What is NCM code 2834.21.10 in Brazil?

NCM code 2834.21.10 covers "Com um teor de KNO 3 inferior ou igual a 98 %, em peso" in the Brazilian Nomenclatura Comum do Mercosul (NCM). It falls under Chapter 28 (Inorganic Chemicals) and corresponds to HS6 subheading 283421. The NCM is used across Mercosur countries: Brazil, Argentina, Uruguay, and Paraguay.

🇧🇷 2834.21.10Chapter 28NCM

2834.21.10 — Com um teor de KNO<sub>3</sub> inferior ou igual a 98 %, em peso

Inorganic Chemicals · HS6: 283421 · Source: SISCOMEX

NCM Code Details

NCM Code: 2834.21.10
HS6 Cross-Reference: 283421
Descrição: Com um teor de KNO<sub>3</sub> inferior ou igual a 98 %, em peso

Vigência: 01/04/2022 – 31/12/9999

HS6 Cross-Reference

The first 6 digits of any NCM code (283421) 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 283421 across countries →

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