Singapore HS Code

HS Code 29091900: Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. diethyl ether) in Singapore

Q: Is HS code 29091900 the same across all countries?

Only the first 6 digits of HS code 29091900 are internationally harmonized. The remaining digits are added by Singapore under STCCED / HS-SG and are not directly comparable to other countries' codes.

Q: What system does Singapore use to classify HS code 29091900?

Singapore classifies products under the Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED / HS-SG; locally STCCED 2022), 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 29091900 in Singapore?

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

What is HS Code 29091900 in Singapore

Under Singapore's Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED 2022), HS Code 29091900 is classified as Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. diethyl ether). Singapore's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 29091900 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 Singapore import export trade data and shipment records for HS Code Other Acyclic Ethers on TradeInt global trade data platform

Classification Path of HS Code 29091900 in Singapore

Section VI

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

Chapter 29

Organic chemicals

HS Code 2909

HS Code 29091900

Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. diethyl ether)

Singapore Tariff Classification: Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED / HS-SG)

In Singapore, HS 29091900 is classified under the Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED 2022) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED / HS-SG)

Local name STCCED 2022

Digits 8

Official source https://www.customs.gov.sg/

You know what 29091900 means. Now see 2026 latest real trade activity for Other Acyclic Ethers in Singapore.

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 Singapore import Product Under HS Code 2909

1 290919: Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $1.5B 2 290943: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Monobutyl ethers of ethylene glycol or of diethylene glycol $36.2M 3 290949: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $36.1M

Figures shown for 2025.

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

Top Singapore export Product Under HS Code 2909

1 290919: Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $254.7M 2 290943: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Monobutyl ethers of ethylene glycol or of diethylene glycol $29.6M 3 290949: Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other $16.2M

Figures shown for 2025.

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

Related HS Code to Singapore Other Acyclic Ethers (29091900)

HS Code 290911

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

HS Code 290920

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

HS Code 290930

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

HS Code 290941

Ethers, etheralcohols, etherphenols, etheralcoholphenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives : Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : 2,2?Oxydiethanol (diethylene glycol, digol)

HS Code 290943

Ethers, etheralcohols, etherphenols, etheralcoholphenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives : Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Monobutyl ethers of ethylene glycol or of diethylene glycol

HS Code 290944

Ethers, etheralcohols, etherphenols, etheralcoholphenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives : Etheralcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives : Other monoalkylethers of ethylene glycol or of diethylene glycol

HS Code 290949

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

HS Code 290950

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

HS Code 290960

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

HS Code 290110

Acyclic hydrocarbons : Saturated

29091900 in Other Countries

See how 29091900 (Other Acyclic Ethers) is classified across other countries, each with its own national code and local description.

Compare 29091900 across countries

Frequently Asked Questions

What is HS code 29091900 in Singapore?

HS code 29091900 covers Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. diethyl ether) in Singapore. It sits in Chapter 29 (Organic chemicals), Heading 2909 of the Harmonized System, and is classified under STCCED / HS-SG.

Is HS code 29091900 the same across all countries?

What system does Singapore use to classify HS code 29091900?

Where can I officially look up HS code 29091900 in Singapore?