Brazil NCM · 8-digit subitem

NCM 2932.99.91 – Amiodarone hydrochloride

NCM 2932.99.91 (also written 29329991) is Brazil's code for amiodarone hydrochloride. Its first 6 digits are HS code 2932.99.

Official description of NCM 2932.99.91

PortuguêsOfficial
Cloridrato de amiodarona
EnglishUnofficial translation

Amiodarone hydrochloride

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

How to read NCM 2932.99.91

29Chapter 32Heading 99Subheading

HS code 2932.99
Same in every country

9Item 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 29 Organic chemicals Produtos químicos orgânicos.
  2. Heading 29.32 Heterocyclic compounds with oxygen hetero-atom(s) only Compostos heterocíclicos exclusivamente de heteroátomo(s) de oxigênio.
  3. Group 2932.9 Other: Outros:
  4. Subheading 2932.99 Heterocyclic compounds; with oxygen hetero-atom(s) only, no lactones or unfused furan rings in the structure, other than isosafrole, 1-(1,3-benzodiaxol-5-yl) propan-2-one, piperonal, safrole, tetrahydrocannabinols (all isomers), carbofuran (ISO) Outros
  5. Item 2932.99.9 Other Outros
  6. Subitem 2932.99.91 Amiodarone hydrochloride Cloridrato de amiodarona

Other NCM codes under HS 2932.99

2932.99.11 EucalyptolEucaliptol 2932.99.12 QuercetinQuercetina 2932.99.13 Isosorbide dinitrateDinitrato de isossorbida 2932.99.92 Hexahydrohexamethylcyclopentabenzopyran (HHCB)1,3,4,6,7,8-Hexaidro-4,6,6,7,8,8-hexametilciclopenta-gama-2-benzopirano 2932.99.93 Dibenzylidene sorbitolDibenzilideno-sorbitol 2932.99.94 CarbosulfanCarbosulfan ((dibutilaminotio)metilcarbamato de 2,3-di-hidro-2,2-dimetilbenzofuran-7-ila) 2932.99.99 Other oxygen-only heterocyclic compoundsOutros

Questions about NCM 2932.99.91

What is NCM 2932.99.91?

NCM 2932.99.91 (29329991) is the Brazilian (Mercosur) code for amiodarone hydrochloride. Its official Portuguese description is “Cloridrato de amiodarona”.

What is the HS code for NCM 2932.99.91?

HS 2932.99 (Heterocyclic compounds; with oxygen hetero-atom(s) only, no lactones or unfused furan rings in the structure, other than isosafrole, 1-(1,3-benzodiaxol-5-yl) propan-2-one, piperonal, safrole, tetrahydrocannabinols (all isomers), carbofuran (ISO)). 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 2932.99.91?

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.