# HS code 2903.75: Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens, dichloropentafluoropropanes (HCFC-225, 225ca, 225cb) > HS code 2903.75 covers halogenated derivatives of acyclic hydrocarbons containing two or more different halogens, dichloropentafluoropropanes (HCFC-225, 225ca, 225cb). It sits in heading 29.03 (halogenated derivatives of hydrocarbons) in chapter 29 (organic chemicals). Other goods of heading 29.03 are classified under 2903.11 (saturated chlorinated derivatives of acyclic hydrocarbons, chloromethane (methyl chloride) and chloroethane (ethyl chloride)), 2903.12 (saturated chlorinated derivatives of acyclic hydrocarbons, dichloromethane (methylene chloride)), 2903.13 (saturated chlorinated derivatives of acyclic hydrocarbons, chloroform (trichloromethane)), 2903.14 (saturated chlorinated derivatives of acyclic hydrocarbons, carbon tetrachloride) or 37 others. Source: https://staging.border.bot/hs-codes/290375 Last updated: 13 October 2026 [HS codes](https://staging.border.bot/hs-codes) / [Chapter 29](https://staging.border.bot/hs-codes/29) / [29.03](https://staging.border.bot/hs-codes/2903) / [2903.75](https://staging.border.bot/hs-codes/290375) ## Key facts - HS code: 2903.75 - Covers: Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens, dichloropentafluoropropanes (HCFC-225, 225ca, 225cb) - Heading: [29.03: Halogenated derivatives of hydrocarbons](https://staging.border.bot/hs-codes/2903) - Chapter: [29: Organic chemicals](https://staging.border.bot/hs-codes/29) - Edition: HS2022 - Duty rates: [Set by each country’s tariff](https://staging.border.bot/countries) ## What this code covers HS code 2903.75 covers halogenated derivatives of acyclic hydrocarbons containing two or more different halogens, dichloropentafluoropropanes (HCFC-225, 225ca, 225cb). The legal text of the subheading is “Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Dichloropentafluoropropanes (HCFC-225, 225ca, 225cb)”, read under “Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens”, in HS2022. ## What it doesn’t cover Other goods of heading 29.03 are classified under 2903.11 (saturated chlorinated derivatives of acyclic hydrocarbons, chloromethane (methyl chloride) and chloroethane (ethyl chloride)), 2903.12 (saturated chlorinated derivatives of acyclic hydrocarbons, dichloromethane (methylene chloride)), 2903.13 (saturated chlorinated derivatives of acyclic hydrocarbons, chloroform (trichloromethane)), 2903.14 (saturated chlorinated derivatives of acyclic hydrocarbons, carbon tetrachloride) or 37 others. - [2903.11](https://staging.border.bot/hs-codes/290311) Saturated chlorinated derivatives of acyclic hydrocarbons: Chloromethane (methyl chloride) and chloroethane (ethyl chloride) - [2903.12](https://staging.border.bot/hs-codes/290312) Saturated chlorinated derivatives of acyclic hydrocarbons: Dichloromethane (methylene chloride) - [2903.13](https://staging.border.bot/hs-codes/290313) Saturated chlorinated derivatives of acyclic hydrocarbons: Chloroform (trichloromethane) - [2903.14](https://staging.border.bot/hs-codes/290314) Saturated chlorinated derivatives of acyclic hydrocarbons: Carbon tetrachloride - [2903.15](https://staging.border.bot/hs-codes/290315) Saturated chlorinated derivatives of acyclic hydrocarbons: Ethylene dichloride (ISO) (1,2-dichloroethane) - [2903.19](https://staging.border.bot/hs-codes/290319) Saturated chlorinated derivatives of acyclic hydrocarbons: Other - [2903.21](https://staging.border.bot/hs-codes/290321) Unsaturated chlorinated derivatives of acyclic hydrocarbons: Vinyl chloride (chloroethylene) - [2903.22](https://staging.border.bot/hs-codes/290322) Unsaturated chlorinated derivatives of acyclic hydrocarbons: Trichloroethylene - [2903.23](https://staging.border.bot/hs-codes/290323) Unsaturated chlorinated derivatives of acyclic hydrocarbons: Tetrachloroethylene (perchloroethylene) - [2903.29](https://staging.border.bot/hs-codes/290329) Unsaturated chlorinated derivatives of acyclic hydrocarbons: Other - [2903.41](https://staging.border.bot/hs-codes/290341) Saturated fluorinated derivatives of acyclic hydrocarbons: Trifluoromethane (HFC-23) - [2903.42](https://staging.border.bot/hs-codes/290342) Saturated fluorinated derivatives of acyclic hydrocarbons: Difluoromethane (HFC-32) - [2903.43](https://staging.border.bot/hs-codes/290343) Saturated fluorinated derivatives of acyclic hydrocarbons: Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a) - [2903.44](https://staging.border.bot/hs-codes/290344) Saturated fluorinated derivatives of acyclic hydrocarbons: Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143) - [2903.45](https://staging.border.bot/hs-codes/290345) Saturated fluorinated derivatives of acyclic hydrocarbons: 1,1,1,2-Tetrafluoroethane (HFC-134a) and 1,1,2,2- tetrafluoroethane (HFC-134) - [2903.46](https://staging.border.bot/hs-codes/290346) 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) - [2903.47](https://staging.border.bot/hs-codes/290347) Saturated fluorinated derivatives of acyclic hydrocarbons: 1,1,1,3,3-Pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca) - [2903.48](https://staging.border.bot/hs-codes/290348) 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) - [2903.49](https://staging.border.bot/hs-codes/290349) Saturated fluorinated derivatives of acyclic hydrocarbons: Other - [2903.51](https://staging.border.bot/hs-codes/290351) 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) - [2903.59](https://staging.border.bot/hs-codes/290359) Unsaturated fluorinated derivatives of acyclic hydrocarbons: Other - [2903.61](https://staging.border.bot/hs-codes/290361) Brominated or iodinated derivatives of acyclic hydrocarbons: Methyl bromide (bromomethane) - [2903.62](https://staging.border.bot/hs-codes/290362) Brominated or iodinated derivatives of acyclic hydrocarbons: Ethylene dibromide (ISO) (1,2-dibromoethane) - [2903.69](https://staging.border.bot/hs-codes/290369) Brominated or iodinated derivatives of acyclic hydrocarbons: Other - [2903.71](https://staging.border.bot/hs-codes/290371) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Chlorodifluoromethane (HCFC-22) - [2903.72](https://staging.border.bot/hs-codes/290372) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Dichlorotrifluoroethanes (HCFC-123) - [2903.73](https://staging.border.bot/hs-codes/290373) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Dichlorofluoroethanes (HCFC-141, 141b) - [2903.74](https://staging.border.bot/hs-codes/290374) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Chlorodifluoroethanes (HCFC-142, 142b) - [2903.76](https://staging.border.bot/hs-codes/290376) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402) - [2903.77](https://staging.border.bot/hs-codes/290377) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Other, perhalogenated only with fluorine and chlorine - [2903.78](https://staging.border.bot/hs-codes/290378) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Other perhalogenated derivatives - [2903.79](https://staging.border.bot/hs-codes/290379) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Other - [2903.81](https://staging.border.bot/hs-codes/290381) Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons: 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN) - [2903.82](https://staging.border.bot/hs-codes/290382) Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons: Aldrin (ISO), chlordane (ISO) and heptachlor (ISO) - [2903.83](https://staging.border.bot/hs-codes/290383) Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons: Mirex (ISO) - [2903.89](https://staging.border.bot/hs-codes/290389) Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons: Other - [2903.91](https://staging.border.bot/hs-codes/290391) Halogenated derivatives of aromatic hydrocarbons: Chlorobenzene, o-dichlorobenzene and p-dichlorobenzene - [2903.92](https://staging.border.bot/hs-codes/290392) Halogenated derivatives of aromatic hydrocarbons: Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane) - [2903.93](https://staging.border.bot/hs-codes/290393) Halogenated derivatives of aromatic hydrocarbons: Pentachlorobenzene (ISO) - [2903.94](https://staging.border.bot/hs-codes/290394) Halogenated derivatives of aromatic hydrocarbons: Hexabromobiphenyls - [2903.99](https://staging.border.bot/hs-codes/290399) Halogenated derivatives of aromatic hydrocarbons: Other ## How it is structured 2903.75 is a six-digit subheading. Its first two digits, 29, are the chapter; the first four, 2903, are heading 29.03; the last two, 75, identify the subheading within the heading. Countries add their own digits after these six for their national tariff lines. - Chapter 29: Organic chemicals - Heading 29.03: Halogenated derivatives of hydrocarbons - Within the heading: Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens - Subheading 2903.75: Dichloropentafluoropropanes (HCFC-225, 225ca, 225cb) ## In other countries No national tariff lines under 2903.75 are live on border.bot yet. Tariffs built on the Harmonized System (HS2022) use 2903.75 at six digits and add their own digits after it. - Previous subheading: [2903.74](https://staging.border.bot/hs-codes/290374) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Chlorodifluoroethanes (HCFC-142, 142b) - Next subheading: [2903.76](https://staging.border.bot/hs-codes/290376) Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402) ## Frequently asked questions ### What does HS code 2903.75 cover? HS code 2903.75 covers halogenated derivatives of acyclic hydrocarbons containing two or more different halogens, dichloropentafluoropropanes (HCFC-225, 225ca, 225cb). ### Which heading and chapter is HS code 2903.75 in? HS code 2903.75 is in heading 29.03 (halogenated derivatives of hydrocarbons) in chapter 29 (organic chemicals). ### Where are goods of heading 29.03 classified when 2903.75 doesn’t fit? Other goods of heading 29.03 are classified under 2903.11 (saturated chlorinated derivatives of acyclic hydrocarbons, chloromethane (methyl chloride) and chloroethane (ethyl chloride)), 2903.12 (saturated chlorinated derivatives of acyclic hydrocarbons, dichloromethane (methylene chloride)), 2903.13 (saturated chlorinated derivatives of acyclic hydrocarbons, chloroform (trichloromethane)), 2903.14 (saturated chlorinated derivatives of acyclic hydrocarbons, carbon tetrachloride) or 37 others. ## Sources and updates The Harmonized System legal text comes from border.bot release 1 (edition HS 2022), imported from a file, and has been live since 13 October 2026. This page was last updated on 13 October 2026. Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling. Machine-readable: https://staging.border.bot/hs-codes/290375.json