:
  - 2912 1100 00
    
    Methanal (Formaldehyde)
  - 2912 1200 00
    
    Ethanal (Acetaldehyde)
  - 2912 19
    
    Other:
    
    Odoriferous or flavoring compounds:
    
    2912 1910 00
    
    Citral
    
    2912 1920 00
    
    Other
    
    Other:
    
    2912 1925 00
    
    Butanal (Butyraldehyde, normal isomer)
    
    2912 1930 00
    
    Glyoxal
    
    2912 1940 00
    
    Isobutanal
    
    2912 1950 00
    
    Other
- Cyclic aldehydes without other oxygen function:
  - 2912 2100 00
    
    Benzaldehyde
  - 2912 29
    
    Other:
    
    2912 2910 00
    
    Phenylacetaldehyde
    
    2912 2930 00
    
    3,4-Dimethylbenzaldehyde; Paraldehyde, USP grade; andp-Tolualdehyde
    
    2912 2960
    
    Other
    
    2912 2960 10
    
    Odoriferous or flavoring compounds
    
    2912 2960 90
    
    Other
- Aldehyde alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function:
  - 2912 4100 00
    
    Vanillin (4-Hydroxy-3-methoxybenzaldehyde)
  - 2912 4200 00
    
    Ethylvanillin (3-Ethoxy-4-hydroxybenzaldehyde)
  - 2912 49
    
    Other:
    
    Aromatic:
    
    2912 4910 00
    
    p-Anisaldehyde
    
    2912 4915 00
    
    p-Hydroxybenzaldehyde
    
    2912 4926 00
    
    Other
    
    Other:
    
    Aldehyde-alcohols:
    
    2912 4955 00
    
    Hydroxycitronellal
    
    2912 4960 00
    
    Other
    
    2912 4990 00
    
    Other
- 2912 50
  
  Cyclic polymers of aldehydes:
  - 2912 5010 00
    
    Metaldehyde
  - 2912 5050 00
    
    Other
- 2912 6000 00
  
  Paraformaldehyde
2913 00

Halogenated, sulfonated, nitrated or nitrosated derivatives of products of heading 2912:
- Aromatic:
  - 2913 0020 00
    
    4-Fluoro-3-phenoxybenzaldehyde
  - 2913 0040 00
    
    Other
- 2913 0050 00
  
  Other
- VI. KETONE-FUNCTION COMPOUNDS AND QUINONE-FUNCTION COMPOUNDS
2914

Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulfonated, nitrated, or nitrosated derivatives:
- Acyclic ketones without other oxygen function:
  - 2914 11
    
    Acetone:
    
    2914 1110 00
    
    Derived in whole or in part from cumene
    
    2914 1150 00
    
    Other
  - 2914 1200 00
    
    Butanone (Methyl ethyl ketone)
  - 2914 1300 00
    
    4-Methylpentan-2-one (Methyl isobutyl ketone)
  - 2914 1900 00
    
    Other
- Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function:
  - 2914 22
    
    Cyclohexanone and methylcyclohexanones:
    
    2914 2210 00
    
    Cyclohexanone
    
    2914 2220 00
    
    Methylcyclohexanones
  - 2914 2300 00
    
    Ionones and methylionones
  - 2914 29
    
    Other:
    
    2914 2910 00
    
    Isophorone
    
    Camphor:
    
    2914 2930 00
    
    Natural
    
    2914 2931 00
    
    Synthetic
    
    2914 2950 00
    
    Other
- Aromatic ketones without other oxygen function:
  - 2914 3100 00
    
    Phenylacetone (Phenylpropan-2-one)
  - 2914 39
    
    Other:
    
    2914 3910 00
    
    7-Acetyl-1,1,3,4,4,6-hexamethyl-tetra hydro naphthalene; 1-(2-Naphthalenyl) ethanone; and 6-Acetyl-1,1,2,3,3,5-hexamethylindan
    
    2914 3990 00
    
    Other
- 2914 40
  
  Ketone-alcohols and ketone-aldehydes:
  - 2914 4010 00
    
    4-Hydroxy-4-methylpentan-2-one (Diacetone alcohol)
  - Other:
    
    Aromatic:
    
    2914 4020 00
    
    1,2,3-Indantrione monohydrate (Ninhydrin)
    
    2914 4040 00
    
    Other
    
    Other:
    
    2914 4060 00
    
    1,3-Dihydroxyacetone
    
    2914 4090 00
    
    Other
- 2914 50
  
  Ketone-phenols and ketones with other oxygen function:
  - Aromatic:
    
    2914 5010 00
    
    5-Benzoyl-4-hydroxy-2-methoxybenzene-sulfonic acid
    
    2914 5030 00
    
    Other
  - 2914 5050 00
    
    Other
- Quinones:
  - 2914 6100 00
    
    Anthraquinone
  - 2914 6200 00
    
    Coenzyme Q10 (ubidecarenone (INN)
  - 2914 69
    
    Other:
    
    2914 6910 00
    
    Photographic chemicals
    
    2914 6921 00
    
    Drugs
    
    Other:
    
    2914 6960 00
    
    1,4-Dihydroxyanthraquinone; and 2-Ethylanthraquinone
    
    2914 6990 00
    
    Other
- Halogenated, sulfonated, nitrated or nitrosated derivatives:
  - 2914 7100 00
    
    Chlordecone (ISO)
  - 2914 79
    
    Other:
    
    Aromatic:
    
    2914 7910 00
    
    2,3-Dichloro-1,4-naphthoquinone 1,8-Dihydroxy-4,5-dinitroanthraquinone; and 4-tert-Butyl-2,6-dimethyl-3,5-dinitroacetophenone (Musk ketone) and other artificial musks
    
    2914 7930 00
    
    Anthraquinone disulfonic acid, sodium salt; and 4-(3,4-Dichlorophenyl)-1-tetralone
    
    2914 7940 00
    
    Other
    
    Other:
    
    2914 7960 00
    
    1-Chloro-5-hexanone
    
    2914 7990 00
    
    Other
- VII. CARBOXYLIC ACIDS AND THEIR ANHYDRIDES, HALIDES, PEROXIDES AND PEROXYACIDS AND THEIR HALOGENATED, SULFONATED, NITRATED OR NITROSATED DERIVATIVES
2915

Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:
- Formic acid, its salts and esters:
  - 2915 1100 00
    
    Formic acid
  - 2915 1200 00
    
    Salts of formic acid
  - 2915 13
    
    Esters of formic acid:
    
    2915 1310 00
    
    Aromatic
    
    2915 1350 00
    
    Other
- Acetic acid and its salts; acetic anhydride:
  - 2915 2100 00
    
    Acetic acid
  - 2915 2400 00
    
    Acetic anhydride
  - 2915 29
    
    Other:
    
    2915 2910 00
    
    Cupric acetate monohydrate
    
    2915 2920 00
    
    Sodium acetate
    
    2915 2930 00
    
    Cobalt acetates
    
    2915 2950 00
    
    Other
- Esters of acetic acid:
  - 2915 3100 00
    
    Ethyl acetate
  - 2915 3200 00
    
    Vinyl acetate
  - 2915 3300 00
    
    n-Butyl acetate
  - 2915 3600 00
    
    Dinoseb (ISO) acetate
  - 2915 39
    
    Other:
    
    Aromatic:
    
    Odoriferous or flavoring compounds:
    
    2915 3910 00
    
    Benzyl acetate
    
    2915 3920 00
    
    Other
    
    Other:
    
    2915 3931 00
    
    Products described in additional U.S. note 3 to section VI
    
    2915 3935 00
    
    Other
    
    Other:
    
    Odoriferous or flavoring compounds:
    
    2915 3940 00
    
    Linalyl acetate
    
    2915 3945
    
    Other
    
    2915 3945 10
    
    n-Propyl acetate
    
    2915 3945 50
    
    Other
    
    Other:
    
    2915 3947 00
    
    Acetates of polyhydric alcohols or of polyhydric alcohol ethers
    
    Other:
    
    2915 3960 00
    
    Bis(bromoacetoxy)butene
    
    2915 3970 00
    
    Isobutyl acetate
    
    2915 3980 00
    
    2-Ethoxyethyl acetate (Ethylene glycol, monoethyl ether acetate)
    
    2915 3990 00
    
    Other
- 2915 40
  
  Mono-, di- or trichloroacetic acids, their salts and esters:
  - 2915 4010 00
    
    Chloroacetic acids
  - Other:
    
    Aromatic:
    
    2915 4020 00
    
    Products described in additional U.S. note 3 to section VI
    
    2915 4030 00
    
    Other
    
    2915 4050
    
    Other
    
    2915 4050 10
    
    Sodium chloroacetate
    
    2915 4050 50
    
    Other
- 2915 50
  
  Propionic acid, its salts and esters:
  - 2915 5010 00
    
    Propionic acid
  - Other:
    
    2915 5020 00
    
    Aromatic
    
    2915 5050 00
    
    Other
- 2915 60
  
  Butanoic acids, pentanoic acids, their salts and esters:
  - 2915 6010 00
    
    Aromatic
  - 2915 6050 00
    
    Other
- 2915 7001
  
  Palmitic acid, stearic acid, their salts and esters
  - 2915 7001 10
    
    Palmitic acid
  - 2915 7001 20
    
    Stearic acid
  - 2915 7001 50
    
    Other
- 2915 90
  
  Other:
  - Acids:
    
    2915 9010
    
    Fatty acids of animal or vegetable origin
    
    2915 9010 10
    
    Lauric acid
    
    2915 9010 50
    
    Other
    
    Other:
    
    2915 9014 00
    
    Valproic acid
    
    2915 9018
    
    Other
    
    2915 9018 10
    
    Perfluorooctanoic acids and their salts
    
    2915 9018 90
    
    Other
  - Other:
    
    2915 9020 00
    
    Aromatic
    
    2915 9050
    
    Other
    
    2915 9050 10
    
    Acid chlorides
    
    2915 9050 50
    
    Other
2916

Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:
- Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
  - 2916 1100 00
    
    Acrylic acid and its salts
  - 2916 12
    
    Esters of acrylic acid:
    
    2916 1210 00
    
    Aromatic
    
    2916 1250
    
    Other
    
    2916 1250 10
    
    Ethyl acrylate
    
    2916 1250 20
    
    Methyl acrylate
    
    2916 1250 30
    
    Butyl acrylate
    
    2916 1250 40
    
    2-Ethyl-1-hexyl acrylate
    
    2916 1250 50
    
    Other
  - 2916 1300 00
    
    Methacrylic acid and its salts
  - 2916 14
    
    Esters of methacrylic acid:
    
    2916 1410 00
    
    Dicyclopentenyloxyethyl methacrylate
    
    2916 1420
    
    Other
    
    2916 1420 10
    
    Ethyl methacrylate
    
    2916 1420 20
    
    Methyl methacrylate
    
    2916 1420 50
    
    Other
  - 2916 15
    
    Oleic, linoleic or linolenic acids, their salts and esters:
    
    2916 1510 00
    
    Oleic, linoleic or linolenic acids
    
    2916 1551 00
    
    Other
  - 2916 1600 00
    
    Binapacryl (ISO)
  - 2916 19
    
    Other:
    
    2916 1910 00
    
    Potassium sorbate
    
    2916 1920 00
    
    Sorbic acid
    
    Other:
    
    2916 1930 00
    
    Acids
    
    2916 1950 00
    
    Other
- 2916 20
  
  Cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
  - 2916 2010 00
    
    (2,3,5,6-Tetrafluoro-4-methylphenyl)methyl- (1α-3α)-(Z)-(±)-3-(2-chloro-3,3,3-trifluoro-1- propenyl-2,2-dimethylcyclopropanecarboxylate) (Tefluthrin)
  - 2916 2050 00
    
    Other
- Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
  - 2916 31
    
    Benzoic acid, its salts and esters:
    
    2916 3111
    
    Benzoic acid and its salts
    
    2916 3111 05
    
    Benzoic acid
    
    2916 3111 70
    
    Sodium benzoate
    
    2916 3111 90
    
    Other
    
    Other:
    
    2916 3120 00
    
    Odoriferous or flavoring compounds
    
    Other:
    
    2916 3130 00
    
    Products described in additional U.S. note 3 to section VI
    
    2916 3150 00
    
    Other
  - 2916 32
    
    Benzoyl peroxide and benzoyl chloride:
    
    2916 3210 00
    
    Benzoyl peroxide
    
    2916 3220 00
    
    Benzoyl chloride
  - 2916 34
    
    Phenylacetic acid and its salts:
    
    2916 3410 00
    
    Phenylacetic acid (α-Toluic acid)
    
    Other:
    
    2916 3415 00
    
    Odoriferous or flavoring compounds
    
    Other:
    
    2916 3425 00
    
    Products described in additional U.S. note 3 to section VI
    
    2916 3455 00
    
    Other
  - 2916 39
    
    Other:
    
