2903Heading
2903 — Halogenated derivatives of hydrocarbons
Dẫn xuất halogen hóa của hydrocarbon
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Codes under heading 2903
- Saturated chlorinated derivatives of acyclic hydrocarbons:
- 290311 Chloromethane (methyl chloride) and chloroethane (ethyl chloride):
- 29031110 Chloromethane (methyl chloride)
- 29031190 Other
- 29031200 Dichloromethane (methylene chloride)
- 29031300 Chloroform (trichloromethane)
- 29031400 Carbon tetrachloride
- 29031500 Ethylene dichloride (ISO) (1,2-dichloroethane)
- 290319 Other:
- 29031920 1,1,1-Trichloroethane (methyl chloroform)
- 29031990 Other
- Unsaturated chlorinated derivatives of acyclic hydrocarbons:
- 29032100 Vinyl chloride (chloroethylene)
- 29032200 Trichloroethylene
- 29032300 Tetrachloroethylene (perchloroethylene)
- 29032900 Other
- Saturated fluorinated derivatives of acyclic hydrocarbons:
- 29034100 Trifluoromethane (HFC-23)
- 29034200 Difluoromethane (HFC-32)
- 29034300 Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a)
- 29034400 Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)
- 29034500 1,1,1,2-Tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134)
- 29034600 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)
- 29034700 1,1,1,3,3-Pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca)
- 29034800 1,1,1,3,3-Pentafluorobutane (HFC-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane (HFC-43-10mee)
- 29034900 Other
- Unsaturated fluorinated derivatives of acyclic hydrocarbons:
- 29035100 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)
- 29035900 Other
- Brominated or iodinated derivatives of acyclic hydrocarbons:
- 29036100 Methyl bromide (bromomethane)
- 29036200 Ethylene dibromide (ISO) (1,2-dibromoethane)
- 29036900 Other
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens:
- 29037100 Chlorodifluoromethane (HCFC-22)
- 29037200 Dichlorotrifluoroethanes (HCFC-123)
- 29037300 Dichlorofluoroethanes (HCFC-141, 141b)
- 29037400 Chlorodifluoroethanes (HCFC-142, 142b)
- 29037500 Dichloropentafluoropropanes (HCFC-225, 225ca, 225cb)
- 29037600 Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402)
- 29037700 Other, perhalogenated only with fluorine and chlorine
- 29037800 Other perhalogenated derivatives
- 29037900 Other
- Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons:
- 29038100 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN)
- 29038200 Aldrin (ISO), chlordane (ISO) and heptachlor (ISO)
- 29038300 Mirex (ISO)
- 29038900 Other
- Halogenated derivatives of aromatic hydrocarbons:
- 29039100 Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene
- 29039200 Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane)
- 29039300 Pentachlorobenzene (ISO)
- 29039400 Hexabromobiphenyls
- 29039900 Other
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Data updated: 11/08/2026 · Found wrong or missing data? Report a data error