What is NCM code 8439.10.10 in Brazil?

NCM code 8439.10.10 covers "Para tratamento preliminar das matérias-primas" in the Brazilian Nomenclatura Comum do Mercosul (NCM). It falls under Chapter 84 (Nuclear Reactors, Boilers, Machinery) and corresponds to HS6 subheading 843910. The NCM is used across Mercosur countries: Brazil, Argentina, Uruguay, and Paraguay.

🇧🇷 8439.10.10Chapter 84NCM

8439.10.10 — Para tratamento preliminar das matérias-primas

Nuclear Reactors, Boilers, Machinery · HS6: 843910 · Source: SISCOMEX

NCM Code Details

NCM Code: 8439.10.10
HS6 Cross-Reference: 843910
Descrição: Para tratamento preliminar das matérias-primas

Vigência: 01/04/2022 – 31/12/9999

HS6 Cross-Reference

The first 6 digits of any NCM code (843910) correspond to the international Harmonized System (HS) subheading — identical across all WCO member countries. This enables direct comparison with US HTS, UK Commodity Codes, EU CN/TARIC, and Canadian tariff items.

Compare 843910 across countries →

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