    2916 3903 00
    
    Benzoic anhydride;tert-Butyl peroxybenzoate;p-Nitrobenzoyl chloride; 2-Nitro-m-toluic acid; and 3-Nitro-o-toluic acid
    
    2916 3904 00
    
    m-Chloroperoxybenzoic acid; andp-Sulfobenzoic acid, potassium salt
    
    2916 3906 00
    
    Cinnamic acid
    
    2916 3908 00
    
    4-Chloro-3-nitrobenzoic acid
    
    2916 3912 00
    
    4-Chloro-3,5-dinitrobenzoic acid and its esters
    
    2916 3915 00
    
    Ibuprofen
    
    2916 3916 00
    
    4-Chlorobenzoic acid
    
    2916 3917 00
    
    2,2-Dichlorophenylacetic acid, ethyl ester; andm-Toluic acid
    
    Other:
    
    2916 3921 00
    
    Odoriferous or flavoring compounds
    
    Other:
    
    2916 3946 00
    
    Products described in additional U.S. note 3 to section VI
    
    Other:
    
    2916 3977 00
    
    Esters of phenylacetic acid
    
    2916 3979 00
    
    Other
2917

Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:
- Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
  - 2917 1100 00
    
    Oxalic acid, its salts and esters
  - 2917 12
    
    Adipic acid, its salts and esters:
    
    2917 1210 00
    
    Adipic acid
    
    Other:
    
    2917 1220 00
    
    Plasticizers
    
    2917 1250 00
    
    Other
  - 2917 1300
    
    Azelaic acid, sebacic acid, their salts and esters
    
    2917 1300 30
    
    Sebacic acid
    
    2917 1300 90
    
    Other
  - 2917 14
    
    Maleic anhydride:
    
    2917 1410 00
    
    Derived in whole or in part from benzene or other aromatic hydrocarbons
    
    2917 1450 00
    
    Other
  - 2917 19
    
    Other:
    
    2917 1910 00
    
    Ferrous fumarate
    
    Fumaric acid:
    
    2917 1915 00
    
    Derived in whole or in part from aromatic hydrocarbons
    
    2917 1917 00
    
    Other
    
    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 included:
    
    2917 1920 00
    
    Products described in additional U.S. note 3 to section VI
    
    Other:
    
    2917 1923 00
    
    Maleic acid
    
    2917 1927 00
    
    Other
    
    2917 1930 00
    
    Ethylene brassylate
    
    2917 1935 00
    
    Malonic acid
    
    Other:
    
    2917 1940 00
    
    Derived in whole or in part from aromatic hydrocarbons
    
    2917 1970
    
    Other
    
    2917 1970 20
    
    Plasticizers
    
    2917 1970 50
    
    Other
- 2917 2000 00
  
  Cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives
- Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
  - 2917 3200 00
    
    Dioctyl orthophthalates
  - 2917 3300
    
    Dinonyl or didecyl orthophthalates
    
    2917 3300 10
    
    Diisodecyl orthophthalate
    
    2917 3300 50
    
    Other
  - 2917 3401
    
    Other esters of orthophthalic acid
    
    2917 3401 10
    
    Dibutyl orthophthalate
    
    2917 3401 50
    
    Other
  - 2917 3500 00
    
    Phthalic anhydride
  - 2917 3600 00
    
    Terephthalic acid and its salts
  - 2917 3700 00
    
    Dimethyl terephthalate
  - 2917 39
    
    Other:
    
    2917 3904 00
    
    1,2,4-Benzenetricarboxylic acid, 1,2-dianhydride (Trimellitic anhydride); Phthalic acid; and 4-Sulfo-1,8-naphthalic anhydride
    
    2917 3908 00
    
    Naphthalic anhydride
    
    2917 3912 00
    
    4,4'-(Hexafluoroisopropylidene)bis(phthalic anhydride)
    
    2917 3915 00
    
    Isophthalic acid
    
    2917 3917 00
    
    Tetrabromophthalic anhydride
    
    Other:
    
    2917 3920 00
    
    Plasticizers
    
    Other:
    
    2917 3930 00
    
    Products described in additional U.S. note 3 to section VI
    
    2917 3970 00
    
    Other
2918

Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:
- Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
  - 2918 11
    
    Lactic acid, its salts and esters:
    
    2918 1110 00
    
    Lactic acid
    
    2918 1151 00
    
    Other
  - 2918 1200 00
    
    Tartaric acid
  - 2918 13
    
    Salts and esters of tartaric acid:
    
    2918 1310 00
    
    Potassium antimony tartrate (Tartar emetic)
    
    2918 1320 00
    
    Potassium bitartrate (Cream of tartar)
    
    2918 1330 00
    
    Potassium sodium tartrate (Rochelle salts)
    
    2918 1350 00
    
    Other
  - 2918 1400 00
    
    Citric acid
  - 2918 15
    
    Salts and esters of citric acid:
    
    2918 1510 00
    
    Sodium citrate
    
    2918 1550 00
    
    Other
  - 2918 16
    
    Gluconic acid, its salts and esters:
    
    2918 1610 00
    
    Gluconic acid
    
    2918 1650
    
    Other
    
    2918 1650 10
    
    Sodium gluconate
    
    2918 1650 50
    
    Other
  - 2918 1700 01
    
    2,2-Diphenyl-2-hydroxyacetic acid (benzilic acid)
  - 2918 1800 00
    
    Chlorobenzilate (ISO)
  - 2918 19
    
    Other:
    
    Aromatic:
    
    2918 1911 00
    
    Benzilic acid, methyl ester
    
    Phenylglycolic acid (Mandelic acid), its salts and esters:
    
    2918 1912 00
    
    Mandelic acid
    
    2918 1915 00
    
    Other
    
    Other:
    
    2918 1920 00
    
    Products described in additional U.S. note 3 to section VI
    
    2918 1931 00
    
    Other
    
    Other:
    
    2918 1960 00
    
    Malic acid
    
    2918 1990 00
    
    Other
- Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
  - 2918 21
    
    Salicylic acid and its salts:
    
    2918 2110 00
    
    Suitable for medicinal use
    
    2918 2150 00
    
    Other
  - 2918 22
    
    O-Acetylsalicylic acid, its salts and esters:
    
    2918 2210 00
    
    O-Acetylsalicylic acid (Aspirin)
    
    2918 2250 00
    
    Salts and esters of O-acetylsalicylic acid
  - 2918 23
    
    Other esters of salicylic acid and their salts:
    
    2918 2310 00
    
    Salol (Phenyl salicylate) suitable for medicinal use
    
    Other:
    
    2918 2320 00
    
    Odoriferous or flavoring compounds
    
    Other:
    
    2918 2330 00
    
    Products described in additional U.S. note 3 to section VI
    
    2918 2350 00
    
    Other
  - 2918 29
    
    Other:
    
    2918 2904 00
    
    2,3-Cresotic acid; 2-Hydroxybenzoic acid, calcium salt; 1-Hydroxy-2-naphthoic acid; 2-Hydroxy-1-naphthoic acid; 1-Hydroxy-2-naphthoic acid, phenyl ester;α-Resorcylic acid;γ-Resorcylic acid; and 5-Sulfosalicylic acid
    
    2918 2906 00
    
    1,6-Hexanediol bis(3,5-dibutyl-4-hydroxyphenyl)propionate)
    
    2918 2908 00
    
    m-Hydroxybenzoic acid
    
    2918 2920 00
    
    Gentisic acid; and Hydroxycinnamic acid and its salts
    
    2918 2922 00
    
    p-Hydroxybenzoic acid
    
    2918 2925 00
    
    3-Hydroxy-2-naphthoic acid
    
    2918 2930 00
    
    Gallic acid
    
    2918 2939 00
    
    4,4-Bis(4-hydroxyphenyl) pentanoic acid; and 3,5,6-Trichlorosalicylic acid
    
    Other:
    
    2918 2965 00
    
    Products described in additional U.S. note 3 to section VI
    
    2918 2975 00
    
    Other
- 2918 30
  
  Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
  - Aromatic:
    
    2918 3010 00
    
    1-Formylphenylacetic acid, methyl ester
    
    2918 3015 00
    
    2-Chloro-4,5-difluoro-ß-oxobenzenepropanoic acid, ethyl ester; and Ethyl 2-keto-4-phenylbutanoate
    
    Other:
    
    2918 3025 00
    
    Products described in additional U.S. note 3 to section VI
    
    2918 3030 00
    
    Other
  - Other:
    
    2918 3070 00
    
    Dimethyl acetyl succinate; Oxalacetic acid diethyl ester, sodium salt; 4,4,4-Trifluoro-3-oxobutanoic acid, ethyl ester; and 4,4,4-Trifluoro-3-oxobutanoic acid, methyl ester
    
    2918 3090 00
    
    Other
- Other:
  - 2918 9100 00
    
    2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid), its salts and esters
  - 2918 99
    
    Other:
    
    Aromatic:
    
    2918 9905 00
    
    p-Anisic acid; Clofibrate; and 3-Phenoxybenzoic acid
    
    2918 9906 00
    
    1-Hydroxy-6-octadecyloxy-2-naphthalene- carboxylic acid; and 1-Hydroxy-6-docosyloxy-2-naphthalene- carboxylic acid
    
    2918 9914 00
    
    2-(4-Chloro-2-methylphenoxy)propionic acid and its salts
    
    Other:
    
    Pesticides:
    
    2918 9918 00
    
    4-(4-Chloro-2-methylphenoxy) butyric acid;p-Chlorophenoxyacetic acid; and 2-(2,4-Dichlorophenoxy) propionic acid
    
    2918 9920
    
    Other
    
    2918 9920 10
    
    2,4-Dichlorophenoxyacetic acid, its salts and esters
    
    2918 9920 15
    
    2-Methyl-4-chlorophenoxyacetic acid
    
    2918 9920 50
    
    Other
    
    2918 9930 00
    
    Drugs
    
    2918 9935 00
    
    Odoriferous or flavoring compounds
    
    Other:
    
    2918 9943 00
    
    Products described in additional U.S. note 3 to section VI
    
    2918 9947 00
    
    Other
    
    2918 9950 00
    
    Other
- VIII. ESTERS OF INORGANIC ACIDS OF NONMETALS AND THEIR SALTS, AND THEIR HALOGENATED, SULFONATED, NITRATED OR NITROSATED DERIVATIVES
2919

Phosphoric esters and their salts, including lactophosphates; their halogenated, sulfonated, nitrated or nitrosated derivatives:
- 2919 1000 00
  
  Tris(2,3-dibromopropyl phosphate)
- 2919 90
  
  Other:
  - Aromatic:
    
    Plasticizers:
    
    2919 9015 00
    
    Triphenyl phosphate
    
    2919 9025 00
    
    Other
    
    2919 9030 00
    
    Other
  - 2919 9050
    
    Other
    
    2919 9050 10
    
    Plasticizers
    
    2919 9050 50
    
    Other
2920

Esters of other inorganic acids of nonmetals (excluding esters of hydrogen halides) and their salts; their halogenated, sulfonated, nitrated or nitrosated derivatives:
- Thiophosphoric esters (phosphorodithioates) and their salts, their halogenated, sulfonated, nitrated or nitrosated derivatives:
  - 2920 1100 00
    
    Parathion (ISO) and parathion-methyl (ISO) (methyl-parathion)
  - 2920 19
    
    Other:
    
    Aromatic:
    
    2920 1910 00
    
    O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphoro- thioate (Fenitrothion)
    
    2920 1940 00
    
    Other
    
    2920 1950 00
    
    Other
- Phosphite esters and their salts; their halogenated, sulfonated, nitrated or nitrosated derivatives:
  - 2920 2100 00
    
    Dimethyl phosphite
  - 2920 2200 00
    
    Diethyl phosphite
  - 2920 2300 00
    
    Trimethyl phosphite
  - 2920 2400 00
    
    Triethyl phosphite
  - 2920 2900 00
    
    Other
- 2920 3000 00
  
  Endosulfan (ISO)
- 2920 90
  
  Other:
  - Aromatic:
    
    2920 9010 00
    
    Pesticides
    
    2920 9020 00
    
    Other
  - 2920 9051 00
    
    Other
- IX. NITROGEN-FUNCTION COMPOUNDS:
2921

Amine-function compounds
- Acyclic monoamines and their derivatives; salts thereof:
  - 2921 1100 00
    
    Methylamine, di- or trimethylamine and their salts
  - 2921 1201 00
    
    2-(N,N-Dimethylamino)ethyl chloride hydrochloride
  - 2921 1300 00
    
    2-(N,N-Diethylamino)ethyl chloride hydrochloride
  - 2921 1400 00
    
    2-(N,N,-Diisopropylamino)ethyl chloride hydrochloride
  - 2921 19
    
    Other:
    
    2921 1911 00
    
    Mono-, di- and triethylamines;mono-, di-, and tri-(propyl- and butyl-)monoamines; salts of any of the foregoing
    
