Peru HS CodeHS 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 in Peru
What is HS Code 290431 in Peru
Under Peru's Nomenclatura Andina (Arancel de Aduanas (NANDINA)), HS Code 290431 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 sulphonic acid. This is the most detailed internationally standardized level; Peru extends classifications to 10 digits under its national tariff system. 290431 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 Peru import export trade data and shipment records for HS Code Perfluorooctane Sulphonic Acid (PFOS) on TradeInt global trade data platformClassification Path of HS Code 290431 in Peru
Peru Tariff Classification: Nomenclatura Andina (NANDINA)
In Peru, HS 290431 is classified under the Nomenclatura Andina (Arancel de Aduanas (NANDINA)) — a 10-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Nomenclatura Andina (NANDINA)
Local name Arancel de Aduanas (NANDINA)
Digits 10
Official source https://www.sunat.gob.pe/
Top Trading Product of HS Code 2904
Top Peru import Product Under HS Code 2904
1 290420: Derivatives containing only nitro or only nitroso groups $6.9M2 290410: Derivatives containing only sulpho groups, their salts and ethyl esters $2.1M3 290499: Other : Other $233.7KFigures shown for 2025.
For more 2026 recent data, search for Peru import trade recordsTop Peru export Product Under HS Code 2904
1 290410: Derivatives containing only sulpho groups, their salts and ethyl esters $35.7K2 290499: Other : Other $987Figures shown for 2025.
For more 2026 recent data, search for Peru export trade recordsRelated HS Code to Peru Perfluorooctane Sulphonic Acid (PFOS) (290431)
HS Code 2904310000
Derivados sulfonados nitrados o nitrosados de los hidrocarburos incluso halogenados: Ácido perfluorooctano sulfónico sus sales y fluoruro de perfluorooctano sulfonilo: Ácido perfluorooctano sulfónico
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 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 290436
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Perfluorooctane sulphonyl fluoride
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 290431 in Peru?
HS code 290431 covers Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated : Perfluorooctane sulphonic acid, its salts and perfluorooctane sulphonyl fluoride : Perfluorooctane sulphonic acid in Peru. It sits in Chapter 29 (Organic chemicals), Heading 2904 of the Harmonized System, and is classified under NANDINA.
Is HS code 290431 the same across all countries?
What system does Peru use to classify HS code 290431?
Where can I officially look up HS code 290431 in Peru?