HS 29.03.78

Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; perhalogenated derivatives, other than those only with fluorine and chlorine, n.e.c. in item no. 2903.71 to 2903.76

WCO HS 20226-digit subheading
ℹ Many substances in this chapter (organic chemicals) may be classified as dangerous goods under ADR. Common hazard classes include Class 3 (flammable liquid), Class 6.1 (toxic), and Class 8 (corrosive). Always check individual substance classification before transport. Check ADR classification →
Classification is the shipper’s legal responsibility. This reference is based on common HS-ADR correlations from public regulatory data. Always verify against the current ADR, IMDG Code, or IATA DGR and consult a qualified DGSA where required.
HS 29.03.78WCO HS 2022
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; perhalogenated derivatives, other than those only with fluorine and chlorine, n.e.c. in item no. 2903.71 to 2903.76
Section
VI
Products of the chemical or allied industries
Chapter
29
Organic chemicals
Heading
29.03
Halogenated derivatives of hydrocarbons
Level
Subheading
International 6-digit level (WCO HS 2022)
World Customs Organization (HS 2022)checked 2026-07-24verified

This is the international 6-digit HS code. Your country may use additional digits for national tariff purposes. For UK tariff and duty rates, check the UK Trade Tariff. For US rates, check the USITC HTS.

Related Codes Under 29.03

29.03.11
Saturated chlorinated derivatives of acyclic hydrocarbons; chloromethane (methyl chloride) and chloroethane (ethyl chloride)
→
29.03.12
Saturated chlorinated derivatives of acyclic hydrocarbons; dichloromethane (methylene chloride)
→
29.03.13
Saturated chlorinated derivatives of acyclic hydrocarbons; chloroform (trichloromethane)
→
29.03.14
Saturated chlorinated derivatives of acyclic hydrocarbons; carbon tetrachloride
→
29.03.15
Saturated chlorinated derivatives of acyclic hydrocarbons; ethylene dichloride (ISO) (1,2-dichloroethane)
→
29.03.19
Saturated chlorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.1
→
29.03.21
Unsaturated chlorinated derivatives of acyclic hydrocarbons; vinyl chloride (chloroethylene)
→
29.03.22
Unsaturated chlorinated derivatives of acyclic hydrocarbons; trichloroethylene
→
29.03.23
Unsaturated chlorinated derivatives of acyclic hydrocarbons; tetrachloroethylene (perchloroethylene)
→
29.03.29
Unsaturated chlorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.2
→
29.03.41
Saturated fluorinated derivatives of acyclic hydrocarbons; trifluoromethane (HFC-23)
→
29.03.42
Saturated fluorinated derivatives of acyclic hydrocarbons; difluoromethane (HFC-32)
→
29.03.43
Saturated fluorinated derivatives of acyclic hydrocarbons; fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a)
→
29.03.44
Saturated fluorinated derivatives of acyclic hydrocarbons; pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)
→
29.03.45
Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,2-tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134)
→
29.03.46
Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,2,3,3,3-heptafluoropropane (HFC-227ea), 1,1,1,2,2,3-hexafluoropropane (HFC-236cb), 1,1,1,2,3,3-hexafluoropropane (HFC-236ea) and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa)
→
29.03.47
Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,3,3-pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca)
→
29.03.48
Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,3,3-pentafluorobutane (HFC-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane (HFC-43-10mee)
→
29.03.49
Saturated fluorinated derivatives of acyclic hydrocarbons; n.e.c. in item no 2903.4
→
29.03.51
Unsaturated fluorinated derivatives of acyclic hydrocarbons; 2,3,3,3-tetrafluoropropene (HFO-1234yf), 1,3,3,3-tetrafluoropropene (HFO-1234ze) and (Z)-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336mzz)
→
29.03.59
Unsaturated fluorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.5
→
29.03.61
Brominated or iodinated derivatives of acyclic hydrocarbons; methyl bromide (bromomethane)
→
29.03.62
Brominated or iodinated derivatives of acyclic hydrocarbons; ethylene dibromide (ISO) (1,2-dibromoethane)
→
29.03.69
Brominated or iodinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.6
→
29.03.71
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; chlorodifluoromethane (HCFC-22)
→
29.03.72
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichlorotrifluoroethane (HCFC-123)
→
29.03.73
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichlorofluoroethanes (HCFC-141, 141b)
→
29.03.74
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; chlorodifluoroethanes HCFC-142, 142b)
→
29.03.75
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichloropentafluoropropanes (HCFC-225, 225ca, 225cb)
→
29.03.76
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301), and dibromotetrafluoroethanes (Halon-2402)
→
29.03.77
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; n.e.c. in headings 290371 to 290376, perhalogenated only with fluorine and chlorine
→
29.03.79
Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; n.e.c. in item no. 2903.7
→
29.03.81
Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN)
→
29.03.82
Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; aldrin (ISO), chlordane (ISO), and heptachlor (ISO)
→
29.03.83
Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; mirex (ISO)
→
29.03.89
Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; n.e.c. in item no. 2903.8
→
29.03.91
Halogenated derivatives of aromatic hydrocarbons; chlorobenzene, o-dichlorobenzene, and p-dichlorobenzene
→
29.03.92
Halogenated derivatives of aromatic hydrocarbons; hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), and 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane)
→
29.03.93
Halogenated derivatives of aromatic hydrocarbons; pentachlorobenzene (ISO)
→
29.03.94
Halogenated derivatives of aromatic hydrocarbons; hexabromobiphenyls
→
29.03.99
Halogenated derivatives of aromatic hydrocarbons; n.e.c. in item no. 2903.91, 2903.92, 2903.93 and 2903.94
→
← Heading 29.03: Halogenated derivatives of hydrocarbons

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