HS 29.04.33

Derivatives of hydrocarbons; lithium perfluorooctane sulphonate, whether or not halogenated

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 29.04.33WCO HS 2022
Derivatives of hydrocarbons; lithium perfluorooctane sulphonate, whether or not halogenated
Section
VI
Products of the chemical or allied industries
Chapter
29
Organic chemicals
Heading
29.04
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons; whether or not halogenated
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 29.04

29.04.10
Derivatives of hydrocarbons; containing only sulpho groups, their salts and ethyl esters, whether or not halogenated
29.04.20
Derivatives of hydrocarbons; containing only nitro or only nitroso groups, whether or not halogenated
29.04.31
Derivatives of hydrocarbons; perfluorooctane sulphonic acid, whether or not halogenated
29.04.32
Derivatives of hydrocarbons; ammonium perfluorooctane sulphonate, whether or not halogenated
29.04.34
Derivatives of hydrocarbons; potassium perfluorooctane sulphonate, whether or not halogenated
29.04.35
Derivatives of hydrocarbons; salts of perfluorooctane sulphonic acid n.e.c in heading no. 2904, whether or not halogenated
29.04.36
Derivatives of hydrocarbons; perfluorooctane sulphonyl fluoride, whether or not halogenated
29.04.91
Derivatives of hydrocarbons; trichloronitromethane (chloropicrin), whether or not halogenated
29.04.99
Derivatives of hydrocarbons n.e.c. in heading no. 2904, whether or not halogenated
← Heading 29.04: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons; whether or not halogenated

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