China HS Code

HS Code 29054100: trimethylolpropane in China

Q: Is HS code 29054100 the same across all countries?

Only the first 6 digits of HS code 29054100 are internationally harmonized. The remaining digits are added by China under China HS / CCCHS and are not directly comparable to other countries' codes.

Q: What system does China use to classify HS code 29054100?

China classifies products under the Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS; locally 中华人民共和国海关进出口税则), which extends HS codes to 13 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 29054100 in China?

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

What is HS Code 29054100 in China

Under China's Customs Import and Export Tariff of the People's Republic of China (中华人民共和国海关进出口税则), HS Code 29054100 is classified as trimethylolpropane. China's tariff system extends the WCO Harmonized System to 13 digits with national subdivisions. 29054100 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2905: Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives.

Explore more 2026 Latest China import export trade data and shipment records for HS Code Trimethylolpropane (TMP) on TradeInt global trade data platform

What is HS Code 29054100 in China in local language

HS Code 29054100: 2-乙基-2（羟甲基）丙烷-1，3-二醇（三羟基甲基丙烷）

Classification Path of HS Code 29054100 in China

Section VI

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

Chapter 29

Organic chemicals

HS Code 2905

Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives

HS Code 29054100

trimethylolpropane 2-乙基-2（羟甲基）丙烷-1，3-二醇（三羟基甲基丙烷）

China Tariff Classification: Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS)

In China, HS 29054100 is classified under the Customs Import and Export Tariff of the People's Republic of China (中华人民共和国海关进出口税则) — a 13-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS)

Local name 中华人民共和国海关进出口税则

Digits 13

Official source http://english.customs.gov.cn/

You know what 29054100 means. Now see 2026 latest real trade activity for Trimethylolpropane (TMP) in China.

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

Search 2026 Latest China Import Data Search 2026 Latest China Export Data

Top Trading Product of HS Code 2905

Top China import Product Under HS Code 2905

1 290531: Diols : Ethylene glycol (ethanediol) $3.9B 2 290511: Saturated monohydric alcohols : Methanol (methyl alcohol) $3.9B 3 290545: Other polyhydric alcohols : Glycerol $634.5M

Figures shown for 2025.

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

Top China export Product Under HS Code 2905

1 290539: Diols : Other $462.1M 2 290549: Other polyhydric alcohols : Other $271.7M 3 290532: Diols : Propylene glycol (propane1,2diol) $263.9M

Figures shown for 2025.

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

Related HS Code to China Trimethylolpropane (TMP) (29054100)

HS Code 290511

Saturated monohydric alcohols : Methanol (methyl alcohol)

HS Code 290512

Saturated monohydric alcohols : Propan1ol (propyl alcohol) and propan2ol (isopropyl alcohol)

HS Code 290513

Saturated monohydric alcohols : Butan1ol (nbutyl alcohol)

HS Code 290514

Saturated monohydric alcohols : Other butanols

HS Code 290516

Saturated monohydric alcohols : Octanol (octyl alcohol) and isomers thereof

HS Code 290517

Saturated monohydric alcohols : Dodecan1ol (lauryl alcohol), hexadecan1ol (cetyl alcohol) and octadecan1ol (stearyl alcohol)

HS Code 290519

Saturated monohydric alcohols : Other

HS Code 290522

Unsaturated monohydric alcohols : Acyclic terpene alcohols

HS Code 290529

Unsaturated monohydric alcohols : Other

HS Code 290531

Diols : Ethylene glycol (ethanediol)

29054100 in Other Countries

See how 29054100 (Trimethylolpropane (TMP)) is classified across other countries, each with its own national code and local description.

Compare 29054100 across countries

Frequently Asked Questions

What is HS code 29054100 in China?

HS code 29054100 covers trimethylolpropane in China. It sits in Chapter 29 (Organic chemicals), Heading 2905 of the Harmonized System, and is classified under China HS / CCCHS.

Is HS code 29054100 the same across all countries?

What system does China use to classify HS code 29054100?

Where can I officially look up HS code 29054100 in China?