Code 2844 43 · Heading 2844

Radioactive elements, isotopes and compounds, including related alloys, dispersions, cermets, ceramics and mixtures, excluding natural uranium, enriched or depleted uranium, plutonium, thorium, tritium and the specifically listed radioactive isotopes

This category covers radioactive elements and isotopes, their compounds, and materials containing them, including alloys, dispersions, cermets, ceramics and mixtures. It excludes the radioactive materials specifically assigned to neighbouring categories, including natural uranium, enriched or depleted uranium, plutonium, thorium, tritium and the listed isotopes.

For example

Uranium-233 and its compounds
An alloy containing an artificial radioactive isotope, excluding the specifically listed isotopes

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See the official tariff text

Official tariff text

Radioactive elements and isotopes and compounds; alloys, dispersions incl. cermets, ceramic products and mixtures containing these elements, isotopes or compounds (excl. natural uranium, uranium enriched and depleted in U 235; plutonium, thorium, tritium, actinium-225, actinium-227, californium-253, curium-240, curium-241, curium-242, curium-243, curium-244, einsteinium-253, einsteinium-254, gadolinium-148, polonium-208, polonium-209, polonium-210, radium-223, uranium-230, uranium-232 and their compounds, and alloys, dispersions, ceramic products and mixtures containing these elements or compounds)

The path to this code

Every code is reached through these choices, one level at a time.

Step 4 of 4

Step 1 · Section VI Products of the chemical or allied industries
Is it an inorganic or organic chemical; a pharmaceutical product; a fertilizer; a tanning or dye extract, pigment, paint, varnish, filler or printing ink; an essential oil, perfume, cosmetic or toilet product; soap, a surface-active, washing, cleaning, polishing or wax product; a protein, modified starch, glue or enzyme; an explosive, pyrotechnic article, match or other specified combustible material; a photographic or cinematographic product; or another chemical product?
✓
Step 2 · Chapter 28 Inorganic chemicals; organic or inorganic compounds… 1 of 11 chapters in section VI
Which named chemical or chemical family best describes the product—for example a metal, acid, oxide, salt, isotope, compound or another substance listed under this category?
✓
Step 3 · Heading 2844 Radioactive chemical elements and radioactive isoto… 43 of 50 headings under chapter 28
Which named type is the product: natural uranium; uranium enriched with U 235 or plutonium; uranium with a reduced U 235 content or thorium; tritium; one of the specifically listed isotopes; another radioactive element, isotope or compound; radioactive residues; or used irradiated fuel elements from nuclear reactors?
✓
Step 4 · Subheading 2844 43 Radioactive elements and isotopes and compounds; al… 6 of 8 subheadings under heading 2844
Is it uranium-233 or a compound, alloy, dispersion, cermet, ceramic or mixture containing uranium-233; otherwise, is it an artificial radioactive isotope or a compound, alloy, dispersion, cermet, ceramic or mixture containing one, excluding the specifically listed isotopes; or is it another covered radioactive element, isotope or compound?

Full 8-digit codes

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3 codes below this one

Compare the sibling codes

2844 10 Natural uranium and its compounds; alloys, dispersions, incl. cermets, ceramic products and mixtures containing natural uranium or natural uranium compound [Euratom] No rate on file
2844 20 Uranium enriched in U 235 and its compounds: plutonium and its compounds; alloys, dispersions, incl. cermets, ceramic products and mixtures containing uranium enriched in U 235, plutonium or compounds of these products [Euratom] No rate on file
2844 30 Uranium depleted in U 235 and its compounds; thorium and its compounds; alloys, dispersions, incl. cermets, ceramic products and mixtures containing uranium depleted in U 235, thorium or compounds of these products 0.0–5.5%
2844 41 Tritium and its compounds; alloys, dispersions incl. cermets, ceramic products and mixtures containing tritium or its compounds No rate on file
2844 42 Actinium-225, actinium-227, californium-253, curium-240, curium-241, curium-242, curium-243, curium-244, einsteinium-253, einsteinium-254, gadolinium-148, polonium-208, polonium-209, polonium-210, radium-223, uranium-230 or uranium-232, and their compounds; alloys, dispersions incl. cermets, ceramic products and mixtures containing these elements or compounds No rate on file
2844 43 Radioactive elements and isotopes and compounds; alloys, dispersions incl. cermets, ceramic products and mixtures containing these elements, isotopes or compounds (excl. natural uranium, uranium enriched and depleted in U 235; plutonium, thorium, tritium, actinium-225, actinium-227, californium-253, curium-240, curium-241, curium-242, curium-243, curium-244, einsteinium-253, einsteinium-254, gadolinium-148, polonium-208, polonium-209, polonium-210, radium-223, uranium-230, uranium-232 and their compounds, and alloys, dispersions, ceramic products and mixtures containing these elements or compounds) you are here No rate on file
2844 44 Radioactive residues 0.0%
2844 50 Spent "irradiated" fuel elements "cartridges" of nuclear reactors [Euratom] 0.0%

Export to Norway

What Norwegian customs charges when goods like these are imported into Norway.

28.44.4300

Other radioactive elements and isotopes and compounds; other alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds

Ordinary duty

Duty free

Goods of EU origin

Duty free You need documentation of EU origin to use this rate.

Norwegian tariff data version 1.5/1.2, last checked Aug. 3, 2026.

Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.

Export to the United Kingdom

What UK customs charges when goods like these are imported into the UK.

All 3 UK lines under this code

They all have the same duty rates shown here.

Ordinary duty

Duty free

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.

These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.

UK tariff data version v4.0.1576, last checked Aug. 3, 2026.

Contains public sector information licensed under the Open Government Licence v3.0.

Source: UK Department for Business and Trade (data.api.trade.gov.uk).

Check the neighbouring codes

The codes just before and after this one, in case a nearby group fits better.

See all 8 codes at this level

Previous code 2844 42

Actinium-225, actinium-227, californium-253, curium-240, curium-241, …

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Radioactive elements and isotopes and compounds; alloys, dispersions …

Next code 2844 44

Radioactive residues

Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with SKAT, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.