{ "summary": "The United States tariff has 1,227 national lines in HS chapter 29 (organic chemicals), under 410 subheadings in 42 headings.", "updatedAt": "2026-10-09", "facts": [ { "label": "National lines", "value": "1,227", "source": null }, { "label": "Subheadings", "value": "410", "source": null }, { "label": "Tariff", "value": "United States", "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false", "url": "https://border.bot/countries/united-states" }, { "label": "Chapter", "value": "29: Organic chemicals", "source": null } ], "faq": [ { "question": "How many national tariff lines does the United States tariff have in HS chapter 29?", "answer": "The United States tariff has 1,227 national lines in HS chapter 29 (organic chemicals), under 410 subheadings in 42 headings." } ], "sections": [ { "id": "covers", "title": "Subheadings with United States lines", "text": [ "The United States tariff has 1,227 national lines in HS chapter 29 (organic chemicals), under 410 subheadings in 42 headings." ] }, { "id": "other-countries", "title": "In other countries", "text": [ "No other national tariff on border.bot has live lines under chapter 29 yet." ] }, { "id": "sources", "title": "Sources and updates", "text": [ "The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.", "The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.", "The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.", "This page was last updated on 9 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." ] } ], "data": { "type": "country-chapter", "country": { "code": "US", "name": "United States", "slug": "united-states" }, "schedule": { "code": "US", "name": "United States", "slug": "united-states" }, "borrowed": false, "localTaxes": [], "localDeminimis": [], "ratesLive": true, "provenance": [ { "dataset": "US:hs", "country": "US", "kind": "hs", "seq": 1, "version": "2026HTSRev21", "liveAt": "2026-10-09T21:15:50.043Z", "origin": "source", "sourceUrls": [ "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" ] }, { "dataset": "US:rates", "country": "US", "kind": "rates", "seq": 1, "version": "2026HTSRev21", "liveAt": "2026-10-09T21:15:36.287Z", "origin": "source", "sourceUrls": [ "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" ] }, { "dataset": "US:programmes", "country": "US", "kind": "programmes", "seq": 1, "version": "2026HTSRev21", "liveAt": "2026-10-09T21:15:58.040Z", "origin": "source", "sourceUrls": [ "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false" ] } ], "dateModified": "2026-10-09T21:15:58.040Z", "chapter": { "code": "29", "description": "Organic chemicals" }, "headings": [ { "code": "2901", "description": "Acyclic hydrocarbons", "subheadings": [ { "code": "290110", "description": "Saturated", "lines": 4 }, { "code": "290121", "description": "Unsaturated: Ethylene", "lines": 1 }, { "code": "290122", "description": "Unsaturated: Propene (propylene)", "lines": 1 }, { "code": "290123", "description": "Unsaturated: Butene (butylene) and isomers thereof", "lines": 1 }, { "code": "290124", "description": "Unsaturated: Buta-1,3-diene and isoprene", "lines": 3 }, { "code": "290129", "description": "Unsaturated: Other", "lines": 3 } ] }, { "code": "2902", "description": "Cyclic hydrocarbons", "subheadings": [ { "code": "290211", "description": "Cyclanes, cyclenes and cycloterpenes: Cyclohexane", "lines": 1 }, { "code": "290219", "description": "Cyclanes, cyclenes and cycloterpenes: Other", "lines": 2 }, { "code": "290220", "description": "Benzene", "lines": 1 }, { "code": "290230", "description": "Toluene", "lines": 1 }, { "code": "290241", "description": "Xylenes: o-Xylene", "lines": 1 }, { "code": "290242", "description": "Xylenes: m-Xylene", "lines": 1 }, { "code": "290243", "description": "Xylenes: p-Xylene", "lines": 1 }, { "code": "290244", "description": "Xylenes: Mixed xylene isomers", "lines": 1 }, { "code": "290250", "description": "Styrene", "lines": 1 }, { "code": "290260", "description": "Ethylbenzene", "lines": 1 }, { "code": "290270", "description": "Cumene", "lines": 1 }, { "code": "290290", "description": "Other", "lines": 7 } ] }, { "code": "2903", "description": "Halogenated derivatives of hydrocarbons", "subheadings": [ { "code": "290311", "description": "Saturated chlorinated derivatives of acyclic hydrocarbons: Chloromethane (methyl chloride) and chloroethane (ethyl chloride)", "lines": 2 }, { "code": "290312", "description": "Saturated chlorinated derivatives of acyclic hydrocarbons: Dichloromethane (methylene chloride)", "lines": 1 }, { "code": "290313", "description": "Saturated chlorinated derivatives of acyclic hydrocarbons: Chloroform (trichloromethane)", "lines": 1 }, { "code": "290314", "description": "Saturated chlorinated derivatives of acyclic hydrocarbons: Carbon tetrachloride", "lines": 1 }, { "code": "290315", "description": "Saturated chlorinated derivatives of acyclic hydrocarbons: Ethylene dichloride (ISO) (1,2-dichloroethane)", "lines": 1 }, { "code": "290319", "description": "Saturated chlorinated derivatives of acyclic hydrocarbons: Other", "lines": 5 }, { "code": "290321", "description": "Unsaturated chlorinated derivatives