Brazil HS Code

HS Code 290121: Unsaturated : Ethylene in Brazil

Q: Is HS code 290121 the same across all countries?

Yes — up to the 6-digit level, HS code 290121 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Brazil extends it under NCM.

Q: What system does Brazil use to classify HS code 290121?

Brazil classifies products under the Nomenclatura Común del Mercosur (NCM; locally Nomenclatura Comum do Mercosul (NCM)), which extends HS codes to 8 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 290121 in Brazil?

The official source is https://www.gov.br/receitafederal/pt-br. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 290121 in Brazil

Under Brazil's Nomenclatura Común del Mercosur (Nomenclatura Comum do Mercosul (NCM)), HS Code 290121 is the WCO Harmonized System subheading for Unsaturated : Ethylene. This is the most detailed internationally standardized level; Brazil extends classifications to 8 digits under its national tariff system. 290121 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2901: Acyclic hydrocarbons.

Explore more 2026 Latest Brazil import export trade data and shipment records for HS Code Ethylene Gas on TradeInt global trade data platform

Classification Path of HS Code 290121 in Brazil

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 29

Organic chemicals

HS Code 2901

Acyclic hydrocarbons

HS Code 290121

Unsaturated : Ethylene

HS Code 29012100

Hidrocarbonetos acíclicos: Não saturados: Etileno

Brazil Tariff Classification: Nomenclatura Común del Mercosur (NCM)

In Brazil, HS 290121 is classified under the Nomenclatura Común del Mercosur (Nomenclatura Comum do Mercosul (NCM)) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Nomenclatura Común del Mercosur (NCM)

Local name Nomenclatura Comum do Mercosul (NCM)

Digits 8

Official source https://www.gov.br/receitafederal/pt-br

You know what 290121 means. Now see 2026 latest real trade activity for Ethylene Gas in Brazil.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest Brazil Import Data Search 2026 Latest Brazil Export Data

Top Trading Product of HS Code 2901

Top Brazil import Product Under HS Code 2901

1 290110: Saturated $77.7M 2 290129: Unsaturated : Other $37.1M 3 290124: Unsaturated : Buta1,3diene and isoprene $6.9M

Figures shown for 2025.

For more 2026 recent data, search for Brazil import trade records

Top Brazil export Product Under HS Code 2901

1 290124: Unsaturated : Buta1,3diene and isoprene $126.0M 2 290129: Unsaturated : Other $102.8M 3 290110: Saturated $7.2M

Figures shown for 2025.

For more 2026 recent data, search for Brazil export trade records

Related HS Code to Brazil Ethylene Gas (290121)

HS Code 29012100

Hidrocarbonetos acíclicos: Não saturados: Etileno

HS Code 290110

Saturated

HS Code 290122

Unsaturated : Propene (propylene)

HS Code 290123

Unsaturated : Butene (butylene) and isomers thereof

HS Code 290124

Unsaturated : Buta1,3diene and isoprene

HS Code 290129

Unsaturated : Other

HS Code 290211

Cyclanes, cyclenes and cycloterpenes : Cyclohexane

HS Code 290219

Cyclanes, cyclenes and cycloterpenes : Other

Frequently Asked Questions

What is HS code 290121 in Brazil?

HS code 290121 covers Unsaturated : Ethylene in Brazil. It sits in Chapter 29 (Organic chemicals), Heading 2901 of the Harmonized System, and is classified under NCM.

Is HS code 290121 the same across all countries?

What system does Brazil use to classify HS code 290121?

Where can I officially look up HS code 290121 in Brazil?