Brazil NCM · 8-digit subitem

NCM 6902.10.11 – Bricks or slabs over 90% dichromium trioxide

NCM 6902.10.11 (also written 69021011) is Brazil's code for bricks or slabs over 90% dichromium trioxide. Its first 6 digits are HS code 6902.10.

Official description of NCM 6902.10.11

PortuguêsOfficial
Tijolos ou placas, que contenham, em peso, mais de 90 % de trióxido de dicromo
EnglishUnofficial translation

Bricks or slabs, containing by weight more than 90% of dichromium trioxide

Nomenclatura Comum do Mercosul (Siscomex). Updated Oct 2026 · In force since Apr 2022 (Res Gecex 272/2021).

How to read NCM 6902.10.11

69Chapter 02Heading 10Subheading

HS code 6902.10
Same in every country

1Item 1Subitem

Added by Mercosur
Brazil, Argentina, Paraguay, Uruguay

The first 6 digits are the international HS code, so their meaning is the same in every country; Brazil publishes the text in Portuguese. Digits 7 and 8 are Brazil's own split of that HS code. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 69 Ceramic products Produtos cerâmicos.
  2. Heading 69.02 Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods; other than those of siliceous fossil meals or similar siliceous earths Tijolos, placas (lajes), ladrilhos e peças cerâmicas semelhantes, para construção, refratários, que não sejam de farinhas siliciosas fósseis nem de terras siliciosas semelhantes.
  3. Subheading 6902.10 Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods; containing by weight, singly or together, more than 50% of the elements Mg, Ca or Cr, expressed as MgO, CaO or Cr2o3 Que contenham, em peso, mais de 50 % dos elementos Mg, Ca ou Cr, tomados isoladamente ou em conjunto, expressos em MgO, CaO ou Cr2O3
  4. Item 6902.10.1 Magnesian or based on chromium oxide Magnesianos ou à base de óxido de cromo
  5. Subitem 6902.10.11 Bricks or slabs, containing by weight more than 90% of dichromium trioxide Tijolos ou placas, que contenham, em peso, mais de 90 % de trióxido de dicromo

Other NCM codes under HS 6902.10

6902.10.18 Other magnesian or chrome refractory bricksOutros tijolos 6902.10.19 Other magnesian or chrome refractory goodsOutros 6902.10.90 Other refractories over 50% MgO, CaO or Cr2O3Outros

Questions about NCM 6902.10.11

What is NCM 6902.10.11?

NCM 6902.10.11 (69021011) is the Brazilian (Mercosur) code for bricks or slabs over 90% dichromium trioxide. Its official Portuguese description is “Tijolos ou placas, que contenham, em peso, mais de 90 % de trióxido de dicromo”.

What is the HS code for NCM 6902.10.11?

HS 6902.10 (Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods; containing by weight, singly or together, more than 50% of the elements Mg, Ca or Cr, expressed as MgO, CaO or Cr2o3). The first 6 digits of an NCM code are its international HS code; the last 2 digits are Brazil's own split.

Is an NCM code the same as an HS code?

The first 6 digits are the same in every country. NCM adds an item digit (7th) and a subitem digit (8th). A code ending in 00 means Brazil does not split that HS code further.

Which countries use NCM 6902.10.11?

All Mercosur members use the same NCM codes: Argentina, Brazil, Paraguay and Uruguay.

Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.