Czech Republic HS CodeHS Code 290436: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Perfluorooctane sulphonyl fluoride in Czech Republic
What is HS Code 290436 in Czech Republic
Under Czech Republic's Combined Nomenclature / TARIC (Kombinovaná nomenklatura), HS Code 290436 is the WCO Harmonized System subheading for Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Perfluorooctane sulphonyl fluoride. This is the most detailed internationally standardized level; Czech Republic extends classifications to 10 digits under its national tariff system. 290436 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2904: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated.
Explore more 2026 Latest Czech Republic import export trade data and shipment records for HS Code PFOS Fluoride Compound on TradeInt global trade data platformClassification Path of HS Code 290436 in Czech Republic
Czech Republic Tariff Classification: Combined Nomenclature / TARIC (CN / TARIC)
In Czech Republic, HS 290436 is classified under the Combined Nomenclature / TARIC (Kombinovaná nomenklatura) — a 10-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Combined Nomenclature / TARIC (CN / TARIC)
Local name Kombinovaná nomenklatura
Digits 10
Official source https://www.celnisprava.cz/en/
Top Trading Product of HS Code 2904
Top Czech Republic import Product Under HS Code 2904
1 290410: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Derivatives containing only sulpho groups, their salts and ethyl esters $4.7M2 290420: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Derivatives containing only nitro or only nitroso groups $1.1M3 290499: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Other : Other $147.0KFigures shown for 2024.
For more 2026 recent data, search for Czech Republic import trade recordsTop Czech Republic export Product Under HS Code 2904
1 290410: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Derivatives containing only sulpho groups, their salts and ethyl esters $21.4M2 290420: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Derivatives containing only nitro or only nitroso groups $13.9K3 290499: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Other : Other $2.0KFigures shown for 2024.
For more 2026 recent data, search for Czech Republic export trade recordsRelated HS Code to Czech Republic PFOS Fluoride Compound (290436)
HS Code 2904360000
Perfluorooctane sulphonyl fluoride
HS Code 290410
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Derivatives containing only sulpho groups, their salts and ethyl esters
HS Code 290420
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Derivatives containing only nitro or only nitroso groups
HS Code 290431
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Perfluorooctane sulphonic acid
HS Code 290432
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Ammonium perfluorooctane sulphonate
HS Code 290433
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Lithium perfluorooctane sulphonate
HS Code 290434
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Potassium perfluorooctane sulphonate
HS Code 290435
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Other salts of perfluorooctane sulphonic acid
HS Code 290491
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Other : Trichloronitromethane (chloropicrin)
HS Code 290499
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Other : Other
Frequently Asked Questions
What is HS code 290436 in Czech Republic?
HS code 290436 covers Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Perfluorooctane sulphonyl fluoride in Czech Republic. It sits in Chapter 29 (Organic chemicals), Heading 2904 of the Harmonized System, and is classified under CN / TARIC.
Is HS code 290436 the same across all countries?
What system does Czech Republic use to classify HS code 290436?
Where can I officially look up HS code 290436 in Czech Republic?