    2921 1931 00
    
    3-Amino-3-methyl-1-butyne; (Dimethylamino)isopropyl chloride hydrochloride
    
    2921 1961
    
    Other
    
    2921 1961 10
    
    N,N-Dialkyl (methyl, ethyl or n-propyl)-2-chloroethylamines and their protonated salts
    
    2921 1961 20
    
    Bis(2-chloroethyl)ethylamine)
    
    2921 1961 30
    
    Chlormethine (INN) (bis(2-chloroethyl)methylamine)
    
    2921 1961 40
    
    Trichlormethine (INN) (tris(2-chloroethyl)amine)
    
    2921 1961 95
    
    Other
- Acyclic polyamines and their derivatives; salts thereof:
  - 2921 2100 00
    
    Ethylenediamine and its salts
  - 2921 22
    
    Hexamethylenediamine and its salts:
    
    2921 2205 00
    
    Hexamethylenediamine adipate (Nylon salt)
    
    Other:
    
    2921 2210 00
    
    Derived in whole or in part from adipic acid
    
    2921 2250 00
    
    Other
  - 2921 2900
    
    Other
    
    2921 2900 10
    
    Tetraethylene pentamine
    
    2921 2900 20
    
    Triethylenetetramine
    
    2921 2900 30
    
    Diethylenetriamine
    
    2921 2900 55
    
    Other
- 2921 30
  
  Cyclanic, cyclenic or cycloterpenic mono- or polyamines, and their derivatives; salts thereof:
  - Derived in whole or in part from any aromatic compound:
    
    2921 3005 00
    
    1,3-Bis(aminoethyl)cyclohexane
    
    Other:
    
    2921 3010 00
    
    Products described in additional U.S. note 3 to section VI
    
    2921 3030 00
    
    Other
  - 2921 3050 00
    
    Other
- Aromatic monoamines and their derivatives; salts thereof:
  - 2921 41
    
    Aniline and its salts:
    
    2921 4110 00
    
    Aniline
    
    2921 4120 00
    
    Aniline salts
  - 2921 42
    
    Aniline derivatives and their salts:
    
    2921 4210 00
    
    N,N-Dimethylaniline
    
    2921 4215 00
    
    N-Ethylaniline; andN,N-Diethylaniline
    
    2921 4216 00
    
    2,4,5-Trichloroaniline
    
    2921 4218 00
    
    o-Aminobenzenesulfonic acid (Orthanilic acid); 6-Chlorometanilic acid; 2-Chloro-5-nitroaniline; 4-Chloro-3-nitroaniline; 2,3-Dichloroaniline; 2,4-Dichloroaniline; 2,5-Dichloroaniline; 3,5-Dichloroaniline;N,N-Diethylmetanilic acid;N,N-Diethylmetanilic acid, sodium salt; 2,4-Difluoroaniline;p-Fluoroaniline;N-Methylaniline; andm-Nitroaniline
    
    2921 4221 00
    
    Metanilic acid
    
    2921 4222 00
    
    Sulfanilic acid
    
    2921 4223 00
    
    3,4-Dichloroaniline
    
    2921 4236 00
    
    m-Chloroaniline; 2-Chloro-4-nitroaniline; 2,5-Dichloroaniline-4-sulfonic acid and its monosodium salt; 2,4-Dinitroaniline;o-Nitroaniline-p-sulfonic acid, sodium salt; and 2,3,4-Trifluoroaniline
    
    Other:
    
    2921 4255 00
    
    Fast color bases
    
    Other:
    
    2921 4265 00
    
    Products described in additional U.S. note 3 to section VI
    
    2921 4290 00
    
    Other
  - 2921 43
    
    Toluidines and their derivatives; salts thereof:
    
    2921 4304 00
    
    3-Chloro-o-toluidine; and 6-Chloro-o-toluidine
    
    2921 4308 00
    
    4-Chloro-o-toluidine and hydrochloride; 5-Chloro-o-toluidine; 6-Chloro-2-toluidine-4-sulfonic acid; 4-Chloro-α,α,α-trifluoro-o- toluidine; 2,6-Dichloro-m-toluidine;N,N- Dimethyl-p-toluidine;N-Ethyl-N-benzyl-m-toluidine; andN-Ethyl-o-toluidine
    
    2921 4315 00
    
    α,α,α-Trifluoro-2,6-dinitro-N,N-dipropyl-p- toluidine (Trifluralin)
    
    2921 4319 00
    
    α,α,α-Trifluoro-o-toluidine; andα,α,α-Trifluoro-6-chloro-m-toluidine
    
    2921 4322 00
    
    N-Ethyl-N-(2-methyl-2-propenyl)-2,6- dinitro-4-(trifluoromethyl)benzenamine
    
    2921 4324 00
    
    2-Amino-5-chloro-4-ethyl benzenesulfonic acid; 2-Amino-5-chloro-p-toluenesulfonic acid;p-Nitro-o-toluidine; and 3-(Trifluoromethyl) aniline (m-Aminobenzotrifluoride)
    
    Other:
    
    2921 4340 00
    
    Products described in additional U.S. note 3 to section VI
    
    2921 4390
    
    Other
    
    2921 4390 20
    
    2-Chloro-p-toluidine-5-sulfonic acid (CAS No. 88-51-7)
    
    2921 4390 40
    
    p-Toluidine-m-sulfonic acid (CAS No. 88-44-8)
    
    2921 4390 90
    
    Other
  - 2921 44
    
    Diphenylamine and its derivatives; salts thereof:
    
    2921 4405 00
    
    4,4'-Bis (α,α-dimethylbenzyl) diphenylamine; andN-Nitrosodiphenylamine
    
    2921 4410 00
    
    Nitrodiphenylamine
    
    Other:
    
    2921 4420 00
    
    Products described in additional U.S. note 3 to section VI
    
    2921 4470 00
    
    Other
  - 2921 45
    
    1-Naphthylamine (α-Naphthylamine), 2-Naphthylamine (β-Naphthylamine), and their derivatives; salts thereof:
    
    2921 4510 00
    
    7-Amino-1,3-naphthalenedisulfonic acid and its salts; 5-Amino-2-naphthalenesulfonic acid and its salts; 8-Amino-1-naphthalenesulfonic acid and its salts; andN-Phenyl-2-naphthylamine
    
    2921 4520 00
    
    3-Amino-2,7-naphthalenedisulfonic acid; 4-Amino-1-naphthalenesulfonic acid, sodium salt; 5-Amino-1-naphthalenesulfonic acid (Laurent's acid); 8-Amino-2-naphthalenesulfonic acid and its salts; 7-Amino-1,3,6-naphthalenetrisulfonic acid; 8-Anilino-1-naphthalenesulfonic acid (Phenyl Peri acid) and its salts; andN-Ethyl-1-naphthylamine
    
    2921 4525 00
    
    Mixtures of 5- and 8-amino-2-naphthalene- sulfonic acid; 2-Naphthylamine-6-sulfonic acid; ando-Naphthionic acid (1-amino- 2-naphthalene- sulfonic acid)
    
    Other:
    
    2921 4560 00
    
    Products described in additional U.S. note 3 to section VI
    
    2921 4590
    
    Other
    
    2921 4590 10
    
    2-Amino-1-naphthalenesulfonic acid (Tobias acid)
    
    2921 4590 90
    
    Other
  - 2921 4600 00
    
    Amfetamine (INN), benzfetamine (INN), dexamfetamine (INN), etilamfetamine (INN), fencamfamin (INN), lefetamine (INN), levamfetamine (INN), mefenorex (INN) and phentermine (INN); salts thereof
  - 2921 49
    
    Other:
    
    2921 4910 00
    
    4-Amino-2-stilbenesulfonic acid and its salts;p-Ethylaniline; 2,4,6-Trimethylaniline (Mesidine); 2,3-Xylidine; 2,4-Xylidine; 2,5-Xylidine; and 3,4-Xylidine
    
    2921 4915 00
    
    m-Nitro-p-toluidine
    
    Other:
    
    2921 4932 00
    
    Fast color bases
    
    Drugs:
    
    2921 4938 00
    
    Antidepressants, tranquilizers and other psychotherapeutic agents
    
    2921 4943 00
    
    Other
    
    Other:
    
    2921 4945 00
    
    Products described in additional U.S. note 3 to section VI
    
    2921 4950 00
    
    Other
- Aromatic polyamines and their derivatives; salts thereof:
  - 2921 51
    
    o-, m-, p-Phenylenediamine, diaminotoluenes, and their derivatives; salts thereof:
    
    2921 5110 00
    
    4-Amino-2-(N,N-diethylamino) toluene hydrochloride;m-Phenylenediamine;o-Phenylenediamine; Toluene-2,4-diamine; Toluene-2,5-diamine; and Toluene-2,5-diamine sulfate
    
    Other:
    
    2921 5120 00
    
    Photographic chemicals
    
    Other:
    
    2921 5130 00
    
    Products described in additional U.S. note 3 to section VI
    
    2921 5150 00
    
    Other
  - 2921 59
    
    Other:
    
    2921 5904 00
    
    1,8-Diaminonaphthalene (1,8-Naphthalenediamine)
    
    2921 5908 00
    
    5-Amino-2-(p-aminoanilino) benzenesulfonic acid; 4,4'-Diamino-3-biphenylsulfonic acid (3-Benzidinesulfonic acid); 3,3'-Dimethylbenzidine (o-Tolidine); 3,3'-Dimethylbenzidine hydrochloride; Ethyl-(2-dimethylaminoethyl) aniline;N-Ethyl-N,N'-dimethyl-N'-phenylethylene- diamine; and 4,4'-Methylenebis(2-chloroaniline)
    
    2921 5917 00
    
    4,4'-Benzidine-2,2'-disulfonic acid; 1,4-Diaminobenzene-2-sulfonic acid; 4,4'-Methylene bis ((3-chloro-2,6-diethylaniline); 4,4'-Methylene bis(2,6-diethylaniline); 4,4'-Methylene bis (2,6-diisopropylaniline);m-Xylene diamine; and 3,3'-Diaminobenzidine (tetraaminobiphenyl)
    
    2921 5920 00
    
    4,4'-Diamino-2,2'-stilbenedisulfonic acid
    
    2921 5930 00
    
    4,4'-Methylenedianiline
    
    Other:
    
    2921 5940 00
    
    Products described in additional U.S. note 3 to section VI
    
    2921 5980
    
    Other
    
    2921 5980 10
    
    3,3'-Dichlorobenzidine dihydrochloride
    
    2921 5980 90
    
    Other
2922

Oxygen-function amino-compounds:
- Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof:
  - 2922 1100 00
    
    Monoethanolamine and its salts
  - 2922 1200 01
    
    Diethanolamine and its salts
  - 2922 1400 00
    
    Dextropropoxyphene (INN) and its salts
  - 2922 1500 00
    
    Triethanolamine
  - 2922 1600 00
    
    Diethylammonium perfluorooctane sulfonate
  - 2922 1700 00
    
    Methyldiethanolamine and ethyldiethanolamine
  - 2922 1800 00
    
    2-(N,N-Diisopropylamino)ethanol
  - 2922 19
    
    Other:
    
    Aromatic:
    
    2922 1909 00
    
    Drugs
    
    Other:
    
    2922 1920 00
    
    4,4'-Bis(dimethylamino) benzhydrol (Michler's hydrol); 5'-[3'-(Dimethylamino) propyl]-10',11'- dihydro-5H'-dibenzo [a,b] cyclohept- en-5'-ol (Dibenzcarbinol); and 1-(p-Nitrophenyl)-2-amino-1,3- propanediol
    
    2922 1933 00
    
    N1-(2-Hydroxyethyl)-2-nitro-1,4- phenylenediamine;N1,N4,N4- Tris(2-hydroxyethyl)-2- nitro-1,4- phenylenediamine;N1,N4-Dimethyl-N1- (2-hydroxyethyl)-3-nitro-1,4- phenylene- diamine;N1,N4-Dimethyl-N1-(2,3-dihydroxy- propyl)-3-nitro-1,4- phenylenediamine; andN1-(2-Hydroxyethyl)-3-nitro-1,4- phenylenediamine
    
    Other:
    
    2922 1960 00
    
    Products described in additional U.S. note 3 to section VI
    
    2922 1970 00
    
    Other
    
    Other:
    
    2922 1990 00
    
    Salts of triethanolamine
    
    2922 1996
    
    Other
    
    N,N-(Dialkyl (methyl, ethyl, n-propyl or isopropyl)-2-aminoethanols and their protonated salts:
    
    2922 1996 10
    
    N,N-Dimethyl-2-aminoethanol, N,N-diethyl-2-aminoethanol and their protonated salts
    
    2922 1996 19
    
    Other
    
    2922 1996 90
    
    Other
- Amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof:
  - 2922 21
    
    Aminohydroxynaphthalenesulfonic acids and their salts:
    
