Brazil NCM · 8-digit subitem

NCM 4804.31.90 – Other unbleached kraft paper up to 150 g/m²

NCM 4804.31.90 (also written 48043190) is Brazil's code for other unbleached kraft paper up to 150 g/m². Its first 6 digits are HS code 4804.31.

Official description of NCM 4804.31.90

PortuguêsOfficial
Outros
EnglishUnofficial translation

Other

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

How to read NCM 4804.31.90

48Chapter 04Heading 31Subheading

HS code 4804.31
Same in every country

9Item 0Subitem

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 48 Paper and paperboard; articles of paper pulp, of paper or paperboard Papel e cartão; obras de pasta de celulose, papel ou de cartão.
  2. Heading 48.04 Uncoated kraft paper and paperboard, in rolls or sheets, other than that of heading no. 4802 or 4803 Papel e cartão, Kraft, não revestidos, em rolos ou em folhas, exceto os das posições 48.02 e 48.03.
  3. Group 4804.3 Other kraft paper and paperboard weighing 150 g/m² or less: Outro papel e cartão, Kraft, de peso não superior a 150 g/m²:
  4. Subheading 4804.31 Kraft paper and paperboard; uncoated, unbleached, weight 150g/m2 or less, in rolls or sheets, other than that of heading no. 4802 or 4803 Crus
  5. Subitem 4804.31.90 Other Outros

Other NCM codes under HS 4804.31

4804.31.10 Unbleached kraft to 150 g/m², min 600 V dielectricDe rigidez dielétrica igual ou superior a 600 V (método ASTM D 202 ou equivalente)

Questions about NCM 4804.31.90

What is NCM 4804.31.90?

NCM 4804.31.90 (48043190) is the Brazilian (Mercosur) code for other unbleached kraft paper up to 150 g/m². Its official Portuguese description is “Outros”.

What is the HS code for NCM 4804.31.90?

HS 4804.31 (Kraft paper and paperboard; uncoated, unbleached, weight 150g/m2 or less, in rolls or sheets, other than that of heading no. 4802 or 4803). 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 4804.31.90?

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.