Argentina HS Code

HS Code 840120: Nuclear reactors; fuel elements (cartridges), nonirradiated, for nuclear reactors; machinery and apparatus for isotopic separation : Machinery and apparatus for isotopic separation, and parts thereof (Euratom) in Argentina

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. Argentina extends it under NCM.

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

Argentina classifies products under the Nomenclatura Común del Mercosur (NCM; locally Nomenclatura Común del Mercosur (NCM)), which extends HS codes to 8 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 Argentina?

The official source is https://www.arca.gob.ar/. 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 Argentina

Under Argentina's Nomenclatura Común del Mercosur (Nomenclatura Común del Mercosur (NCM)), HS Code 840120 is the WCO Harmonized System subheading for Nuclear reactors; fuel elements (cartridges), nonirradiated, for nuclear reactors; machinery and apparatus for isotopic separation : Machinery and apparatus for isotopic separation, and parts thereof (Euratom). This is the most detailed internationally standardized level; Argentina extends classifications to 8 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.

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Classification Path of HS Code 840120 in Argentina

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

Nuclear reactors; fuel elements (cartridges), nonirradiated, for nuclear reactors; machinery and apparatus for isotopic separation : Machinery and apparatus for isotopic separation, and parts thereof (Euratom)

HS Code 84012000

Reactores nucleares; elementos combustibles (cartuchos) sin irradiar para reactores nucleares; máquinas y aparatos para la separación isotópica: Máquinas y aparatos para la separación isotópica y sus partes

Argentina Tariff Classification: Nomenclatura Común del Mercosur (NCM)

In Argentina, HS 840120 is classified under the Nomenclatura Común del Mercosur (Nomenclatura Común del Mercosur (NCM)) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Nomenclatura Común del Mercosur (NCM)

Local name Nomenclatura Común del Mercosur (NCM)

Digits 8

Official source https://www.arca.gob.ar/

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Top Trading Product of HS Code 8401

Top Argentina import Product Under HS Code 8401

1 840140: Parts of nuclear reactors (Euratom) $2.4M

Figures shown for 2025.

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Related HS Code to Argentina Isotope Separation Apparatus (840120)

HS Code 84012000

HS Code 840110

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

HS Code 840130

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

HS Code 840140

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

HS Code 840211

Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); superheated water boilers : Steam or other vapour generating boilers : Watertube boilers with a steam production exceeding 45 tonnes per hour

HS Code 840212

HS Code 840219

Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); superheated water boilers : Steam or other vapour generating boilers : Other vapour generating boilers, including hybrid boilers

HS Code 840220

Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); superheated water boilers : Superheated water boilers

HS Code 840290

Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); superheated water boilers : Parts

HS Code 840310

Central heating boilers other than those of heading 8402 : Boilers

Frequently Asked Questions

What is HS code 840120 in Argentina?

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

Is HS code 840120 the same across all countries?

What system does Argentina use to classify HS code 840120?

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