    2922 2110 00
    
    1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid (Chicago acid); 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid, potassium salt; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid, sodium salt; 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, monosodium salt (H acid, monosodium salt); 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, potassium salt (H acid, monopotassium salt); 4-Amino-3-hydroxy-1-naphthalenesulfonic acid; 6-Amino-1-naphthol-3-sulfonic acid and its salts; and 8-Amino-1-naphthol-5-sulfonic acid and its salts
    
    2922 2125 00
    
    1-Amino-8-hydroxy-4,6-naphthalenedisulfonic acid, monosodium salt
    
    Other:
    
    2922 2140 00
    
    Products described in additional U.S. note 3 to section VI
    
    2922 2150 00
    
    Other
  - 2922 29
    
    Other:
    
    2922 2903 00
    
    o-Anisidine;p-Anisidine; andp-Phenetidine
    
    m-Nitro-p-anisidine; and m-Nitro-o-anisidine:
    
    2922 2906 00
    
    Fast color bases
    
    2922 2908 00
    
    Other
    
    2922 2910 00
    
    2-Amino-6-chloro-4-nitrophenol; 2-Amino-4-chlorophenol; 2-Amino-4-chlorophenol hydrochloride; 2-Amino-p-cresol; 4-Amino-o-cresol; 6-Amino-2,4-dichloro-3-methylphenol; 2-(3-Amino-4-hydroxyphenylsulfonyl)ethanol; 2-Amino-4-nitrophenol; 2-Amino-4-nitrophenol, sodium salt; 2-Amino-5-nitrophenol;m-Aminophenol; 2-(4'-Aminophenoxy)ethylsulfate; 5-Chloro-2-(2',4'-dichlorophenoxy)aniline; 3,4-Dimethoxyphenethylamine (Homoveratrylamine); 2-Hydroxy-5-nitrometanilic acid; 4-Methoxymetanilic acid; 6-Methoxymetanilic acid; 4-Methoxy-m-phenylenediamine; 5-Methoxy-m-phenylenediamine sulfate; 6-(Methylamino)-1-naphthol-3-sulfonic acid; 7-(Methylamino)-1-naphthol-3-sulfonic acid; and 2-Methyl-p-anisidine
    
    2922 2913 00
    
    o-Aminophenol; and 2,2-Bis[4-(4-aminophenoxy)phenyl]propane
    
    2922 2915 00
    
    m-Diethylaminophenol;m-Dimethylaminophenol; 3-Ethylamino-p-cresol; and 5-Methoxy-m-phenylenediamine
    
    2922 2920 00
    
    4-Chloro-2,5-dimethoxyaniline; and 2,4-Dimethoxyaniline
    
    Other:
    
    2922 2926 00
    
    Fast color bases
    
    2922 2927 00
    
    Drugs
    
    2922 2929 00
    
    Photographic chemicals
    
    Other:
    
    2922 2961 00
    
    Products described in additional U.S. note 3 to section VI
    
    2922 2981
    
    Other
    
    2922 2981 10
    
    p-Nitro-o-anisidine
    
    2922 2981 90
    
    Other
- Amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof:
  - 2922 3100 00
    
    Amfepramone (INN), methadone (INN) and normethadone (INN); salts thereof
  - 2922 39
    
    Other:
    
    Aromatic:
    
    2922 3905 00
    
    1-Amino-2,4-dibromoanthraquinone; and 2-Amino-5-chlorobenzophenone
    
    2922 3910 00
    
    2'-Amino aceto phenone; 3'-Amino aceto phenone; 1-Amino-4-bromo-2-methyl anthra quinone; 1,4-Bis [1-anthra quinonyl amino] anthra- quinone; 1,4-Di mesi dino anthra quinone; 4-Dimethyl amino benzaldehyde; and Imino di anthra quinone
    
    2922 3914 00
    
    2-Aminoanthraquinone
    
    2922 3917 00
    
    1-Aminoanthraquinone
    
    Other:
    
    2922 3925 00
    
    Products described in additional U.S. note 3 to section VI
    
    2922 3945 00
    
    Other
    
    2922 3950 00
    
    Other
- Amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof:
  - 2922 4100
    
    Lysine and its esters; salts thereof
    
    2922 4100 10
    
    Meeting requirements of Food Chemical Codex, Codex Alimentarius or United States Pharmacopeia
    
    2922 4100 90
    
    Other
  - 2922 42
    
    Glutamic acid and its salts:
    
    2922 4210 00
    
    Monosodium glutamate
    
    2922 4250 00
    
    Other
  - 2922 43
    
    Anthranilic acid and its salts:
    
    2922 4310 00
    
    Products described in additional U.S. note 3 to section VI
    
    2922 4350 00
    
    Other
  - 2922 4400 00
    
    Tilidine (INN) and its salts
  - 2922 49
    
    Other:
    
    Aromatic:
    
    2922 4905 00
    
    (R)-α-Aminobenzeneacetic acid; 2-Amino-3-chlorobenzoic acid, methyl ester
    
    2922 4910 00
    
    m-Aminobenzoic acid, technical;p-Aminobenzoic acid; 3,5-Diaminobenzoic acid; 2-Ethylamino-5-sulfobenzoic acid; 3-(N-Ethylanilino)propionic acid, methyl ester;β-(β-Methoxyethoxyethyl)-4-aminobenzoate; Methyl anthranilate; andl-Phenylalanine
    
    Other:
    
    2922 4926 00
    
    Drugs
    
    Other:
    
    2922 4930 00
    
    Products described in additional U.S. note 3 to section VI
    
    2922 4937 00
    
    Other
    
    Other:
    
    Amino acids:
    
    2922 4943 00
    
    Glycine (Aminoacetic acid)
    
    2922 4949
    
    Other amino acids
    
    2922 4949 10
    
    Alanine
    
    2922 4949 15
    
    l-Aspartic acid
    
    2922 4949 50
    
    Other
    
    Other:
    
    2922 4960 00
    
    3-Aminocrotonic acid, methyl ester; and (R)-α-Amino-1,4-cyclohexadiene-1- acetic acid
    
    2922 4980 00
    
    Other
- 2922 50
  
  Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function:
  - Aromatic:
    
    2922 5007 00
    
    3,4-Diaminophenetole dihydrogen sulfate; 2-Nitro-5-[(2,3-dihydroxy) propoxy]-N- methyl aniline; 2-Nitro-5-(2-hydroxy ethoxy)-N-methyl aniline; 4-(2-Hydroethoxy)-1,3-phenylene diamine dihydro chloride; 3-Methoxy-4-[(2-hydroxy ethyl) amino] nitro- benzene; 4-[(2-Hydroxy ethyl) amino]-3-nitro phenol; and (R)-α-Amino-4-hydroxy benzene acetic acid (d(-)-p-Hydroxy phenyl glycine)
    
    2922 5010 00
    
    dl-3-(3,4-Di hydroxy phenyl) alanine;N-Ethyl-N-(2-methoxy carbonyl ethyl) aniline;dl-Phenyl ephrine base; and Carbonic acid, methyl ester, diester with 2,2'-(m-tolyl amino) diethanol (Toluidine carbonate)
    
    2922 5011 00
    
    Salts of d(-)-p-Hydroxyphenylglycine ((R)- α-Amino-4-hydroxybenzeneacetic acid)
    
    Other:
    
    Drugs
    
    2922 5013 00
    
    Isoetharine hydrochloride; Isoxsuprine hydrochloride; Nylidrin hydrochloride; Phenylephrine hydrochloride; Salbutamol (Albuterol); and Terbutaline sulfate
    
    Other:
    
    2922 5014 00
    
    Cardiovascular drugs
    
    2922 5017 00
    
    Dermatological agents and local anesthetics
    
    2922 5019 00
    
    Guaiacol derivatives
    
    2922 5025 00
    
    Other
    
    Other:
    
    2922 5035 00
    
    Products described in additional U.S. note 3 to section VI
    
    2922 5040 00
    
    Other
  - 2922 5050 00
    
    Other
2923

Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined:
- 2923 1000 00
  
  Choline and its salts
- 2923 20
  
  Lecithins and other phosphoaminolipids:
  - 2923 2010 00
    
    Purified egg phospholipids, pharmaceutical grade meeting requirements of the U.S. Food and Drug Administration, for use in intravenous fat emulsion
  - 2923 2020
    
    Other
    
    2923 2020 10
    
    Certified organic lecithins
    
    2923 2020 50
    
    Other
- 2923 3000 00
  
  Tetraethylammonium perfluorooctane sulfonate
- 2923 4000 00
  
  Didecylmethylammonium perfluorooctane sulfonate
- 2923 9001 00
  
  Other
2924

Carboxyamide-function compounds; amide-function compounds of carbonic acid:
- Acyclic amides (including acyclic carbamates) and their derivatives; salts thereof:
  - 2924 1100 00
    
    Meprobamate (INN)
  - 2924 1200 00
    
    Fluoroacetamide (ISO), monocrotophos (ISO) and phosphamidon (ISO)
  - 2924 19
    
    Other:
    
    2924 1911
    
    Amides
    
    2924 1911 10
    
    Acrylamide
    
    2924 1911 20
    
    Dimethylformamide
    
    2924 1911 30
    
    Methacrylamide
    
    2924 1911 50
    
    Other
    
    2924 1980 00
    
    Other
- Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof:
  - 2924 21
    
    Ureines and their derivatives; salts thereof:
    
    Aromatic:
    
    Pesticides:
    
    2924 2104 00
    
    3-(p-Chlorophenyl)-1,1-dimethylurea (Monuron)
    
    2924 2108 00
    
    1,1-Dimethyl-3-(α,α,α-trifluoro-m- tolyl)urea (Fluometuron)
    
    2924 2112 00
    
    1-(2-Methylcyclohexyl)-3-phenylurea
    
    2924 2116 00
    
    Other
    
    Other:
    
    2924 2118 00
    
    sym-Diethyldiphenylurea
    
    Other:
    
    2924 2120 00
    
    Products described in additional U.S. note 3 to section VI
    
    2924 2145 00
    
    Other
    
    2924 2150 00
    
    Other
  - 2924 23
    
    2-Acetamidobenzoic acid (N-acetylanthranilic acid) and its salts:
    
    2924 2310 00
    
    2-Acetamidobenzoic acid
    
    Other:
    
    2924 2370 00
    
    Products described in additional U.S. note 3 to section VI
    
    2924 2375 00
    
    Other
  - 2924 2400 00
    
    Ethinamate (INN)
  - 2924 2500 00
    
    Alachlor (ISO)
  - 2924 29
    
    Other:
    
    Aromatic:
    
    2924 2901 00
    
    p-Acetanisidide;p-Acetoacetotoluidide; 4'-Amino-N-methylacetanilide; 2,5-Dimethoxyacetanilide; andN-(7-Hydroxy-1-naphthyl)acetamide
    
    2924 2903 00
    
    3,5-Dinitro-o-toluamide
    
    2924 2905 00
    
    Biligrafin acid; 3,5-Diacetamido-2,4,6-triiodobenzoic acid; and Metrizoic acid
    
    2924 2910 00
    
    Acetanilide;N-Acetylsulfanilyl chloride; Aspartame; and 2-Methoxy-5-acetamino-N,N- bis(2-acetoxyethyl)aniline
    
    2924 2920 00
    
    2-Acetamido-3-chloro anthra quinone;o-Aceto acetanisidide;o-Acetoacetotoluidide; 2',4'-Acetoacetoxylidide; and 1-Amino-5-benzamido anthra quinone
    
    2924 2923 00
    
    4-Amino acetanilide; 2,2'-Oxamido bis [ethyl-3-(3,5-di-tert-butyl- 4-hydroxyphenyl) propionate]; Aceto acetsulfanilic acid, potassium salt; and N-(2,3-Dihydroxy propyl)-5-N-(2,3-dihydroxy- propyl) acetamido-N'-(2-hydroxyethyl)- 2,4,6-triiodoisophthalamide
    
    2924 2926 00
    
    3-Aminomethoxybenzanilide
    
    2924 2928 00
    
    N-[[(4-Chlorophenyl)amino]carbonyl]-2,6- difluorobenzamide; and 3,5-Dichloro-N-(1,1-dimethyl-2-propynyl)- benzamide (Pronamide)
    
    2924 2931 00
    
    4-Acetamido-2-amino phenol;p-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;p-Aceto aceto phenetidide;N-Acetyl-2,6-xylidine (N-Acetyl-2,6- dimethyl aniline);p-Amino benzoic acid iso octyl amide;p-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;p-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(N,N-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-N-(2-hydroxyethyl)- benzamide; Gentisamide;N,N'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(m-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-N- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; andβ-Resorcyl amide
    
    Naphthol AS and derivatives:
    
