United States of America HS Code

HS Code 2923400000: Didecylmethylammonium perfluorooctane sulfonate in United States of America

Q: Is HS code 2923400000 the same across all countries?

Only the first 6 digits of HS code 2923400000 are internationally harmonized. The remaining digits are added by United States of America under HTS / HTSUS and are not directly comparable to other countries' codes.

Q: What system does United States of America use to classify HS code 2923400000?

United States of America classifies products under the Harmonized Tariff Schedule of the United States (HTS / HTSUS; locally Harmonized Tariff Schedule), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 2923400000 in United States of America?

The official source is https://www.cbp.gov/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 2923400000 in United States of America

Under United States of America's Harmonized Tariff Schedule of the United States (Harmonized Tariff Schedule), HS Code 2923400000 is classified as Didecylmethylammonium perfluorooctane sulfonate. United States of America's tariff system extends the WCO Harmonized System to 10 digits with national subdivisions. 2923400000 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2923: Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined.

Explore more 2026 Latest United States of America import export trade data and shipment records for HS Code Didecyldimethylammonium PFOS Salt on TradeInt global trade data platform

Classification Path of HS Code 2923400000 in United States of America

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 29

Organic chemicals

HS Code 2923

Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined

HS Code 2923400000

Didecylmethylammonium perfluorooctane sulfonate

United States of America Tariff Classification: Harmonized Tariff Schedule of the United States (HTS / HTSUS)

In United States of America, HS 2923400000 is classified under the Harmonized Tariff Schedule of the United States (Harmonized Tariff Schedule) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Harmonized Tariff Schedule of the United States (HTS / HTSUS)

Local name Harmonized Tariff Schedule

Digits 10

Official source https://www.cbp.gov/

You know what 2923400000 means. Now see 2026 latest real trade activity for Didecyldimethylammonium PFOS Salt in United States of America.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest United States of America Import Data Search 2026 Latest United States of America Export Data

Top Trading Product of HS Code 2923

Top United States of America import Product Under HS Code 2923

1 292390: Other $127.0M 2 292320: Lecithins and other phosphoaminolipids $87.6M 3 292310: Choline and its salts $26.1M

Figures shown for 2025.

For more 2026 recent data, search for United States of America import trade records

Top United States of America export Product Under HS Code 2923

1 292320: Lecithins and other phosphoaminolipids $156.3M 2 292390: Other $138.1M 3 292310: Choline and its salts $13.8M

Figures shown for 2025.

For more 2026 recent data, search for United States of America export trade records

Related HS Code to United States of America Didecyldimethylammonium PFOS Salt (2923400000)

HS Code 292310

Choline and its salts

HS Code 292320

Lecithins and other phosphoaminolipids

HS Code 292330

Tetraethylammonium perfluorooctane sulphonate

Unsaturated : Ethylene

HS Code 290122

Unsaturated : Propene (propylene)

HS Code 290123

Unsaturated : Butene (butylene) and isomers thereof

HS Code 290124

Unsaturated : Buta1,3diene and isoprene

HS Code 290129

Unsaturated : Other

2923400000 in Other Countries

See how 2923400000 (Didecyldimethylammonium PFOS Salt) is classified across other countries, each with its own national code and local description.

Compare 2923400000 across countries

Frequently Asked Questions

What is HS code 2923400000 in United States of America?

HS code 2923400000 covers Didecylmethylammonium perfluorooctane sulfonate in United States of America. It sits in Chapter 29 (Organic chemicals), Heading 2923 of the Harmonized System, and is classified under HTS / HTSUS.

Is HS code 2923400000 the same across all countries?

What system does United States of America use to classify HS code 2923400000?

Where can I officially look up HS code 2923400000 in United States of America?