Brazil HS Code

HS Code 290911: Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : Diethyl ether in Brazil

Q: Is HS code 290911 the same across all countries?

Yes — up to the 6-digit level, HS code 290911 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 290911?

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 290911 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 290911 in Brazil

Under Brazil's Nomenclatura Común del Mercosur (Nomenclatura Comum do Mercosul (NCM)), HS Code 290911 is the WCO Harmonized System subheading for Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : Diethyl ether. This is the most detailed internationally standardized level; Brazil extends classifications to 8 digits under its national tariff system. 290911 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2909: Ethers, etheralcohols, etherphenols, etheralcoholphenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives.

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

Classification Path of HS Code 290911 in Brazil

Section VI

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

Chapter 29

Organic chemicals

HS Code 2909

Ethers, etheralcohols, etherphenols, etheralcoholphenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives

HS Code 290911

Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : Diethyl ether

HS Code 29091100

Éteres éteres-álcoois éteres-fenóis éteres-álcoois-fenóis peróxidos de álcoois peróxidos de éteres peróxidos de cetonas (de constituição química definida ou não) e seus derivados halogenados sulfonados nitrados ou nitrosados: Éteres acíclicos e seus derivados halogenados sulfonados nitrados ou nitrosados: Éter dietílico (óxido de dietila)

Brazil Tariff Classification: Nomenclatura Común del Mercosur (NCM)

In Brazil, HS 290911 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 290911 means. Now see 2026 latest real trade activity for Diethyl Ether in Brazil.

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

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Top Trading Product of HS Code 2909

Top Brazil import Product Under HS Code 2909

1 290949: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $43.1M 2 290943: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Monobutyl ethers of ethylene glycol or of diethylene glycol $25.4M 3 290941: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : 2,2?Oxydiethanol (diethylene glycol, digol) $23.1M

Figures shown for 2025.

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

Top Brazil export Product Under HS Code 2909

1 290919: Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $183.2M 2 290944: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other monoalkylethers of ethylene glycol or of diethylene glycol $14.2M 3 290949: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $4.6M

Figures shown for 2025.

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

Related HS Code to Brazil Diethyl Ether (290911)

HS Code 29091100

HS Code 290919

Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other

HS Code 290920

Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives

HS Code 290930

Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives

HS Code 290941

Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : 2,2?Oxydiethanol (diethylene glycol, digol)

HS Code 290943

Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Monobutyl ethers of ethylene glycol or of diethylene glycol

HS Code 290944

Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other monoalkylethers of ethylene glycol or of diethylene glycol

HS Code 290949

Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other

HS Code 290950

Etherphenols, etheralcoholphenols and their halogenated, sulphonated, nitrated or nitrosated derivatives

HS Code 290960

Alcohol peroxides, ether peroxides, ketone peroxides and their halogenated, sulphonated, nitrated or nitrosated derivatives

Frequently Asked Questions

What is HS code 290911 in Brazil?

HS code 290911 covers Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : Diethyl ether in Brazil. It sits in Chapter 29 (Organic chemicals), Heading 2909 of the Harmonized System, and is classified under NCM.

Is HS code 290911 the same across all countries?

What system does Brazil use to classify HS code 290911?

Where can I officially look up HS code 290911 in Brazil?