    2924 2933 00
    
    3-Hydroxy-2-naphthanilide; 3-Hydroxy-2-naphtho-o-toluidide; 3-Hydroxy-2-naphtho-o-anisidine; 3-Hydroxy-2-naphtho-o-phenetidide; 3-Hydroxy-2-naphtho-4-chloro-2,5- dimethoxyanilide; 3-Hydroxy-3'-nitro-2-naphthanilide; andN,N'-Bis(acetoacetyl-o-toluidine)
    
    2924 2936 00
    
    Other
    
    Other:
    
    Pesticides:
    
    2924 2943 00
    
    3-Ethoxy carbonyl amino phenyl-N-phenyl carbamate (Desmedipham); and Isopropyl-N-(3-chlorophenyl) car-bamate (CIPC)
    
    2924 2947 00
    
    Other
    
    2924 2952 00
    
    Fast color bases
    
    Drugs:
    
    2924 2957 00
    
    Diethylaminoacetoxylidide (Lidocaine)
    
    2924 2962
    
    Other
    
    2924 2962 10
    
    Acetaminophen
    
    2924 2962 20
    
    Acetophenetidin (Phenacetin)
    
    2924 2962 50
    
    Other
    
    Other:
    
    2924 2965 00
    
    5-Bromoacetyl-2-salicylamide
    
    Other:
    
    2924 2971 00
    
    Products described in additional U.S. note 3 to section VI
    
    2924 2977
    
    Other
    
    2924 2977 10
    
    Acetoacetanilide
    
    2924 2977 20
    
    Acetoacet-2,5-dimethoxy-4- chloroanilide
    
    2924 2977 30
    
    p-Aminobenzamide
    
    2924 2977 90
    
    Other
    
    Other:
    
    2924 2980 00
    
    2,2-Dimethylcyclopropylcarboxamide
    
    2924 2995 00
    
    Other
2925

Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds:
- Imides and their derivatives; salts thereof:
  - 2925 1100 00
    
    Saccharin and its salts
  - 2925 1200 00
    
    Glutethimide (INN)
  - 2925 19
    
    Other:
    
    Aromatic:
    
    2925 1910 00
    
    Ethylenebistetrabromophthalimide
    
    2925 1930 00
    
    Bis(o-tolyl)carbodiimide; and 2,2',6,6'-Tetra isopropyl diphenyl carbodiimide
    
    2925 1942 00
    
    Other
    
    Other:
    
    2925 1970 00
    
    N-Chlorosuccinimide; andN,N'-Ethylene bis (5,6-dibromo-2,3- norbornane dicarboximide)
    
    2925 1991 00
    
    Other
- Imines and their derivatives; salts thereof:
  - 2925 2100 00
    
    Chlordimeform (ISO)
  - 2925 29
    
    Other:
    
    Aromatic:
    
    2925 2910 00
    
    N'-(4-Chloro-o-tolyl)-N,N- diemthylformamidine; Bunamidine hydrochloride; and Pentamidine
    
    2925 2918 00
    
    N,N'-Diphenylguanidine; 3-Dimethyl amino methyleneiminophenol hydrochloride; 1,3-Di-o-tolylguanidine; andN,N-Dimethyl-N'-[3-[[(methylamino) carbonyl]- oxy] phenyl] methanimidamide monohydro- chloride
    
    Other:
    
    2925 2920 00
    
    Drugs
    
    2925 2960 00
    
    Other
    
    Other:
    
    2925 2970 00
    
    Tetramethylguanidine
    
    2925 2990 00
    
    Other
2926

Nitrile-function compounds:
- 2926 1000 00
  
  Acrylonitrile
- 2926 2000 00
  
  1-Cyanoguanidine (Dicyandiamide)
- 2926 30
  
  Fenproporex (INN) and its salts; Methadone (INN) intermediate (4-cyano-2-dimethylamino-4,4- diphenylbutane):
  - 2926 3010 00
    
    Fenproporex (INN) and its salts
  - 2926 3020 00
    
    4-Cyano-2-dimethylamino-4,4-diphenylbutane
- 2926 4000 00
  
  alpha-Phenylacetoacetonitrile
- 2926 90
  
  Other:
  - Aromatic:
    
    2926 9001 00
    
    2-Cyano-4-nitroaniline
    
    2926 9005 00
    
    2-Amino-4-chlorobenzonitrile (5-Chloro-2- cyanoaniline); 2-Amino-5-chlorobenzonitrile; 4-Amino-2-chlorobenzonitrile; (Cyanoethyl)(hydroxyethyl)-m-toluidine;p-Cyanophenyl acetate; Phthalonitrile; and Tetrachloro-3-cyanobenzoic acid, methyl ester
    
    2926 9008 00
    
    Benzonitrile
    
    Dichlorobenzonitriles:
    
    2926 9011 00
    
    2,6-Dichlorobenzonitrile
    
    2926 9012 00
    
    Other
    
    2926 9014 00
    
    p-Chlorobenzonitrile; and Verapamil hydrochloride
    
    2926 9016 00
    
    [1α(S*),3α(Z)]-(±)-Cyano(3-phenoxyphenyl)- methyl 3-(2-chloro-3,3,3-trifluoro-1-propenyl)- 2,2-dimethylcyclopropanecarboxylate
    
    2926 9017 00
    
    o-Chlorobenzonitrile
    
    2926 9019 00
    
    N,N-Bis(2-cyanoethyl) aniline; and 2,6-Difluorobenzonitrile
    
    Other:
    
    Pesticides:
    
    2926 9021 00
    
    Fungicides
    
    Herbicides:
    
    2926 9023 00
    
    3,5-Dibromo-4-hydroxybenzonitrile (Bromoxynil)
    
    2926 9025 00
    
    Other
    
    2926 9030 00
    
    Other
    
    Other:
    
    2926 9043 00
    
    Products described in additional U.S. note 3 to section VI
    
    2926 9048 01
    
    Other
  - 2926 9050
    
    Other
    
    2926 9050 10
    
    Malononitrile
    
    2926 9050 50
    
    Other
2927 00

Diazo-, azo- or azoxy-compounds:
- 2927 0003 00
  
  4-Aminoazobenzenedisulfonic acid, monosodium salt
- 2927 0006 00
  
  p-Aminoazobenzenedisulfonic acid; and Diazoaminobenzene (1,3-Diphenyltriazene)
- 2927 0015 00
  
  1,1'-Azobisformamide
- 2927 0018 00
  
  1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo, ester with phenyl(2,3,4-trihydroxyphenyl)methanone; 1-Naphthalenesulfonic acid, 3-diazo-3,4-dihydro-4- oxo-ar'-(1-methylethyl) [1,1'-biphenyl]-4-yl ester; 1-Napthanlenesulfonic acid, 6-diazo-5,6-dihydro-5- oxo-,(octahydro-4,7-methano-1H-indene-2,5-diyl) bis- (methylene) ester; and 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5- oxo-, 4-benzoyl-1,2,3-benzenetriyl ester
- Other:
  - 2927 0025 00
    
    Photographic chemicals
  - 2927 0030 00
    
    Fast color bases and fast color salts
  - Other:
    
    2927 0040 00
    
    Products described in additional U.S. note 3 to section VI
    
    2927 0050 00
    
    Other
2928 00

Organic derivatives of hydrazine or of hydroxylamine:
- 2928 0010 00
  
  Methyl ethyl ketoxime
- 2928 0015 00
  
  Phenylhydrazine
- Other:
  - 2928 0025 00
    
    Aromatic
  - Other:
    
    2928 0030 00
    
    Drugs
    
    2928 0050 00
    
    Other
2929

Compounds with other nitrogen function:
- 2929 10
  
  Isocyanates:
  - 2929 1010 00
    
    Toluenediisocyanates (unmixed)
  - 2929 1015 00
    
    Mixtures of 2,4- and 2,6-toluenediisocyanates
  - 2929 1020 00
    
    Bitolylene diisocyanate (TODI);o-Isocyanic acid, o-tolyl ester; and Xylene diisocyanate
  - 2929 1027 00
    
    N-Butylisocyanate; Cyclohexyl isocyanate; 1-Isocyanato-3-(trifluoromethyl) benzene; 1,5-Naphthalene diisocyanate; and Octadecyl isocyanate
  - 2929 1030 00
    
    3,4-Dichlorophenylisocyanate
  - 2929 1035 00
    
    1,6-Hexamethylene diisocyanate
  - Other:
    
    2929 1055 00
    
    Products described in additional U.S. note 3 to section VI
    
    2929 1080
    
    Other
    
    2929 1080 10
    
    Methylenedi-p-phenylene isocyanate (MDI)
    
    2929 1080 90
    
    Other
- 2929 90
  
  Other:
  - 2929 9005 00
    
    2,2'-Bis(4-cyanatophenyl)-1,1,1,3,3,3-hexafluoro- propane; 2,2-Bis((4-cyanatophenyl) propane; 1,1-Ethylidenebis (phenyl-4-cyanate); 4,4'-Methylene bis(2,6-dimethylphenylcyanate); and 1,3-Phenylenebis (1-methylethylidenebis) cyanic acid, 1,4-phenylene ester
  - Other:
    
    Aromatic:
    
    2929 9015 00
    
    Products described in additional U.S. note 3 to section VI
    
    2929 9020 00
    
    Other
    
    2929 9050
    
    Other
    
    N,N-Dialkyl (methyl, ethyl,n-propyl or isopropyl) phosphoramidic dihalides:
    
    2929 9050 15
    
    N,N-Dimethylphosphoramidic dichloride
    
    2929 9050 18
    
    Other
    
    2929 9050 20
    
    Dialkyl (methyl, ethyl, n-propyl or isopropyl)-N,N-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidates
    
    2929 9050 30
    
    N-(Dialkyl (≤C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphonamidic fluorides and corresponding alkylated or protonated salts
    
    2929 9050 40
    
    O-Alkyl (H or ≤C10, incl. cycloalkyl) N-(dialkyl (≤C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphoramidofluoridates and corresponding alkylated or protonated salts
    
    2929 9050 95
    
    Other
- X. ORGANO-INORGANIC COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS, AND SULFONAMIDES
2930

Organo-sulfur compounds:
- 2930 1001 00
  
  2-(N,N-Dimethylamino) ethanethiol
- 2930 20
  
  Thiocarbamates and dithiocarbamates:
  - Aromatic:
    
    2930 2010 00
    
    Pesticides
    
    2930 2020
    
    Other
    
    2930 2020 10
    
    Products used principally for rubber processing
    
    2930 2020 50
    
    Other
  - Other:
    
    2930 2070 00
    
    S-(2,3,3'-trichloroallyl)diisopropylthiocarbamate
    
    2930 2090
    
    Other
    
    2930 2090 10
    
    Pesticides
    
    2930 2090 20
    
    Products used principally for rubber processing
    
    2930 2090 50
    
    Other
- 2930 30
  
  Thiuram mono-, di- or tetrasulfides:
  - 2930 3030 00
    
    Tetramethylthiuram monosulfide
  - 2930 3060 00
    
    Other
- 2930 4000 00
  
  Methionine
- 2930 6000 00
  
  2-(N,N-Diethylamino)ethanethiol
- 2930 7000 00
  
  Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN))
- 2930 8000 00
  
  Aldicarb (ISO), captafol (ISO) and methamidophos (ISO)
- 2930 90
  
  Other:
  - Aromatic:
    
    2930 9010 00
    
    Pesticides
    
    Other:
    
    2930 9024 00
    
    N-Cyclohexylthiophthalimide
    
    2930 9026 00
    
    3-(4'-Aminobenzamido)phenyl-ß-hydroxy- ethylsulfone; 2-[(4-Aminophenyl)sulfonyl] ethanol, hydrogen sulfate ester; Diphenylthiourea;N,N'-(Dithiodi-2,1-phenylene) bisbenzamide; Pentachlorothiophenol; and 4,4'-Thiodiphenyl cyanate
    
    2930 9029 00
    
    Other
  - Other:
    
    Pesticides:
    
    2930 9030 00
    
    Thiocyanates, thiurams and isothiocyanates
    
    Other:
    
    2930 9042 00
    
    O,O-Dimethyl-S-methyl carbamoyl- methyl phosphorodithioate; and Malathion
    
    2930 9043
    
    Other
    
    2930 9043 10
    
    O-Ethyl-S-phenylethylphosphono- thiolothionate (fonofos)
    
    2930 9043 15
    
    Phorate (ISO)
    
    2930 9043 20
    
    Compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms
    
    2930 9043 30
    
    Terbufos (ISO)
    
    2930 9043 90
    
    Other
    
    Other:
    
    Acids:
    
    2930 9046 00
    
    dl-Hydroxy analogue of dl-methionine
    
    2930 9049
    
    Other
    
    2930 9049 10
    
    Thioglycolic acid
    
    2930 9049 20
    
    Mercaptocarboxylic acids
    
    2930 9049 50
    
    Other
    
    Other:
    
