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HTS 2844

Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products

As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗
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Chapter 99 measures listing products under 2844

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HTSDescriptionGeneralColumn 2
2844.10Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or…
2844.10.10.00Uranium metal5%45%
2844.10.20Uranium compoundsFreeFree
2844.10.20.10Oxide
2844.10.20.25Hexafluoride
2844.10.20.55Other
2844.10.50.00Other5%45%
2844.20.00Uranium enriched in U235 and its compounds; plutonium and its compounds; alloys, dispersions (including cermets), ceramic products and…FreeFree
2844.20.00.10Oxide
2844.20.00.20Fluorides
2844.20.00.30Other
2844.20.00.50Other
2844.30Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and…
2844.30.10.00Thorium compounds5.5%35%
2844.30.20Uranium compoundsFreeFree
2844.30.20.10Oxide
2844.30.20.20Fluorides
2844.30.20.50Other
2844.30.50Other5%45%
2844.30.50.10Uranium metal
2844.30.50.50Other
2844.41.00.00Tritium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing tritium or its compoundsFreeFree
2844.42.00.00Actinium-225, actinium-227, californium-253, curium-240, curium-241, curium-242, curium-243, curium-244, einsteinium-253, einsteinium-254…FreeFree
2844.43.00Other radioactive elements and isotopes and compounds; other alloys, dispersions (including cermets), ceramic products and mixtures…FreeFree
2844.43.00.10Elements, isotopes and compounds with cobalt-60 radioactivity only
2844.43.00.21Americium-241, californium-252, cesium-137, gadolinium-153, idium-192, promethium-147, radium-226, selenium-75, or ytterbium-169
2844.43.00.28Other
2844.43.00.50Other
2844.44.00.00Radioactive residuesFreeFree
2844.50.00.00Spent (irradiated) fuel elements (cartridges) of nuclear reactorsFreeFree