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Sistema armonizado
Section VI
PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES
Chapter 29
Organic chemicals
Heading 2903
Halogenated derivatives of hydrocarbons.
2903.1
- Saturated chlorinated derivatives of acyclic hydrocarbons :
2903.11
-- Chloromethane (methyl chloride) and chloroethane (ethyl chloride)
2903.12
-- Dichloromethane (methylene chloride)
2903.13
-- Chloroform (trichloromethane)
2903.14
-- Carbon tetrachloride
2903.15
-- Ethylene dichloride (ISO) (1,2-dichloroethane)
2903.19
-- Other
2903.2
- Unsaturated chlorinated derivatives of acyclic hydrocarbons :
2903.21
-- Vinyl chloride (chloroethylene)
2903.22
-- Trichloroethylene
2903.23
-- Tetrachloroethylene (perchloroethylene)
2903.29
-- Other
2903.4
- Saturated fluorinated derivatives of acyclic hydrocarbons :
2903.41
-- Trifluoromethane (HFC-23)
2903.42
-- Difluoromethane (HFC-32)
2903.43
-- Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a)
2903.44
-- Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)
2903.45
-- 1,1,1,2-Tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134)
2903.46
-- 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)
2903.47
-- 1,1,1,3,3-Pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca)
2903.48
-- 1,1,1,3,3-Pentafluorobutane (HFC-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane (HFC-43-10mee)
2903.49
-- Other
2903.5
- Unsaturated fluorinated derivatives of acyclic hydrocarbons :
2903.51
-- 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
2903.6
- Brominated or iodinated derivatives of acyclic hydrocarbons :
2903.61
-- Methyl bromide (bromomethane)
2903.62
-- Ethylene dibromide (ISO) (1,2-dibromoethane)
2903.69
-- Other
2903.7
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens :
2903.71
-- Chlorodifluoromethane(HCFC-22)
2903.72
-- Dichlorotrifluoroethanes (HCFC-123)
2903.73
-- Dichlorofluoroethanes (HCFC-141, 141b)
2903.74
-- Chlorodifluoroethanes (HCFC-142, 142b)
2903.75
-- Dichloropentafluoropropanes (HCFC-225, 225ca, 225cb)
2903.76
-- Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402)
2903.77
-- Other, perhalogenated only with fluorine and chlorine
2903.78
-- Other perhalogenated derivatives
2903.79
-- Other
2903.8
- Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons :
2903.81
-- 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN)
2903.82
-- Aldrin (ISO), chlordane (ISO) and heptachlor (ISO)
2903.83
-- Mirex (ISO)
2903.89
-- Other
2903.9
- Halogenated derivatives of aromatic hydrocarbons :
2903.91
-- Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene
2903.92
-- Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane)
2903.93
-- Pentachlorobenzene (ISO)
2903.94
-- Hexabromobiphenyls
2903.99