    2930 9071 00
    
    Dibutylthiourea
    
    2930 9092
    
    Other
    
    2930 9092 08
    
    O,O-Diethyl S-[2-(diethylamino)- ethyl] phosphorothioate and its alkylated or protonated salts; and Thiodiglycol (INN) (bis(2-hydroxy- ethyl) sulfide)
    
    2930 9092 10
    
    Cysteine hydrochloride
    
    2930 9092 12
    
    2-Ethylhexyl mercaptoacetate
    
    2930 9092 22
    
    N,N-Dialkyl (methyl, ethyl, n-propyl or isopropyl) aminoethane-2-thiols and their protonated salts, except for 2-(N,N- dimethylamino)ethanethiol and 2-(N,N- diethylamino)ethanethiol
    
    2930 9092 25
    
    Other compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms
    
    Other:
    
    2930 9092 31
    
    Products used principally for rubber processing
    
    2930 9092 35
    
    Drugs
    
    2930 9092 51
    
    Other
2931

Other organo-inorganic compounds:
- 2931 1000 00
  
  Tetramethyl lead and tetraethyl lead
- 2931 2000 00
  
  Tributyltin compounds
- Non-halogenated organo-phosphorous derivatives:
  - 2931 4100 00
    
    Dimethyl methylphosphonate
  - 2931 4200 00
    
    Dimethyl propylphosphonate
  - 2931 4300 00
    
    Diethyl ethylphosphonate
  - 2931 4400 00
    
    Methylphosphonic acid
  - 2931 4500 00
    
    Salt of methylphosphonic acid and (aminoiminomethyl)urea (1:1)
  - 2931 4600 00
    
    2,4,6-Tripropyl-1,3,5,2,4,6-trioxatriphosphinane 2,4,6-trioxide
  - 2931 4700 00
    
    (5-Ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl) methyl methyl methylphosphonate
  - 2931 4800 00
    
    3,9-Dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro [5.5] undecane 3,9-dioxide
  - 2931 4900
    
    Other
    
    2931 4900 05
    
    O-Alkyl (≤C10, including cycloalkyl) N,N-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidocyanidates
    
    2931 4900 08
    
    [O-2-(Dialkyl (methyl, ethyl, n-propyl or isopropyl) amino)ethyl] hydrogen alkyl (methyl, ethyl, n-propyl or isopropyl) phosphonites and their O-alkyl (≤C10, including cycloalkyl) esters; alkylated or protonated salts thereof
    
    2931 4900 10
    
    2-Amino-4-[hydroxy(methyl)phosphonoyl] butanoic acid (glufosinate) and its salts and esters
    
    2931 4900 15
    
    Butyl methylphosphinate
    
    2931 4900 20
    
    N-(Phosphonomethyl) glycine (glyphosate) and its salts and esters
    
    2931 4900 25
    
    Bis(1-methylpentyl) methylphosphonate
    
    Other:
    
    2931 4900 55
    
    Containing a phosphorus atom to which one methyl, ethyl, n-propyl or isopropyl group is bonded but no further carbon atoms
    
    2931 4900 80
    
    Other
- Halogenated organo-phosphorous derivatives:
  - 2931 5100 00
    
    Methylphosphonic dichloride
  - 2931 5200 00
    
    Propylphosphonic dichloride
  - 2931 5300 00
    
    O-(3-chloropropyl) O-[4-nitro-3-(trifluoromethyl)phenyl] methylphosphonothionate
  - 2931 5400 00
    
    Trichlorfon (ISO)
  - 2931 5900
    
    Other
    
    2931 5900 10
    
    O-Alkyl (≤ C10, including cycloalkyl) alkyl (methyl, ethyl,n- propyl or isopropyl) phosphonofluoridates
    
    2931 5900 15
    
    Alkyl (methyl, ethyl, n-propyl or isopropyl) phosphonyl difluorides
    
    2931 5900 20
    
    O-Isopropyl methylphosphonochloridate
    
    2931 5900 25
    
    O-Pinacolyl methylphosphonochloridate
    
    2931 5900 30
    
    P-Alkyl (≤ C10, incl. cycloalkyl) N-(1-(dialkyl (≤ C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphonamidic fluorides and corresponding alkylated or protonated salts
    
    2931 5900 35
    
    Methyl- bis(diethylamino)methylene)phosphonamidofluoridate
    
    2931 5900 60
    
    Containing a phosphorus atom to which one methyl, ethyl, n-propyl or isopropyl group is bonded but no further carbon atoms
    
    2931 5900 80
    
    Other
- 2931 90
  
  Other:
  - Aromatic:
    
    2931 9005 00
    
    Diphenyldichlorosilane; and phenyltrichlorosilane
    
    2931 9010 00
    
    4,4'-Diphenylbisphosphonous acid, di(2',2",4',4"-di-tert-butyl)phenyl ester
    
    2931 9015 00
    
    Sodium tetraphenylboron
    
    Other:
    
    2931 9022 00
    
    Drugs
    
    2931 9026 00
    
    Pesticides
    
    Other:
    
    2931 9030 00
    
    Products described in additional U.S. note 3 to section VI
    
    2931 9060 00
    
    Other
  - Other:
    
    2931 9070 00
    
    N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
    
    2931 9090
    
    Other
    
    2931 9090 10
    
    Organo-silicon compounds
    
    Organo-tin compounds:
    
    2931 9090 21
    
    Dibutyltin oxide
    
    2931 9090 25
    
    Tetrabutyltin
    
    2931 9090 29
    
    Other
    
    2931 9090 30
    
    2-Chlorovinyldichloroarsine
    
    2931 9090 35
    
    Bis(2-chlorovinyl)chloroarsine
    
    2931 9090 40
    
    Tris(2-chlorovinyl)arsine
    
    2931 9090 52
    
    Other
2932

Heterocyclic compounds with oxygen hetero-atom(s) only:
- Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure:
  - 2932 1100 00
    
    Tetrahydrofuran
  - 2932 1200 00
    
    2-Furaldehyde (Furfuraldehyde)
  - 2932 1300 00
    
    Furfuryl alcohol and tetrahydrofurfuryl alcohol
  - 2932 1400 00
    
    Sucralose
  - 2932 19
    
    Other:
    
    2932 1910 00
    
    Aromatic
    
    2932 1951 00
    
    Other
- 2932 20
  
  Lactones:
  - 2932 2005 00
    
    Coumarin, methylcoumarins and ethylcoumarins
  - Other:
    
    Aromatic:
    
    2932 2010 00
    
    Pesticides
    
    2932 2020 00
    
    Drugs
    
    Other:
    
    2932 2025 00
    
    4-Hydroxycoumarin
    
    Other:
    
    2932 2030 00
    
    Products described in additional U.S. note 3 to section VI
    
    2932 2045 00
    
    Other
    
    2932 2050
    
    Other
    
    2932 2050 10
    
    Butyrolactone
    
    2932 2050 20
    
    Glucono-δ-lactone
    
    2932 2050 30
    
    Sodium erythorbate (Sodium isoascorbate)
    
    2932 2050 50
    
    Other
- Other:
  - 2932 9100 00
    
    Isosafrole
  - 2932 9200 00
    
    1-(1,3-Benzodioxol-5-yl)propan-2-one
  - 2932 9300 00
    
    Piperonal (heliotropin)
  - 2932 9400 00
    
    Safrole
  - 2932 9500 00
    
    Tetrahydrocannabinols (all isomers)
  - 2932 9600 00
    
    Carbofuran (ISO)
  - 2932 99
    
    Other:
    
    Aromatic:
    
    Pesticides:
    
    2932 9904 00
    
    2,2-Dimethyl-1,3-benzodioxol-4-yl methylcarbamate (Bendiocarb)
    
    2932 9908 00
    
    2-Ethoxy-2,3-dihydro-3,3-dimethyl-5- benzofuranylmethanesulfonate
    
    2932 9921 00
    
    Other
    
    2932 9932 00
    
    Benzofuran (Coumarone); and Dibenzofuran (Diphenylene oxide)
    
    2932 9935 00
    
    2-Hydroxy-3-dibenzofurancarboxylic acid
    
    2932 9939 00
    
    Benzoin tetrahydropyranyl ester; and Xanthen-9-one
    
    2932 9955 00
    
    Bis-O-[(4-methylphenyl)methylene]-D- glucitol (Dimethyl benzylidene sorbitol); and Rhodamine 2C base
    
    Other:
    
    2932 9961 00
    
    Products described in additional U.S. note 3 to section VI
    
    2932 9970 00
    
    Other
    
    2932 9990
    
    Other
    
    2932 9990 10
    
    Glucosamine and its salts and esters
    
    2932 9990 90
    
    Other
2933

Heterocyclic compounds with nitrogen hetero-atom(s) only:
- Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure:
  - 2933 1100 00
    
    Phenazone (Antipyrine) and its derivatives
  - 2933 19
    
    Other:
    
    Aromatic or modified aromatic:
    
    2933 1904 00
    
    Aminomethylphenylpyrazole (Phenylmethylaminopyrazole); and 3-Methyl-1-(p-tolyl)-2-pyrazolin-5-one (p-Tolyl methyl pyrazolone)
    
    2933 1908 00
    
    3-(5-Amino-3-methyl-1H-pyrazol-1-yl)- benzenesulfonic acid; Amino-J-pyrazolone; 3-Amino-1-(2,4,6-trichlorophenyl)-5- pyrazolone; 3-Carboxy-1,4-sulfophenylpyrazol-5-one; 4-Chloro-3-(3-methyl-5-oxo-2-pyrazolin-1- yl)benzenesulfonic acid; 1-(m-Chlorophenyl)-3-methyl-2-pyrazolin- 5-one;p-Chloropyrazolone; 1-(2',5'-Dichlorophenyl)-3-methyl-2- pyrazolin-5-one; 1-(o-Ethylphenyl)-3-methyl-2-pyrazolin- 5-one; 5-Imino-3-methyl-1-phenylpyrazole; 5-Imino-3-methyl-1-(m-sulfophenyl)- pyrazole; 2,4-Methylcarboxypyrazolic acid; Methylphenylpyrazolone; and Sulfinpyrazone
    
    2933 1915 00
    
    1,2-Dimethyl-3,5-diphenyl-1H-pyrazolium methyl sulfate (Difenzoquat methyl sulfate)
    
    2933 1918 00
    
    2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl carbethoxypyrazolone;m-Sulfaminopyrazolone (m-Sulfamido- phenyl methyl pyrazolone); and 1-(p-Sulfophenyl)-3-methyl pyrazolone
    
    Other:
    
    2933 1923 00
    
    Pesticides
    
    2933 1930
    
    Photographic chemicals
    
    2933 1930 10
    
    Couplers, for use in color negative photographic paper
    
    2933 1930 95
    
    Other
    
    2933 1935 00
    
    Drugs
    
    Other:
    
    2933 1937 00
    
    Products described in additional U.S. note 3 to section VI
    
    2933 1943 00
    
    Other
    
    Other:
    
    2933 1945 00
    
    Drugs
    
    Other:
    
    2933 1970 00
    
    3-Methyl-5-pyrazolone
    
    2933 1990 00
    
    Other
- Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure:
  - 2933 2100 00
    
    Hydantoin and its derivatives
  - 2933 29
    
    Other:
    
    Aromatic or modified aromatic:
    
    2933 2905 00
    
    1-[1-((4-Chloro-2-(trifluoromethyl)phenyl)- imino)-2-propoxyethyl]-1H-imidazole (Triflumizole); and Ethylene thiourea
    
    2933 2910 00
    
    2-Phenylimidazole
    
    Other:
    
    2933 2920 00
    
    Drugs
    
    Other:
    
    2933 2935 00
    
    Products described in additional U.S. note 3 to section VI
    
    2933 2943 00
    
    Other
    
    Other:
    
    2933 2945 00
    
    Drugs
    
    Other:
    
    2933 2960 00
    
    Imidazole
    
    2933 2990 00
    
    Other
- Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure:
  - 2933 3100 00
    
    Pyridine and its salts
  - 2933 32
    
    Piperidine and its salts:
    
    2933 3210 00
    
    Piperidine
    
    2933 3250 00
    
    Other
  - 2933 3301 00
    
    Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), carfentanil (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN), remifentanil (INN) and trimeperidine (INN); salts thereof
  - 2933 3400 00
    
    Other fentanyls and their derivatives
  - 2933 3500 00
    
    3-Quinuclidinol
  - 2933 3600 00
    
    4-Anilino-N-phenethylpiperidine (ANPP)
  - 2933 3700 00
    
    N-Phenethyl-4-piperidone (NPP)
  - 2933 39
    
    Other:
    
