Canada HS Code

HS Code 840120: Machinery and apparatus for isotopic separation, and parts thereof (Euratom) in Canada

Q: Is HS code 840120 the same across all countries?

Yes — up to the 6-digit level, HS code 840120 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Canada extends it under Canada HS.

Q: What system does Canada use to classify HS code 840120?

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 840120 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 840120 in Canada

Under Canada's Customs Tariff of Canada (Tarif des douanes du Canada), HS Code 840120 is the WCO Harmonized System subheading for Machinery and apparatus for isotopic separation, and parts thereof (Euratom). This is the most detailed internationally standardized level; Canada extends classifications to 10 digits under its national tariff system. 840120 belongs to Section XVI: Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles, Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof, Heading 8401: Nuclear reactors; fuel elements (cartridges), nonirradiated, for nuclear reactors; machinery and apparatus for isotopic separation.

Explore more 2026 Latest Canada import export trade data and shipment records for HS Code Isotope Separation Apparatus on TradeInt global trade data platform

Classification Path of HS Code 840120 in Canada

Section XVI

Chapters (84-85) Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

Chapter 84

Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

HS Code 8401

Nuclear reactors; fuel elements (cartridges), nonirradiated, for nuclear reactors; machinery and apparatus for isotopic separation

HS Code 840120

Machinery and apparatus for isotopic separation, and parts thereof (Euratom)

HS Code 8401200000

Machine and apparatus for isotopic separation and parts thereof Machines et appareils pour la séparation isotopique, et leurs parties

HS Code 8401201000

Mech operated machine and apparatus for isotopic separation and parts thereo f Machines et app pour la séparation isotopique,à commande méc,et leurs

HS Code 8401209000

Machinery and app for isotopic separation and parts thereof, o/t mech operat ed Machines et app pour la séparation isotopique,a/q à commande méc,et l

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

In Canada, HS 840120 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 840120 means. Now see 2026 latest real trade activity for Isotope Separation Apparatus 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 8401

Top Canada import Product Under HS Code 8401

1 840140: Parts of nuclear reactors (Euratom) $10.7M 2 840110: Nuclear reactors (Euratom) $9.1M 3 840120: Machinery and apparatus for isotopic separation, and parts thereof (Euratom) $5.3M

Figures shown for 2025.

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

Top Canada export Product Under HS Code 8401

1 840140: Parts of nuclear reactors (Euratom) $14.0M 2 840130: Fuel elements (cartridges), nonirradiated (Euratom) $4.4M 3 840120: Machinery and apparatus for isotopic separation, and parts thereof (Euratom) $3.3M

Figures shown for 2025.

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

Related HS Code to Canada Isotope Separation Apparatus (840120)

HS Code 8401200000

Machine and apparatus for isotopic separation and parts thereof

HS Code 8401201000

Mech operated machine and apparatus for isotopic separation and parts thereo

HS Code 8401209000

Machinery and app for isotopic separation and parts thereof, o/t mech operat

HS Code 840110

Nuclear reactors (Euratom)

HS Code 840130

Fuel elements (cartridges), nonirradiated (Euratom)

HS Code 840140

Parts of nuclear reactors (Euratom)

HS Code 840211

Steam or other vapour generating boilers : Watertube boilers with a steam production exceeding 45 tonnes per hour

HS Code 840212

Steam or other vapour generating boilers : Watertube boilers with a steam production not exceeding 45 tonnes per hour

HS Code 840219

Steam or other vapour generating boilers : Other vapour generating boilers, including hybrid boilers

HS Code 840220

Superheated water boilers

Frequently Asked Questions

What is HS code 840120 in Canada?

HS code 840120 covers Machinery and apparatus for isotopic separation, and parts thereof (Euratom) in Canada. It sits in Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof), Heading 8401 of the Harmonized System, and is classified under Canada HS.

Is HS code 840120 the same across all countries?

What system does Canada use to classify HS code 840120?

Where can I officially look up HS code 840120 in Canada?