Singapore HS Code

HS Code 292122: Aminefunction compounds : Acyclic polyamines and their derivatives; salts thereof : Hexamethylenediamine and its salts in Singapore

Q: Is HS code 292122 the same across all countries?

Yes — up to the 6-digit level, HS code 292122 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Singapore extends it under STCCED / HS-SG.

Q: What system does Singapore use to classify HS code 292122?

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 292122 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 292122 in Singapore

Under Singapore's Singapore Trade Classification, Customs & Excise Duties 2022 (STCCED 2022), HS Code 292122 is the WCO Harmonized System subheading for Aminefunction compounds : Acyclic polyamines and their derivatives; salts thereof : Hexamethylenediamine and its salts. This is the most detailed internationally standardized level; Singapore extends classifications to 8 digits under its national tariff system. 292122 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2921: Aminefunction compounds.

Explore more 2026 Latest Singapore import export trade data and shipment records for HS Code Hexamethylenediamine (HMD) on TradeInt global trade data platform

Classification Path of HS Code 292122 in Singapore

Section VI

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

Chapter 29

Organic chemicals

HS Code 2921

Aminefunction compounds

HS Code 292122

Aminefunction compounds : Acyclic polyamines and their derivatives; salts thereof : Hexamethylenediamine and its salts

HS Code 29212200

Hexamethylenediamine and its salts

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

In Singapore, HS 292122 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 292122 means. Now see 2026 latest real trade activity for Hexamethylenediamine (HMD) in Singapore.

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

Search 2026 Latest Singapore Import Data Search 2026 Latest Singapore Export Data

Top Trading Product of HS Code 2921

Top Singapore import Product Under HS Code 2921

1 292122: Acyclic polyamines and their derivatives; salts thereof : Hexamethylenediamine and its salts $42.6M 2 292129: Acyclic polyamines and their derivatives; salts thereof : Other $36.0M 3 292144: Aromatic monoamines and their derivatives; salts thereof : Diphenylamine and its derivatives; salts thereof $18.4M

Figures shown for 2025.

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

Top Singapore export Product Under HS Code 2921

1 292149: Aromatic monoamines and their derivatives; salts thereof : Other $102.3M 2 292129: Acyclic polyamines and their derivatives; salts thereof : Other $17.6M 3 292130: Cyclanic, cyclenic or cycloterpenic mono or polyamines, and their derivatives; salts thereof $5.5M

Figures shown for 2025.

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

Related HS Code to Singapore Hexamethylenediamine (HMD) (292122)

HS Code 29212200

Hexamethylenediamine and its salts

HS Code 292111

Aminefunction compounds : Acyclic monoamines and their derivatives; salts thereof : Methylamine, di or trimethylamine and their salts

HS Code 292112

Aminefunction compounds : Acyclic monoamines and their derivatives; salts thereof : 2(N,NDimethylamino)ethylchloride hydrochloride

HS Code 292113

Aminefunction compounds : Acyclic monoamines and their derivatives; salts thereof : 2(N,NDiethylamino)ethylchloride hydrochloride

HS Code 292114

Aminefunction compounds : Acyclic monoamines and their derivatives; salts thereof : 2(N,NDiisopropylamino)ethylchloride hydrochloride

HS Code 292119

Aminefunction compounds : Acyclic monoamines and their derivatives; salts thereof : Other

HS Code 292121

Aminefunction compounds : Acyclic polyamines and their derivatives; salts thereof : Ethylenediamine and its salts

HS Code 292129

Aminefunction compounds : Acyclic polyamines and their derivatives; salts thereof : Other

HS Code 292130

Aminefunction compounds : Cyclanic, cyclenic or cycloterpenic mono or polyamines, and their derivatives; salts thereof

HS Code 292141

Aminefunction compounds : Aromatic monoamines and their derivatives; salts thereof : Aniline and its salts

Frequently Asked Questions

What is HS code 292122 in Singapore?

HS code 292122 covers Aminefunction compounds : Acyclic polyamines and their derivatives; salts thereof : Hexamethylenediamine and its salts in Singapore. It sits in Chapter 29 (Organic chemicals), Heading 2921 of the Harmonized System, and is classified under STCCED / HS-SG.

Is HS code 292122 the same across all countries?

What system does Singapore use to classify HS code 292122?

Where can I officially look up HS code 292122 in Singapore?