Iran (Islamic Republic of) HS CodeHS 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 in Iran (Islamic Republic of)
What is HS Code 290435 in Iran (Islamic Republic of)
Under Iran (Islamic Republic of)'s Iran Customs Tariff Book (کتاب مقررات صادرات و واردات), HS Code 290435 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 : Other salts of perfluorooctane sulphonic acid. This is the most detailed internationally standardized level; Iran (Islamic Republic of) extends classifications to 8 digits under its national tariff system. 290435 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 Iran (Islamic Republic of) import export trade data and shipment records for HS Code Other PFOS Salts on TradeInt global trade data platformClassification Path of HS Code 290435 in Iran (Islamic Republic of)
Iran (Islamic Republic of) Tariff Classification: Iran Customs Tariff Book (IRICA HS)
In Iran (Islamic Republic of), HS 290435 is classified under the Iran Customs Tariff Book (کتاب مقررات صادرات و واردات) — a 8-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Iran Customs Tariff Book (IRICA HS)
Local name کتاب مقررات صادرات و واردات
Digits 8
Official source https://www.irica.gov.ir/
Top Trading Product of HS Code 2904
Top Iran (Islamic Republic of) import Product Under HS Code 2904
1 290410: Sulphonated hydrocarbons, salts and ethyl esters $429.4K2 290490: Hydrocarbon derivs, mixed sulpho/nitro/nitroso groups $219.5K3 290420: Nitrated, nitrosated hydrocarbons $56.1KFigures shown for 2020.
For more 2026 recent data, search for Iran (Islamic Republic of) import trade recordsTop Iran (Islamic Republic of) export Product Under HS Code 2904
1 290410: Sulphonated hydrocarbons, salts and ethyl esters $3.8K2 290490: Hydrocarbon derivs, mixed sulpho/nitro/nitroso groups $2.7KFigures shown for 2020.
For more 2026 recent data, search for Iran (Islamic Republic of) export trade recordsRelated HS Code to Iran (Islamic Republic of) Other PFOS Salts (290435)
HS Code 29043500
Salts of perfluorooctane sulphonic acid (excl. ammonium, lithium and potassium perfluorooctane sulphonates)
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 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 290435 in Iran (Islamic Republic of)?
HS code 290435 covers 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 in Iran (Islamic Republic of). It sits in Chapter 29 (Organic chemicals), Heading 2904 of the Harmonized System, and is classified under IRICA HS.
Is HS code 290435 the same across all countries?
What system does Iran (Islamic Republic of) use to classify HS code 290435?
Where can I officially look up HS code 290435 in Iran (Islamic Republic of)?