Uzbekistan HS Code

HS Code 292390: Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Other in Uzbekistan

Q: Is HS code 292390 the same across all countries?

Yes — up to the 6-digit level, HS code 292390 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Uzbekistan extends it under TIF TN.

Q: What system does Uzbekistan use to classify HS code 292390?

Uzbekistan classifies products under the Commodity Nomenclature of Foreign Economic Activity (TIF TN; locally Tashqi iqtisodiy faoliyatning tovar nomenklaturasi (TIF TN)), 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 292390 in Uzbekistan?

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

What is HS Code 292390 in Uzbekistan

Under Uzbekistan's Commodity Nomenclature of Foreign Economic Activity (Tashqi iqtisodiy faoliyatning tovar nomenklaturasi (TIF TN)), HS Code 292390 is the WCO Harmonized System subheading for Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Other. This is the most detailed internationally standardized level; Uzbekistan extends classifications to 10 digits under its national tariff system. 292390 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 Uzbekistan import export trade data and shipment records for HS Code Other Quaternary Ammonium Salts on TradeInt global trade data platform

Classification Path of HS Code 292390 in Uzbekistan

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 292390

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

HS Code 2923900000

Quaternary ammonium salts and hydroxides (excl. choline and its salts, tetraethylammonium perfluorooctane sulphonate and didecyldimethylammonium perfluorooctane sulphonate)

Uzbekistan Tariff Classification: Commodity Nomenclature of Foreign Economic Activity (TIF TN)

In Uzbekistan, HS 292390 is classified under the Commodity Nomenclature of Foreign Economic Activity (Tashqi iqtisodiy faoliyatning tovar nomenklaturasi (TIF TN)) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Commodity Nomenclature of Foreign Economic Activity (TIF TN)

Local name Tashqi iqtisodiy faoliyatning tovar nomenklaturasi (TIF TN)

Digits 10

Official source https://customs.uz/

You know what 292390 means. Now see 2026 latest real trade activity for Other Quaternary Ammonium Salts in Uzbekistan.

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

Search 2026 Latest Uzbekistan Import Data Search 2026 Latest Uzbekistan Export Data

Top Trading Product of HS Code 2923

Top Uzbekistan import Product Under HS Code 2923

1 292390: Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Other $1.8M 2 292320: Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Lecithins and other phosphoaminolipids $956.8K 3 292310: Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Choline and its salts $10.0K

Figures shown for 2024.

For more 2026 recent data, search for Uzbekistan import trade records

Top Uzbekistan export Product Under HS Code 2923

1 292320: Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Lecithins and other phosphoaminolipids $10.7K 2 292390: Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Other $830

Figures shown for 2024.

For more 2026 recent data, search for Uzbekistan export trade records

Related HS Code to Uzbekistan Other Quaternary Ammonium Salts (292390)

HS Code 2923900000

Quaternary ammonium salts and hydroxides (excl. choline and its salts, tetraethylammonium perfluorooctane sulphonate and didecyldimethylammonium perfluorooctane sulphonate)

HS Code 292310

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

HS Code 292320

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

HS Code 292330

Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Tetraethylammonium perfluorooctane sulphonate

HS Code 292340

Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Didecyldimethylammonium perfluorooctane sulphonate

HS Code 290110

Acyclic hydrocarbons : Saturated

HS Code 290121

Acyclic hydrocarbons : Unsaturated : Ethylene

HS Code 290122

Acyclic hydrocarbons : Unsaturated : Propene (propylene)

HS Code 290123

Acyclic hydrocarbons : Unsaturated : Butene (butylene) and isomers thereof

HS Code 290124

Acyclic hydrocarbons : Unsaturated : Buta1,3diene and isoprene

Frequently Asked Questions

What is HS code 292390 in Uzbekistan?

HS code 292390 covers Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined : Other in Uzbekistan. It sits in Chapter 29 (Organic chemicals), Heading 2923 of the Harmonized System, and is classified under TIF TN.

Is HS code 292390 the same across all countries?

What system does Uzbekistan use to classify HS code 292390?

Where can I officially look up HS code 292390 in Uzbekistan?