Thailand HS Code

HS Code 381511: Supported catalysts : With nickel or nickel compounds as the active substance in Thailand

Q: Is HS code 381511 the same across all countries?

Yes — up to the 6-digit level, HS code 381511 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Thailand extends it under AHTN-TH.

Q: What system does Thailand use to classify HS code 381511?

Thailand classifies products under the ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH; locally พิกัดอัตราศุลกากร (AHTN 2022)), which extends HS codes to 11 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 381511 in Thailand?

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

What is HS Code 381511 in Thailand

Under Thailand's ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (พิกัดอัตราศุลกากร (AHTN 2022)), HS Code 381511 is the WCO Harmonized System subheading for Supported catalysts : With nickel or nickel compounds as the active substance. This is the most detailed internationally standardized level; Thailand extends classifications to 11 digits under its national tariff system. 381511 belongs to Section VI: Products of the chemical or allied industries, Chapter 38: Miscellaneous chemical products, Heading 3815: Reaction initiators, reaction accelerators and catalytic preparations, not elsewhere specified or included.

Explore more 2026 Latest Thailand import export trade data and shipment records for HS Code Supported Nickel Catalysts on TradeInt global trade data platform

Classification Path of HS Code 381511 in Thailand

Section VI

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

Chapter 38

Miscellaneous chemical products

HS Code 3815

Reaction initiators, reaction accelerators and catalytic preparations, not elsewhere specified or included

HS Code 381511

Supported catalysts : With nickel or nickel compounds as the active substance

HS Code 38151100000

With nickel or nickel compounds as the active substance ที่มีนิกเกิลหรือสารประกอบของนิกเกิล เป็นสารกัมมันต์

HS Code 38151100899

waste catalysts under Basel convention เฉพาะของเสียคะตะไลส์ภายใต้อนุสัญญาบาเซล

Thailand Tariff Classification: ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH)

In Thailand, HS 381511 is classified under the ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (พิกัดอัตราศุลกากร (AHTN 2022)) — a 11-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule ASEAN Harmonized Tariff Nomenclature 2022 — Thai Customs Tariff (AHTN-TH)

Local name พิกัดอัตราศุลกากร (AHTN 2022)

Digits 11

Official source https://www.customs.go.th/

You know what 381511 means. Now see 2026 latest real trade activity for Supported Nickel Catalysts in Thailand.

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

Search 2026 Latest Thailand Import Data Search 2026 Latest Thailand Export Data

Top Trading Product of HS Code 3815

Top Thailand import Product Under HS Code 3815

1 381590: Other $421.2M 2 381512: Supported catalysts : With precious metal or preciousmetal compounds as the active substance $346.1M 3 381519: Supported catalysts : Other $85.5M

Figures shown for 2025.

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

Top Thailand export Product Under HS Code 3815

1 381512: Supported catalysts : With precious metal or preciousmetal compounds as the active substance $279.0M 2 381519: Supported catalysts : Other $15.4M 3 381590: Other $14.6M

Figures shown for 2025.

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

Related HS Code to Thailand Supported Nickel Catalysts (381511)

HS Code 38151100000

With nickel or nickel compounds as the active substance

HS Code 38151100899

waste catalysts under Basel convention

HS Code 381512

Supported catalysts : With precious metal or preciousmetal compounds as the active substance

HS Code 381519

Supported catalysts : Other

Colloidal or semicolloidal graphite

HS Code 380130

Carbonaceous pastes for electrodes and similar pastes for furnace linings

Frequently Asked Questions

What is HS code 381511 in Thailand?

HS code 381511 covers Supported catalysts : With nickel or nickel compounds as the active substance in Thailand. It sits in Chapter 38 (Miscellaneous chemical products), Heading 3815 of the Harmonized System, and is classified under AHTN-TH.

Is HS code 381511 the same across all countries?

What system does Thailand use to classify HS code 381511?

Where can I officially look up HS code 381511 in Thailand?