Uruguay HS Code

HS Code 381800: Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics in Uruguay

Q: Is HS code 381800 the same across all countries?

Yes — up to the 6-digit level, HS code 381800 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 381800?

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 381800 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 381800 in Uruguay

Under Uruguay's Nomenclatura Común del Mercosur (Nomenclatura Común del Mercosur (NCM)), HS Code 381800 is the WCO Harmonized System subheading for Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics. This is the most detailed internationally standardized level; Uruguay extends classifications to 8 digits under its national tariff system. 381800 belongs to Section VI: Products of the chemical or allied industries, Chapter 38: Miscellaneous chemical products, Heading 3818: Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics.

Explore more 2026 Latest Uruguay import export trade data and shipment records for HS Code Doped Semiconductor Wafers on TradeInt global trade data platform

Classification Path of HS Code 381800 in Uruguay

Section VI

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

Chapter 38

Miscellaneous chemical products

HS Code 3818

Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics

HS Code 381800

Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics

HS Code 3818009000

Elementos químicos dopados para uso en electrónica en discos obleas («wafers») o formas análogas; compuestos químicos dopados para uso en electrónica: Los demás

HS Code 3818001000

Elementos químicos dopados para uso en electrónica en discos obleas («wafers») o formas análogas; compuestos químicos dopados para uso en electrónica: De silicio

Uruguay Tariff Classification: Nomenclatura Común del Mercosur (NCM)

In Uruguay, HS 381800 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/

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Top Trading Product of HS Code 3818

Top Uruguay import Product Under HS Code 3818

1 381800: Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics $884

Figures shown for 2025.

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Related HS Code to Uruguay Doped Semiconductor Wafers (381800)

HS Code 3818001000

Elementos químicos dopados para uso en electrónica en discos obleas («wafers») o formas análogas; compuestos químicos dopados para uso en electrónica: De silicio

HS Code 3818009000

Elementos químicos dopados para uso en electrónica en discos obleas («wafers») o formas análogas; compuestos químicos dopados para uso en electrónica: Los demás

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 381800 in Uruguay?

HS code 381800 covers Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics in Uruguay. It sits in Chapter 38 (Miscellaneous chemical products), Heading 3818 of the Harmonized System, and is classified under NCM.

Is HS code 381800 the same across all countries?

What system does Uruguay use to classify HS code 381800?

Where can I officially look up HS code 381800 in Uruguay?