    2933 3908 00
    
    1-(3-Sulfo propyl) pyridinium hydroxide;N,N'-Bis (2,2,6,6-tetra methyl-4-piperidinyl)-1,6- hexane diamine; 3,5-Dimethyl-2-hydroxy methyl-4-methoxy- pyridine (pyrmethyl alcohol); Dipenta methylene thiuram tetra sulfide; 2H-Indol-2-one,1,3-dihydro-1-phenyl-3-(4- pyridinyl methylene); 4-Picolyl chloride hydro chloride; and Piperidino ethyl chloride hydro chloride
    
    2933 3910 00
    
    Collidines, lutidines and picolines
    
    2933 3920 00
    
    p-Chloro-2-benzylpyridine; 4-Chloro-1-methylpiperidine hydrochloride; 1,4-Dimethyl-6-hydroxy-3-cyanopyrid-2-one; Di-(2,2,6,6-tetramethyl-4-hydroxy- piperidine)sebacate; 2-Methyl-5-ethylpyridine; 4-Phenylpropylpyridine; α-Phenylpyridylacetic acid, methyl ester; Picolinic acid; 2-Pyridinecarboxaldehyde; and 2,5-Pyridinedicarboxylic acid
    
    Other:
    
    Pesticides
    
    2933 3921 00
    
    Fungicides
    
    Herbicides:
    
    2933 3923 00
    
    o-Paraquat dichloride
    
    2933 3925 00
    
    Other
    
    2933 3927 00
    
    Other
    
    Drugs:
    
    2933 3931 00
    
    Antidepressants, tranquilizers and other psychotherapeutic agents
    
    2933 3941 00
    
    Other
    
    Other:
    
    2933 3961
    
    Products described in additional U.S. note 3 to section VI
    
    2933 3961 10
    
    3-Quinuclidinyl benzilate
    
    2933 3961 20
    
    1-[N,N-Dialkyl (≤C10)-N-(n-(hydroxyl, cyano, acetoxy)alkyl (≤C10)) ammonio]-n-n-[N-(3- dimethylcarbamoxy-α-picolinyl)-N,N-dialkyl (≤C10) ammonio]decane dibromide (n=1-8)
    
    2933 3961 30
    
    1,n-Bis[N-(3-dimethylcarbamoxy-α-picolyl)- N,N-dialkyl (≤ C10) ammonio]-alkane-(2,(n-1)- dione) dibromide (n=2-12)
    
    2933 3961 91
    
    Other
    
    2933 3992 00
    
    Other
- Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused:
  - 2933 4100 00
    
    Levorphanol (INN) and its salts
  - 2933 49
    
    Other:
    
    2933 4908 00
    
    4,7-Dichloroquinoline
    
    2933 4910 00
    
    Ethoxyquin (1,2-Dihydro-6-ethoxy-2,2,4- trimethylquinoline)
    
    2933 4915 00
    
    8-Methylquinoline and Isoquinoline
    
    2933 4917 00
    
    Ethyl ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3- quinolinecarboxylate
    
    Other:
    
    Drugs:
    
    2933 4920 00
    
    5-Chloro-7-iodo-8-quinolinol (Iodo chlo rhydroxy quin); Deco quinate; Diiodo hydroxy quin; and Oxy quinoline sulfate
    
    2933 4926 00
    
    Other
    
    2933 4930 00
    
    Pesticides
    
    Other:
    
    2933 4960 00
    
    Products described in additional U.S. note 3 to section VI
    
    2933 4970 00
    
    Other
- Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure:
  - 2933 52
    
    Malonylurea (Barbituric acid) and its salts:
    
    2933 5210 00
    
    Malonylurea (barbituric acid)
    
    2933 5290 00
    
    Other
  - 2933 5300 00
    
    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
  - 2933 5400 00
    
    Other derivatives of malonylurea (barbituric acid); salts thereof
  - 2933 5500 00
    
    Loprazolam (INN), mecloqualone (INN), methaqualone (INN) and zipeprol (INN); salts thereof
  - 2933 59
    
    Other:
    
    Pesticides:
    
    Aromatic or modified aromatic
    
    2933 5910 00
    
    Herbicides
    
    2933 5915 00
    
    Other
    
    2933 5918 00
    
    Other
    
    Drugs:
    
    Aromatic or modified aromatic:
    
    2933 5921 00
    
    Antihistamines, including those principally used as anti-nauseants
    
    Anti-infective agents:
    
    2933 5922 00
    
    Nicarbazin; and Trimethoprim
    
    2933 5936 00
    
    Other
    
    2933 5946 00
    
    Antidepressants, tranquilizers and other psychotherapeutic agents
    
    2933 5953 00
    
    Other
    
    2933 5959 00
    
    Other
    
    Other:
    
    Aromatic or modified aromatic:
    
    2933 5970 00
    
    Products described in additional U.S. note 3 to section VI
    
    2933 5980 00
    
    Other
    
    Other:
    
    2933 5985 00
    
    2-Amino-4-chloro-6-methoxy pyrimidine; 2-Amino-4,6-di methoxy pyrimidine; and 6-Methyl uracil
    
    2933 5995 00
    
    Other
- Compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure:
  - 2933 6100 00
    
    Melamine
  - 2933 69
    
    Other:
    
    2933 6920 00
    
    2,4-Diamino-6-phenyl-1,3,5-triazine
    
    2933 6950 00
    
    Hexamethylenetetramine
    
    2933 6960
    
    Other
    
    2933 6960 10
    
    Cyanuric chloride
    
    Pesticides:
    
    2933 6960 15
    
    Sodium dichloroisocyanurate and trichloroisocyanuric acid
    
    2933 6960 21
    
    Other
    
    2933 6960 30
    
    Products used principally for rubber processing
    
    2933 6960 50
    
    Other
- Lactams:
  - 2933 7100 00
    
    6-Hexanelactam (ε-Caprolactam)
  - 2933 7200 00
    
    Clobazam (INN) and methyprylon (INN)
  - 2933 79
    
    Other lactams:
    
    Aromatic or modified aromatic:
    
    2933 7904 00
    
    2,5-Dihydro-3,6-diphenylpyrrolo-(3,4-c)- pyrrole-1,4-dione
    
    Other:
    
    2933 7908 00
    
    Products described in additional U.S. note 3 to section VI
    
    2933 7915 00
    
    Other
    
    Other:
    
    2933 7920 00
    
    N-Methyl-2-pyrrolidone; and 2-Pyrrolidone
    
    2933 7930 00
    
    N-Vinyl-2-pyrrolidone, monomer
    
    2933 7940 00
    
    12-Aminododecanoic acid lactam
    
    2933 7985 00
    
    Other
- Other:
  - 2933 9100 00
    
    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
  - 2933 9200 00
    
    Azinphos-methyl
  - 2933 99
    
    Other:
    
    Aromatic or modified aromatic:
    
    2933 9901 00
    
    Butyl (R)-2-[4-(5-trifluoromethyl-2- pyridinyloxy)phenoxy]propanoate
    
    2933 9902 00
    
    2-[4-[(6-Chloro-2-quinoxalinyl)oxy]phenoxy]- propionic acid, ethyl ester
    
    2933 9905 00
    
    Acridine and indole
    
    2933 9906 00
    
    α-Butyl-α-(4-chlorophenyl)-1H-1,2,4- triazole-1- propanenitrile (Myclobutanil); andα-[2-(4-Chlorophenyl)ethyl]-α-phenyl-1H- 1,2,4-triazole-1-propanenitrile (Fenbuconazole)
    
    2933 9908 00
    
    Aceto acetyl-5-amino benz imidazolone; 3-(2H-Benzo triazol-2-yl)-5-(tert-butyl)-4- hydroxy benzene propanoic acid, C7-C9 branched or linear alkyl esters; 2-(2H-Benzotriazol-2-yl)-6-dodecyl-4- methyl phenol, in liquid form, branched and linear; and 1,3,3-Trimethyl-2-methyleneindoline
    
    2933 9911 00
    
    Carbazole
    
    2933 9912 00
    
    6-Bromo-5-methyl-1H-imidazo[4,5-b]- pyridine; 2-sec-Butyl-4-tert-butyl-6-(benzotriazol-2- yl)phenol; 2-tert-Butyl-4-methyl-6-(5-chlorobenzotri- azol-2-yl)phenol; 2,4-Di-tert-butyl-6-(benzotriazol-2-yl)phenol; 2,4-Di-tert-butyl-6-(5-chlorobenzotriazol-2- yl)phenol; 2,3-Dichloro-6-quinoxalinecarbonyl chloride; 1-Hydroxy-2-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid, sodium salt; Iminodibenzyl(10,11-dihydro-5H-dibenz- [b,f]azepine); Indoline; 3-Methylbenzo[f]quinoline; 2-Methylindoline; 2-Methylmercaptobenzimidazole; 1-Methyl-2-phenylindole; 1-Methylpyrazine; 2,4-Methylpyrazolic acid; 2-Phenylbenzimidazole; 2-Phenylindole; Tetramethylpyrazine; 2,3,5-Triphenyltetrazolium chloride;dl-Tryptophan; and Vinylcarbazole, monomer
    
    Other:
    
    Pesticides:
    
    2933 9914 00
    
    5-Amino-4-chloro-α-phenyl-3- pyridazinone
    
    2933 9916 00
    
    o-Diquat dibromide (1,1'-Ethylene- 2,2'-dipyridylium dibromide)
    
    Other:
    
    2933 9917 01
    
    Insecticides
    
    2933 9922 00
    
    Other
    
    2933 9924 00
    
    Photographic chemicals
    
    Drugs:
    
    2933 9926 00
    
    Antihistamines
    
    Anti-infective agents:
    
    2933 9942 00
    
    Acriflavine; Acriflavine hydrochloride; Carbadox; and Pyrazinamide
    
    2933 9946 00
    
    Other
    
    Cardiovascular drugs:
    
    2933 9951 00
    
    Hydralazine hydrochloride
    
    2933 9953 00
    
    Other
    
    Drugs primarily affecting the central nervous system:
    
    2933 9955
    
    Analgesics, antipyretics and nonhormonal anti-inflammatory agents
    
    2933 9955 10
    
    Tolmetin
    
    2933 9955 20
    
    Tolmetin sodium dihydrate
    
    2933 9955 30
    
    Tolmetin sodium (anhydrous)
    
    2933 9955 90
    
    Other
    
    Antidepressants, tranquilizers and other psychotherapeutic agents:
    
    2933 9958 00
    
    Droperidol; and Imipramine hydrochloride
    
    2933 9961 00
    
    Other
    
    2933 9965 00
    
    Anticonvulsants, hypnotics and sedatives
    
    2933 9970 00
    
    Other
    
    2933 9975 00
    
    Other
    
    Other:
    
    2933 9979 00
    
    Products described in additional U.S. note 3 to section VI
    
    2933 9982
    
    Other
    
    2933 9982 10
    
    Benzotriazole (CAS No. 95-14-7)
    
    2933 9982 20
    
    Tolyltriazole (CAS No. 29385-43-1)
    
    2933 9982 90
    
    Other
    
    Other:
    
    2933 9985 00
    
    3-Amino-1,2,4-triazole
    
    2933 9989 00
    
    Hexamethyleneimine
    
    Other:
    
    2933 9990 00
    
    Drugs
    
    2933 9997 01
    
    Other
2934

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds:
- 2934 10
  
  Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure:
  - Aromatic or modified aromatic:
    
    2934 1010 00
    
    Products described in additional U.S. note 3 to section VI
    
    2934 1020 00
    
    Other
  - Other:
    
    2934 1070 00
    
    4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one; Ethyl 2-(2-aminothiazol-4-yl)-2- hydroxyiminoacetate; Ethyl 2-(2-aminothiazol-4-yl)-2- methoxyiminoacetate; 2-Methyl-4-isothiazolin- 3-one; 2-n-Octyl-4-isothiazolin-3-one; and Thiothiamine hydrochloride
    
    2934 1090 00
    
    Other
- 2934 20
  
  Compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused:
  - 2934 2005 00
    
    N-tert-Butyl-2-benzothiazolesulfenamide
  - 2934 2010 00
    
    2,2'-Dithiobisbenzothiazole
  - 2934 2015 00
    
    2-Mercaptobenzothiazole; andN-(Oxydiethylene)benzothiazole-2-sulfenamide
  - 2934 2020 00
    
    2-Mercaptobenzothiazole, sodium salt (2-Benzothiazolethiol, sodium salt)
  - 2934 2025 00
    
    2-Amino-5,6-dichloro benzo thiazole; 2-(4-Amino phenyl)-6-methyl benzo thiazole-7- sulfonic acid; 2-Amino-6-nitro benzo thiazole; andN,N-Di cyclo hexyl-2-benzo thiazole sulfenamide
  - 2934 2030 00
    
    2-Amino-6-methoxy benzo thiazole; 2-Amino-6-methyl benzo thiazole; 6-Ethoxy-2-benzo thiazo lethiol; 3-Methyl benzo thiazole-2-hydrazone; and Primuline base
  - Other:
    
    2934 2035 00
    
    Pesticides
    
    Other:
    
