Brazil NCM · 8-digit subitem

NCM 2829.90.19 – Other bromates

NCM 2829.90.19 (also written 28299019) is Brazil's code for other bromates. Its first 6 digits are HS code 2829.90.

Official description of NCM 2829.90.19

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 2829.90.19

28Chapter 29Heading 90Subheading

HS code 2829.90
Same in every country

1Item 9Subitem

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 28 Inorganic chemicals; organic and inorganic compounds of precious metals; of rare earth metals, of radio-active elements and of isotopes Produtos químicos inorgânicos; compostos inorgânicos ou orgânicos de metais preciosos, de elementos radioativos, de metais das terras raras ou de isótopos.
  2. Heading 28.29 Chlorates and perchlorates; bromates and perbromates; iodates and periodates Cloratos e percloratos; bromatos e perbromatos; iodatos e periodatos.
  3. Subheading 2829.90 Perchlorates; bromates and perbromates; iodates and periodates Outros
  4. Item 2829.90.1 Bromates Bromatos
  5. Subitem 2829.90.19 Other Outros

Other NCM codes under HS 2829.90

2829.90.11 Sodium bromateDe sódio 2829.90.12 Potassium bromateDe potássio 2829.90.21 Sodium perbromateDe sódio 2829.90.22 Potassium perbromateDe potássio 2829.90.29 Other perbromatesOutros 2829.90.31 Potassium iodateDe potássio 2829.90.32 Calcium iodateDe cálcio 2829.90.39 Other iodatesOutros 2829.90.40 PeriodatesPeriodatos 2829.90.50 PerchloratesPercloratos

Questions about NCM 2829.90.19

What is NCM 2829.90.19?

NCM 2829.90.19 (28299019) is the Brazilian (Mercosur) code for other bromates. Its official Portuguese description is “Outros”.

What is the HS code for NCM 2829.90.19?

HS 2829.90 (Perchlorates; bromates and perbromates; iodates and periodates). 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 2829.90.19?

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.