Uruguay HS Code

HS Code 381090: Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods : Other in Uruguay

Q: Is HS code 381090 the same across all countries?

Yes — up to the 6-digit level, HS code 381090 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Uruguay extends it under NCM.

Q: What system does Uruguay use to classify HS code 381090?

Uruguay classifies products under the Nomenclatura Común del Mercosur (NCM; locally Nomenclatura Común del Mercosur (NCM)), which extends HS codes to 8 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 381090 in Uruguay?

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

What is HS Code 381090 in Uruguay

Under Uruguay's Nomenclatura Común del Mercosur (Nomenclatura Común del Mercosur (NCM)), HS Code 381090 is the WCO Harmonized System subheading for Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods : Other. This is the most detailed internationally standardized level; Uruguay extends classifications to 8 digits under its national tariff system. 381090 belongs to Section VI: Products of the chemical or allied industries, Chapter 38: Miscellaneous chemical products, Heading 3810: Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods.

Explore more 2026 Latest Uruguay import export trade data and shipment records for HS Code Soldering and Brazing Fluxes on TradeInt global trade data platform

Classification Path of HS Code 381090 in Uruguay

Section VI

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

Chapter 38

Miscellaneous chemical products

HS Code 3810

HS Code 381090

Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods : Other

HS Code 3810900000

Preparaciones para el decapado de metal; flujos y demás preparaciones auxiliares para soldar metal; pastas y polvos para soldar constituidos por metal y otros productos; preparaciones de los tipos utilizados para recubrir o rellenar electrodos o varillas de soldadura: Los demás

Uruguay Tariff Classification: Nomenclatura Común del Mercosur (NCM)

In Uruguay, HS 381090 is classified under the Nomenclatura Común del Mercosur (Nomenclatura Común del Mercosur (NCM)) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Nomenclatura Común del Mercosur (NCM)

Local name Nomenclatura Común del Mercosur (NCM)

Digits 8

Official source https://www.aduanas.gub.uy/

You know what 381090 means. Now see 2026 latest real trade activity for Soldering and Brazing Fluxes in Uruguay.

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

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Top Trading Product of HS Code 3810

Top Uruguay import Product Under HS Code 3810

1 381090: Other $349.1K 2 381010: Pickling preparations for metal surfaces; soldering, brazing or welding powders and pastes consisting of metal and other materials $294.7K

Figures shown for 2025.

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

Top Uruguay export Product Under HS Code 3810

1 381010: Pickling preparations for metal surfaces; soldering, brazing or welding powders and pastes consisting of metal and other materials $1.7K

Figures shown for 2025.

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

Related HS Code to Uruguay Soldering and Brazing Fluxes (381090)

HS Code 3810900000

HS Code 381010

HS Code 380110

Artificial graphite; colloidal or semicolloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures : Artificial graphite

HS Code 380120

Artificial graphite; colloidal or semicolloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures : Colloidal or semicolloidal graphite

HS Code 380130

Artificial graphite; colloidal or semicolloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures : Carbonaceous pastes for electrodes and similar pastes for furnace linings

HS Code 380190

Artificial graphite; colloidal or semicolloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures : Other

HS Code 380210

Activated carbon; activated natural mineral products; animal black, including spent animal black : Activated carbon

HS Code 380290

Activated carbon; activated natural mineral products; animal black, including spent animal black : Other

HS Code 380300

Tall oil, whether or not refined

HS Code 380400

Residual lyes from the manufacture of wood pulp, whether or not concentrated, desugared or chemically treated, including lignin sulphonates, but excluding tall oil of heading 3803

Frequently Asked Questions

What is HS code 381090 in Uruguay?

HS code 381090 covers Pickling preparations for metal surfaces; fluxes and other auxiliary preparations for soldering, brazing or welding; soldering, brazing or welding powders and pastes consisting of metal and other materials; preparations of a kind used as cores or coatings for welding electrodes or rods : Other in Uruguay. It sits in Chapter 38 (Miscellaneous chemical products), Heading 3810 of the Harmonized System, and is classified under NCM.

Is HS code 381090 the same across all countries?

What system does Uruguay use to classify HS code 381090?

Where can I officially look up HS code 381090 in Uruguay?