    2934 2040 00
    
    Products described in additional U.S. note 3 to section VI
    
    2934 2080 00
    
    Other
- 2934 30
  
  Compounds containing in the structure a phenothiazine ring-system (whether or not hydrogenated), not further fused:
  - 2934 3012 00
    
    2-(Trifluoromethyl)phenothiazine
  - 2934 3018 00
    
    Ethyl (1H-phenothiazin-2,4,1)carbamate
  - Other:
    
    Drugs:
    
    2934 3023 00
    
    Antidepressants, tranquilizers and other psychotherapeutic agents
    
    2934 3027 00
    
    Other
    
    Other:
    
    2934 3043 00
    
    Products described in additional U.S. note 3 to section VI
    
    2934 3050 00
    
    Other
- Other:
  - 2934 9100 00
    
    Aminorex (INN), brotizolam (INN), clotiazepam (INN), cloxazolam (INN), dextromoramide (INN), haloxazolam (INN), ketazolam (INN), mesocarb (INN), oxazolam (INN), pemoline (INN), phendimetrazine (INN), phenmetrazine (INN) and sufentanil (INN); salts thereof
  - 2934 9200 00
    
    Other fentanyls and their derivatives
  - 2934 99
    
    Other:
    
    Aromatic or modified aromatic:
    
    2934 9901 00
    
    Mycophenolate mofetil
    
    2934 9903 00
    
    2-Acetylbenzo(b)thiophene; 3-Methylene-7-(2-phenoxyacetamido)- cephan-4-carboxylic acid, p-nitrobenzyl ester, 1-oxide; and Naphth[1,2-d]-[1,2,3]-oxadiazole-5-sulfonic acid and its sodium salt
    
    2934 9905 00
    
    5-Amino-3-phenyl-1,2,4-thiadiazole (3-Phenyl-5-amino-1,2,4-thiadiazole); 2-Hydroxybenzoxazole (Benzoxazolone); 4-Phenylmorpholine; 1,9-Thianthrenedicarboxylic acid; and Thioxanthene-9-one (Thioxanthone)
    
    2934 9906 00
    
    7-Nitronaphth[1,2]oxadiazole-5-sulfonic acid and its salts
    
    2934 9907 00
    
    Ethyl 2-[4-[(6-chloro-2-benzoxazolyl)oxy]- phenoxy]propanoate (Fenoxaprop-ethyl)
    
    2934 9908 00
    
    2,5-Diphenyloxazole
    
    2934 9909 00
    
    1,2-Benzisothiazolin-3-one
    
    Other:
    
    Pesticides:
    
    2934 9911 00
    
    2-tert-Butyl-4-(2,4-dichloro-5- isopropoxyphenyl)-Δ²-1,3,4- oxadiazolin-5-one; 3-Isopropyl-1H-2,1,3- benzothiadiazin-4-(3H)-one-2,2- dioxide (Bentazon); andO,O-Diethyl-S-[(6-chloro-2- oxobenzoxazolin-3-yl)methyl]- phosphorodithioate (Phosalone)
    
    Other:
    
    2934 9912 00
    
    Fungicides
    
    2934 9915 00
    
    Herbicides
    
    2934 9916 00
    
    Insecticides
    
    2934 9918 00
    
    Other
    
    2934 9920 00
    
    Photographic chemicals
    
    2934 9930 00
    
    Drugs
    
    Other:
    
    2934 9939 00
    
    Products described in additional U.S. note 3 to section VI
    
    2934 9944 00
    
    Other
    
    Other:
    
    2934 9947 00
    
    Drugs
    
    Other:
    
    2934 9970 00
    
    Morpholinoethyl chloride hydrochloride; 2-Methyl-2,5-dioxo-1-oxa-2-phospholan; and (6R-trans)-7-Amino-3-methyl-8-oxo-5- thia-1-azabicyclo[4.2.0]-oct-2-ene-2- carboxylic acid
    
    2934 9990 01
    
    Other
2935

Sulfonamides:
- 2935 1000 00
  
  N-Methyl perfluorooctane sulfonamide
- 2935 2000 00
  
  N-Ethyl perfluorooctane sulfonamide
- 2935 3000 00
  
  N-Ethyl -N-(2-hydroxyethyl)perfluorooctane sulfonamide
- 2935 4000 00
  
  N-(2-hydroxyethyl)-N-methyl perfluorooctane sulfonamide
- 2935 5000 00
  
  Other perfluorooctane sulfonamides
- 2935 90
  
  Other:
- XI. PROVITAMINS, VITAMINS AND HORMONES
2936

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 solvent:
- Vitamins and their derivatives, unmixed:
  - 2936 2100 00
    
    Vitamins A and their derivatives
  - 2936 2200 00
    
    Vitamin B1 (Thiamine) and its derivatives
  - 2936 2300 00
    
    Vitamin B2 (Riboflavin) and its derivatives
  - 2936 2401 00
    
    D- or DL-Pantothenic acid (Vitamin B5) and its derivatives
  - 2936 2500 00
    
    Vitamin B6 (Pyridoxine and related compounds with Vitamin B6 activity) and its derivatives
  - 2936 2600 00
    
    Vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives
  - 2936 2700 00
    
    Vitamin C (Ascorbic acid) and its derivatives
  - 2936 2800 00
    
    Vitamin E (Tocopherols and related compounds with Vitamin E activity) and its derivatives
  - 2936 29
    
    Other vitamins and their derivatives:
    
    2936 2910 00
    
    Folic acid
    
    2936 2916
    
    Niacin and niacinamide
    
    Niacin:
    
    2936 2916 10
    
    Pharmaceutical grade
    
    2936 2916 20
    
    Other
    
    2936 2916 30
    
    Niacinamide
    
    Other:
    
    2936 2920 00
    
    Aromatic or modified aromatic
    
    2936 2950
    
    Other
    
    2936 2950 20
    
    Vitamins D and their derivatives
    
    2936 2950 30
    
    Biotin
    
    2936 2950 50
    
    Other
- 2936 9001
  
  Other, including provitamins and natural concentrates
  - 2936 9001 10
    
    Provitamins
  - 2936 9001 50
    
    Other
2937

Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones:
- Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues:
  - 2937 1100 00
    
    Somatotropin, its derivatives and structural analogues
  - 2937 1200 00
    
    Insulin and its salts
  - 2937 1900 00
    
    Other
- Steroidal hormones, their derivatives and structural analogues:
  - 2937 2100
    
    Cortisone, hydrocortisone, prednisone (dehydrocortisone), and prednisolone (dehydrohydrocortisone)
    
    2937 2100 10
    
    Cortisone
    
    2937 2100 20
    
    Hydrocortisone
    
    2937 2100 30
    
    Prednisone
    
    2937 2100 40
    
    Prednisolone
  - 2937 2200 00
    
    Halogenated derivatives of adrenal cortical hormones
  - 2937 23
    
    Estrogens and progestins:
    
    2937 2310
    
    Obtained directly or indirectly from animal or vegetable materials
    
    2937 2310 10
    
    Estrogens
    
    Other:
    
    2937 2310 20
    
    Progesterone
    
    2937 2310 50
    
    Other
    
    Other:
    
    2937 2325 00
    
    Estradiol benzoate; and Estradiol cyclopentylpropionate (Estradiol cypionate)
    
    2937 2350
    
    Other
    
    2937 2350 10
    
    Estrogens
    
    Other:
    
    2937 2350 20
    
    Progesterone
    
    2937 2350 50
    
    Other
  - 2937 29
    
    Other:
    
    2937 2910 00
    
    Desonide; andNandrolone phenproprionate
    
    2937 2990
    
    Other
    
    2937 2990 20
    
    Salts and esters of hydrocortisone
    
    2937 2990 30
    
    Salts and esters of prednisone
    
    2937 2990 40
    
    Salts and esters of prednisolone
    
    2937 2990 50
    
    Anabolic agents and androgens
    
    2937 2990 95
    
    Other
- 2937 5000 00
  
  Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues
- 2937 90
  
  Other:
  - Catecholamine hormones, their derivatives and structural analogues:
    
    2937 9005 00
    
    Epinephrine
    
    Other:
    
    2937 9010 00
    
    Epinephrine hydrochloride
    
    2937 9020 00
    
    Other
  - Amino-acid derivatives:
    
    2937 9040 00
    
    l-Thyroxine (Levothyroxine), sodium
    
    2937 9045 00
    
    Other
  - 2937 9090 00
    
    Other
- XII. GLYCOSIDES AND ALKALOIDS, NATURAL OR REPRODUCED BY SYNTHESIS, AND THEIR SALTS, ETHERS, ESTERS AND OTHER DERIVATIVES
2938

Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives:
- 2938 1000 00
  
  Rutoside (Rutin) and its derivatives
- 2938 9000 00
  
  Other
2939

Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives:
- Alkaloids of opium and their derivatives; salts thereof:
  - 2939 1100 00
    
    Concentrates of poppy straw; buprenorphine (INN); codeine, dihydrocodeine (INN), ethylmorphine, etorphine (INN), heroin, hydrocodone (INN), hydromorphone (INN), morphine, nicomorphine (INN), oxycodone (INN), oxymorphone (INN), pholcodine (INN), thebacon (INN) and thebaine; salts thereof
  - 2939 19
    
    Other:
    
    2939 1910 00
    
    Papaverine and its salts
    
    Other:
    
    2939 1920 00
    
    Synthetic
    
    2939 1950 00
    
    Other
- 2939 2000
  
  Alkaloids of cinchona and their derivatives; salts thereof
  - 2939 2000 10
    
    Quinine and its salts
  - 2939 2000 50
    
    Other
- 2939 3000 00
  
  Caffeine and its salts
- Alkaloids of ephedra and their derivatives; salts thereof:
  - 2939 4100 00
    
    Ephedrine and its salts
  - 2939 4200 00
    
    Pseudoephedrine (INN) and its salts
  - 2939 4300 00
    
    Cathine (INN) and its salts
  - 2939 4400 00
    
    Norephedrine and its salts
  - 2939 4500 00
    
    Levometamfetamine, metamfetamine (INN), metamfetamine racemate and their salts
  - 2939 4903 00
    
    Other
- Theophylline and aminophylline (theophylline- ethylenediamine) and their derivatives; salts thereof:
  - 2939 5100 00
    
    Fenetylline (INN) and its salts
  - 2939 5900 00
    
    Other
- Alkaloids of rye ergot and their derivatives; salts thereof:
  - 2939 6100 00
    
    Ergometrine and its salts
  - 2939 6200 00
    
    Ergotamine and its salts
  - 2939 6300 00
    
    Lysergic acid and its salts
  - 2939 6900 00
    
    Other
- Other, of vegetal origin:
  - 2939 7200 00
    
    Cocaine, ecgonine; salts, esters and other derivatives thereof
  - 2939 7900 00
    
    Other
- 2939 8000
  
  Other
  - 2939 8000 10
    
    Saxitoxin
  - 2939 8000 50
    
    Other
- XIII. OTHER ORGANIC COMPOUNDS
2940 00

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 2939:
- 2940 0020 00
  
  D-Arabinose
- 2940 0060 00
  
  Other
2941

Antibiotics:
- 2941 10
  
  Penicillins and their derivatives with a penicillanic acid structure; salts thereof:
  - 2941 1010 00
    
    Ampicillin and its salts
  - 2941 1020 00
    
    Penicillin G salts
  - Other:
    
    2941 1030 00
    
    Carfecillin, sodium; Cloxacillin, sodium; Dicloxacillin, sodium; Flucloxacillin (Floxacillin); and Oxacillin, sodium
    
    2941 1050 00
    
    Other
- 2941 20
  
  Streptomycins and their derivatives; salts thereof:
  - 2941 2010 00
    
    Dihydrostreptomycin and its derivatives; salts thereof
  - 2941 2050 00
    
    Other
- 2941 3000 00
  
  Tetracyclines and their derivatives; salts thereof
- 2941 4000 00
  
  Chloramphenicol and its derivatives; salts thereof
- 2941 5000 00
  
  Erythromycin and its derivatives; salts thereof
- 2941 90
  
  Other:
  - 2941 9010
    
    Natural
    
    2941 9010 10
    
    Aminoglycoside antibiotics
    
    2941 9010 50
    
    Other
  - Other:
    
    2941 9030 00
    
    Aromatic or modified aromatic
    
    2941 9050 00
    
    Other
2942 00

Other organic compounds:
- Aromatic or modified aromatic:
  - 2942 0003 00
    
    [2,2'-Thiobis(4-(1,1,3,3-tetramethyl-n-butyl)- phenolato)(2,1)]-O,O',S-(1-butanamine), nickel II
  - Other:
    
    2942 0005 00
    
    Drugs
    
    Other:
    
    2942 0010 00
    
    Products described in additional U.S. note 3 to section VI
    
    2942 0035 00
    
    Other
- 2942 0050 00
  
  Other