of acyclic hydrocarbons: Vinyl chloride (chloroethylene)", "lines": 1 }, { "code": "290322", "description": "Unsaturated chlorinated derivatives of acyclic hydrocarbons: Trichloroethylene", "lines": 1 }, { "code": "290323", "description": "Unsaturated chlorinated derivatives of acyclic hydrocarbons: Tetrachloroethylene (perchloroethylene)", "lines": 1 }, { "code": "290329", "description": "Unsaturated chlorinated derivatives of acyclic hydrocarbons: Other", "lines": 1 }, { "code": "290341", "description": "Saturated fluorinated derivatives of acyclic hydrocarbons: Trifluoromethane (HFC-23)", "lines": 1 }, { "code": "290342", "description": "Saturated fluorinated derivatives of acyclic hydrocarbons: Difluoromethane (HFC-32)", "lines": 1 }, { "code": "290343", "description": "Saturated fluorinated derivatives of acyclic hydrocarbons: Fluoromethane (HFC-41), 1,2-difluoroethane (HFC-152) and 1,1-difluoroethane (HFC-152a)", "lines": 1 }, { "code": "290344", "description": "Saturated fluorinated derivatives of acyclic hydrocarbons: Pentafluoroethane (HFC-125), 1,1,1-trifluoroethane (HFC-143a) and 1,1,2-trifluoroethane (HFC-143)", "lines": 3 }, { "code": "290345", "description": "Saturated fluorinated derivatives of acyclic hydrocarbons: 1,1,1,2-Tetrafluoroethane (HFC-134a) and 1,1,2,2- tetrafluoroethane (HFC-134)", "lines": 1 }, { "code": "290346", "description": "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)", "lines": 1 }, { "code": "290347", "description": "Saturated fluorinated derivatives of acyclic hydrocarbons: 1,1,1,3,3-Pentafluoropropane (HFC-245fa) and 1,1,2,2,3-pentafluoropropane (HFC-245ca)", "lines": 1 }, { "code": "290348", "description": "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)", "lines": 1 }, { "code": "290349", "description": "Saturated fluorinated derivatives of acyclic hydrocarbons: Other", "lines": 1 }, { "code": "290351", "description": "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)", "lines": 1 }, { "code": "290359", "description": "Unsaturated fluorinated derivatives of acyclic hydrocarbons: Other", "lines": 2 }, { "code": "290361", "description": "Brominated or iodinated derivatives of acyclic hydrocarbons: Methyl bromide (bromomethane)", "lines": 1 }, { "code": "290362", "description": "Brominated or iodinated derivatives of acyclic hydrocarbons: Ethylene dibromide (ISO) (1,2-dibromoethane)", "lines": 1 }, { "code": "290369", "description": "Brominated or iodinated derivatives of acyclic hydrocarbons: Other", "lines": 2 }, { "code": "290371", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Chlorodifluoromethane (HCFC-22)", "lines": 1 }, { "code": "290372", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Dichlorotrifluoroethanes (HCFC-123)", "lines": 1 }, { "code": "290373", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Dichlorofluoroethanes (HCFC-141, 141b)", "lines": 1 }, { "code": "290374", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Chlorodifluoroethanes (HCFC-142, 142b)", "lines": 1 }, { "code": "290375", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Dichloropentafluoropropanes (HCFC-225, 225ca, 225cb)", "lines": 1 }, { "code": "290376", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Bromochlorodifluoromethane (Halon-1211), bromotrifluoromethane (Halon-1301) and dibromotetrafluoroethanes (Halon-2402)", "lines": 1 }, { "code": "290377", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Other, perhalogenated only with fluorine and chlorine", "lines": 6 }, { "code": "290378", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Other perhalogenated derivatives", "lines": 1 }, { "code": "290379", "description": "Halogenated derivatives of acyclic hydrocarbons containing two or more different halogens: Other", "lines": 3 }, { "code": "290381", "description": "Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons: 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN)", "lines": 1 }, { "code": "290382", "description": "Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons: Aldrin (ISO), chlordane (ISO) and heptachlor (ISO)", "lines": 1 }, { "code": "290383", "description": 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sulphonate", "lines": 1 }, { "code": "290435", "description": "Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride: Other salts of perfluorooctane sulphonic acid", "lines": 1 }, { "code": "290436", "description": "Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride: Perfluorooctane sulphonyl fluoride", "lines": 1 }, { "code": "290491", "description": "Other: Trichloronitromethane (chloropicrin)", "lines": 1 }, { "code": "290499", "description": "Other: Other", "lines": 9 } ] }, { "code": "2905", "description": "Acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives", "subheadings": [ { "code": "290511", "description": "Saturated monohydric alcohols: Methanol (methyl alcohol)", "lines": 4 }, { "code": "290512", "description": "Saturated monohydric alcohols: Propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol)", "lines": 2 }, { "code": "290513", "description": "Saturated monohydric 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