Canada HS Code

HS Code 3812309021: Anti-oxidizing preparations for plastics in Canada

Q: Is HS code 3812309021 the same across all countries?

Only the first 6 digits of HS code 3812309021 are internationally harmonized. The remaining digits are added by Canada under Canada HS and are not directly comparable to other countries' codes.

Q: What system does Canada use to classify HS code 3812309021?

Canada classifies products under the Customs Tariff of Canada (Canada HS; locally Tarif des douanes du Canada), which extends HS codes to 10 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 3812309021 in Canada?

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

What is HS Code 3812309021 in Canada

Under Canada's Customs Tariff of Canada (Tarif des douanes du Canada), HS Code 3812309021 is classified as Anti-oxidizing preparations for plastics. Canada's tariff system extends the WCO Harmonized System to 10 digits with national subdivisions. 3812309021 belongs to Section VI: Products of the chemical or allied industries, Chapter 38: Miscellaneous chemical products, Heading 3812: Prepared rubber accelerators; compound plasticisers for rubber or plastics, not elsewhere specified or included; antioxidising preparations and other compound stabilisers for rubber or plastics.

Explore more 2026 Latest Canada import export trade data and shipment records for HS Code Anti-oxidizing preparations for plastics on TradeInt global trade data platform

Classification Path of HS Code 3812309021 in Canada

Section VI

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

Chapter 38

Miscellaneous chemical products

HS Code 3812

Prepared rubber accelerators; compound plasticisers for rubber or plastics, not elsewhere specified or included; antioxidising preparations and other compound stabilisers for rubber or plastics

HS Code 3812309021

Anti-oxidizing preparations for plastics Préparations antioxydantes pour les matières plastiques

Canada Tariff Classification: Customs Tariff of Canada (Canada HS)

In Canada, HS 3812309021 is classified under the Customs Tariff of Canada (Tarif des douanes du Canada) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Tariff of Canada (Canada HS)

Local name Tarif des douanes du Canada

Digits 10

Official source https://www.cbsa-asfc.gc.ca/

You know what 3812309021 means. Now see 2026 latest real trade activity for Anti-oxidizing preparations for plastics in Canada.

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

Search 2026 Latest Canada Import Data Search 2026 Latest Canada Export Data

Top Trading Product of HS Code 3812

Top Canada import Product Under HS Code 3812

1 381239: Antioxidising preparations and other compound stabilisers for rubber or plastics : Other $132.6M 2 381220: Compound plasticisers for rubber or plastics $19.2M 3 381210: Prepared rubber accelerators $15.3M

Figures shown for 2025.

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

Top Canada export Product Under HS Code 3812

1 381220: Compound plasticisers for rubber or plastics $55.0M 2 381239: Antioxidising preparations and other compound stabilisers for rubber or plastics : Other $39.5M 3 381231: Antioxidising preparations and other compound stabilisers for rubber or plastics : Mixtures of oligomers of 2,2,4trimethyl1,2dihydroquinoline (TMQ) $1.6M

Figures shown for 2025.

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

Related HS Code to Canada Anti-oxidizing preparations for plastics (3812309021)

HS Code 3812300011

Anti-oxidizing preparations for rubber

HS Code 3812300019

Compound stabilizers for rubber, nes

HS Code 3812300021

Anti-oxidizing preparations for plastics

HS Code 3812300022

Tin-based stabilizers for plastics

HS Code 3812300029

Other compound stabilizers for plastics, nes

HS Code 3812301000

Tin-based stabilizers for plastics; polytrimethyl dihydroquinoline, w/o admx

HS Code 3812301010

Tin-based stabilizers for plastics

HS Code 3812301020

Polytrimethyl dihydroquinoline, without admixture

HS Code 3812301031

Anti-oxidizing preparations for use in the manufacture of synthetic rubber

HS Code 3812301039

Other compound stabilizers used for manufacture of synthetic rubber, nes

3812309021 in Other Countries

See how 3812309021 (Anti-oxidizing preparations for plastics) is classified across other countries, each with its own national code and local description.

Compare 3812309021 across countries

Frequently Asked Questions

What is HS code 3812309021 in Canada?

HS code 3812309021 covers Anti-oxidizing preparations for plastics in Canada. It sits in Chapter 38 (Miscellaneous chemical products), Heading 3812 of the Harmonized System, and is classified under Canada HS.

Is HS code 3812309021 the same across all countries?

What system does Canada use to classify HS code 3812309021?

Where can I officially look up HS code 3812309021 in Canada?