HS code 2903: Halogenated derivatives of hydrocarbons
Halogenated derivatives of hydrocarbons — heading 2903 of the Harmonized System (HS 2022).
Chapter 29: Organic chemicals
Subheadings of 2903 (6 digits)
- Saturated chlorinated derivatives of acyclic hydrocarbons; chloromethane (methyl chloride) and chloroethane (ethyl chloride)
- Saturated chlorinated derivatives of acyclic hydrocarbons; dichloromethane (methylene chloride)
- Saturated chlorinated derivatives of acyclic hydrocarbons; chloroform (trichloromethane)
- Saturated chlorinated derivatives of acyclic hydrocarbons; carbon tetrachloride
- Saturated chlorinated derivatives of acyclic hydrocarbons; ethylene dichloride (ISO) (1,2-dichloroethane)
- Saturated chlorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.1
- Unsaturated chlorinated derivatives of acyclic hydrocarbons; vinyl chloride (chloroethylene)
- Unsaturated chlorinated derivatives of acyclic hydrocarbons; trichloroethylene
- Unsaturated chlorinated derivatives of acyclic hydrocarbons; tetrachloroethylene (perchloroethylene)
- Unsaturated chlorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.2
- Saturated fluorinated derivatives of acyclic hydrocarbons; trifluoromethane (HFC-23)
- Saturated fluorinated derivatives of acyclic hydrocarbons; difluoromethane (HFC-32)
- Saturated fluorinated derivatives of acyclic hydrocarbons; fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a)
- Saturated fluorinated derivatives of acyclic hydrocarbons; pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)
- Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,2-tetrafluoroethane (HFC-134a) and 1,1,2,2-tetrafluoroethane (HFC-134)
- 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)
- Saturated fluorinated derivatives of acyclic hydrocarbons; 1,1,1,3,3-pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca)
- 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)
- Saturated fluorinated derivatives of acyclic hydrocarbons; n.e.c. in item no 2903.4
- 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)
- Unsaturated fluorinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.5
- Brominated or iodinated derivatives of acyclic hydrocarbons; methyl bromide (bromomethane)
- Brominated or iodinated derivatives of acyclic hydrocarbons; ethylene dibromide (ISO) (1,2-dibromoethane)
- Brominated or iodinated derivatives of acyclic hydrocarbons; n.e.c. in item no. 2903.6
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; chlorodifluoromethane (HCFC-22)
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichlorotrifluoroethane (HCFC-123)
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichlorofluoroethanes (HCFC-141, 141b)
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; chlorodifluoroethanes HCFC-142, 142b)
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; dichloropentafluoropropanes (HCFC-225, 225ca, 225cb)
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301), and dibromotetrafluoroethanes (Halon-2402)
- 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
- 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
- Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens; n.e.c. in item no. 2903.7
- Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN)
- Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; aldrin (ISO), chlordane (ISO), and heptachlor (ISO)
- Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; mirex (ISO)
- Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons; n.e.c. in item no. 2903.8
- Halogenated derivatives of aromatic hydrocarbons; chlorobenzene, o-dichlorobenzene, and p-dichlorobenzene
- Halogenated derivatives of aromatic hydrocarbons; hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), and 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane)
- Halogenated derivatives of aromatic hydrocarbons; pentachlorobenzene (ISO)
- Halogenated derivatives of aromatic hydrocarbons; hexabromobiphenyls
- Halogenated derivatives of aromatic hydrocarbons; n.e.c. in item no. 2903.91, 2903.92, 2903.93 and 2903.94
Pick the subheading that describes your product. A subheading marked “n.e.c.” (not elsewhere classified) or “other” covers only what the subheadings before it do not. Click a code to copy it.
Confirm the full code and the duty rate
The first 6 digits are the same in every country that uses HS 2022. Each country adds 2–4 more digits and sets the duty in its own tariff, and the section and chapter notes can include or exclude products, so check the destination’s official tariff before you put the code on the invoice.
Other headings in chapter 29
- 2901 Acyclic hydrocarbons
- 2902 Cyclic hydrocarbons
- 2904 Sulphonated, nitrated or nitrosated derivatives of hydrocarbons; whether or not halogenated
- 2905 Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives
- 2906 Alcohols; cyclic, and their halogenated, sulphonated, nitrated or nitrosated derivatives
- 2907 Phenols; monophenols, polyphenols, and phenol-alcohols
- 2908 Phenols or phenol-alcohols; halogenated, sulphonated, nitrated or nitrosated derivatives
- 2909 Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, acetal and…
- 2910 Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated…
- 2911 Acetals and hemiacetals; whether or not with other oxygen function, and their halogenated, sulphonated…
- 2912 Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
- 2913 Aldehydes; halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading no. 2912
- 2914 Ketones and quinones; whether or not with other oxygen function, and their halogenated, sulphonated, nitrated…
- 2915 Acids; saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their…
- 2916 Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and…
- 2917 Acids; polycarboxylic acids, their anhydrides, halides, peroxides and peroxy-acids; their halogenated…
- 2918 Acids; carboxylic acid with additional oxygen function and their anhydrides, halides, peroxides, peroxyacids…
- 2919 Esters; phosphoric, and their salts, including lactophosphates, their halogenated, sulphonated, nitrated or…
- 2920 Esters of other inorganic acids of non-metals (other than of hydrogen halides) and their salts, their…
- 2921 Amine-function compounds
- 2922 Oxygen-function amino-compounds
- 2923 Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically…
- 2924 Carboxyamide-function compounds; amide-function compounds of carbonic acid
- 2925 Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds
- 2926 Nitrile-function compounds
- 2927 Diazo-, azo- or azoxy-compounds
- 2928 Organic derivatives of hydrazine or of hydroxylamine
- 2929 Nitrogen-function compounds, n.e.c. in chapter 29
- 2930 Organo-sulphur compounds
- 2931 Other organo-inorganic compounds
- 2932 Heterocyclic compounds with oxygen hetero-atom(s) only
- 2933 Heterocyclic compounds with nitrogen hetero-atom(s) only
- 2934 Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds
- 2935 Sulphonamides
- 2936 Provitamins, vitamins; natural or reproduced by synthesis (including natural concentrates) derivatives…
- 2937 Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and…
- 2938 Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives
- 2939 Alkaloids; natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives
- 2940 Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers, sugar…
- 2941 Antibiotics
- 2942 Organic compounds; n.e.c. in chapter 29
Source: HS 2022 nomenclature, 6-digit level (UN Comtrade). Descriptions are in English, as in the official nomenclature. Digits after the 6th differ by country.
Guides on this topic
Common questions
What is HS code 2903?
2903 is the HS 2022 heading for Halogenated derivatives of hydrocarbons. It is in chapter 29 (Organic chemicals), section VI, and has 42 six-digit subheadings, from 2903.11 to 2903.99.
Can I write 2903 on a commercial invoice?
Customs usually need at least the 6-digit subheading (for example 2903.11), and the import declaration uses the destination country’s full code of 8 to 10 digits. Use the subheading that matches your product, and confirm the national digits with the buyer, the customs broker or the official tariff.
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