Brazil NCM · 8-digit subitem

NCM 3507.90.41 – Prepared cellulase enzymes

NCM 3507.90.41 (also written 35079041) is Brazil's code for prepared cellulase enzymes. Its first 6 digits are HS code 3507.90.

Official description of NCM 3507.90.41

PortuguêsOfficial
À base de celulases
EnglishUnofficial translation

Based on cellulases

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

How to read NCM 3507.90.41

35Chapter 07Heading 90Subheading

HS code 3507.90
Same in every country

4Item 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 35 Albuminoidal substances; modified starches; glues; enzymes Matérias albuminoides; produtos à base de amidos ou de féculas modificados; colas; enzimas.
  2. Heading 35.07 Enzymes; prepared enzymes not elsewhere specified or included Enzimas; enzimas preparadas não especificadas nem compreendidas noutras posições.
  3. Subheading 3507.90 Enzymes and prepared enzymes; other than rennet and concentrates thereof Outras
  4. Item 3507.90.4 Prepared enzymes Enzimas preparadas
  5. Subitem 3507.90.41 Based on cellulases À base de celulases

Other NCM codes under HS 3507.90

3507.90.11 Alpha-amylase (Aspergillus oryzae)Alfa-amilase (Aspergillus oryzae) 3507.90.19 Other amylases and concentratesOutros 3507.90.21 FibrinucleasesFibrinucleases 3507.90.22 BromelainBromelina 3507.90.23 StreptokinaseEstreptoquinase 3507.90.24 StreptodornaseEstreptodornase 3507.90.25 Streptokinase and streptodornase mixtureMistura de estreptoquinase e estreptodornase 3507.90.26 PapainPapaína 3507.90.29 Other proteases and concentratesOutros 3507.90.31 Lysozyme and its hydrochlorideLisozima e seu cloridrato 3507.90.32 L-AsparaginaseL-Asparaginase 3507.90.39 Other enzymes and concentratesOutros 3507.90.42 Prepared transglutaminase enzymesÀ base de transglutaminase 3507.90.49 Other prepared enzymesOutras

Questions about NCM 3507.90.41

What is NCM 3507.90.41?

NCM 3507.90.41 (35079041) is the Brazilian (Mercosur) code for prepared cellulase enzymes. Its official Portuguese description is “À base de celulases”.

What is the HS code for NCM 3507.90.41?

HS 3507.90 (Enzymes and prepared enzymes; other than rennet and concentrates thereof). 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 3507.90.41?

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.