Ecuador 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 Ecuador
What is HS Code 290436 in Ecuador
Under Ecuador's Nomenclatura Andina (Arancel del Ecuador (NANDINA)), 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; Ecuador 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 Ecuador 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 Ecuador
Ecuador Tariff Classification: Nomenclatura Andina (NANDINA)
In Ecuador, HS 290436 is classified under the Nomenclatura Andina (Arancel del Ecuador (NANDINA)) — a 10-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Nomenclatura Andina (NANDINA)
Local name Arancel del Ecuador (NANDINA)
Digits 10
Official source https://www.aduana.gob.ec/
Top Trading Product of HS Code 2904
Top Ecuador import Product Under HS Code 2904
1 290410: Derivatives containing only sulpho groups, their salts and ethyl esters $4.6M2 290499: Other : Other $3.8K3 290420: Derivatives containing only nitro or only nitroso groups $200Figures shown for 2025.
For more 2026 recent data, search for Ecuador import trade recordsRelated HS Code to Ecuador PFOS Fluoride Compound (290436)
HS Code 2904360000
Derivados sulfonados nitrados o nitrosados de los hidrocarburos incluso halogenados: Ácido perfluorooctano sulfónico sus sales y fluoruro de perfluorooctano sulfonilo: Fluoruro de perfluorooctano sulfonilo
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 Ecuador?
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 Ecuador. It sits in Chapter 29 (Organic chemicals), Heading 2904 of the Harmonized System, and is classified under NANDINA.
Is HS code 290436 the same across all countries?
What system does Ecuador use to classify HS code 290436?
Where can I officially look up HS code 290436 in Ecuador?