China HS Code

HS Code 29349990: Other heterocyclic compounds, nes in China

Q: Is HS code 29349990 the same across all countries?

Only the first 6 digits of HS code 29349990 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 29349990?

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 29349990 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 29349990 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 29349990 is classified as Other heterocyclic compounds, nes. China's tariff system extends the WCO Harmonized System to 13 digits with national subdivisions. 29349990 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2934: Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds.

Explore more 2026 Latest China import export trade data and shipment records for HS Code Nucleic Acids and Derivatives on TradeInt global trade data platform

What is HS Code 29349990 in China in local language

HS Code 29349990: 未列名杂环化合物

Classification Path of HS Code 29349990 in China

Section VI

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

Chapter 29

Organic chemicals

HS Code 2934

Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds

HS Code 29349990

Other heterocyclic compounds, nes 未列名杂环化合物

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

In China, HS 29349990 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 29349990 means. Now see 2026 latest real trade activity for Nucleic Acids and Derivatives in China.

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

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Top Trading Product of HS Code 2934

Top China import Product Under HS Code 2934

1 293499: Other : Other $449.2M 2 293410: Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure $11.5M 3 293420: Compounds containing in the structure a benzothiazole ringsystem (whether or not hydrogenated), not further fused $3.2M

Figures shown for 2025.

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

Top China export Product Under HS Code 2934

1 293499: Other : Other $4.5B 2 293420: Compounds containing in the structure a benzothiazole ringsystem (whether or not hydrogenated), not further fused $336.0M 3 293410: Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure $304.7M

Figures shown for 2025.

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

Related HS Code to China Nucleic Acids and Derivatives (29349990)

Nucleic acids&their salts

HS Code 29349940

Nevirapine, efavirenz, ritonavir and their salts

HS Code 29349950

Clavulanic acid and its salts

HS Code 29349960

4-methoxybenzyl 3-chloromethyl-7-(2-phenylacetamido)-3-cephem-4-carboxylate,7-aminocephalosporianic acid, 7-aminodeacetoxycephalosporanic acid

HS Code 29349970

6-Aminopenicillanic acid

HS Code 293410

Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure

HS Code 293420

Compounds containing in the structure a benzothiazole ringsystem (whether or not hydrogenated), not further fused

HS Code 293430

Compounds containing in the structure a phenothiazine ringsystem (whether or not hydrogenated), not further fused

29349990 in Other Countries

See how 29349990 (Nucleic Acids and Derivatives) is classified across other countries, each with its own national code and local description.

Compare 29349990 across countries

Frequently Asked Questions

What is HS code 29349990 in China?

HS code 29349990 covers Other heterocyclic compounds, nes in China. It sits in Chapter 29 (Organic chemicals), Heading 2934 of the Harmonized System, and is classified under China HS / CCCHS.

Is HS code 29349990 the same across all countries?

What system does China use to classify HS code 29349990?

Where can I officially look up HS code 29349990 in China?