Mixed Uranium-Plutonium Oxide (MOX) Powder
MOX powder blend of 5-7% PuO2 in UO2 matrix, enriched uranium base. HTS 2844.20.0050 as mixture containing enriched uranium and plutonium compounds. Fuel for light water reactors.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If thorium-plutonium mixture
Th-Pu mixtures classified under thorium heading.
If no plutonium content
Pure uranium oxide mixtures remain in unenriched uranium.
If catalyst preparations
Nuclear catalysts classified as reaction accelerators.
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Import Tips & Compliance
• List both Pu and U isotopic vectors in license application
• Homogeneity analysis required for mixture classification
• Special fissile material transport package certification needed
Related Products under HTS 2844.20.00.50
Uranium-235 Enriched UF6 Gas
Hexafluoride uranium gas enriched in the U235 isotope to levels above 0.711% for nuclear fuel production. Classified under HTS 2844.20.0050 as 'other' compounds of uranium enriched in U235. Used primarily in uranium enrichment cascades for reactor fuel.
Plutonium-239 Oxide Powder (PuO2)
Plutonium dioxide powder containing Pu-239 isotope, used in MOX fuel fabrication. Falls under HTS 2844.20.0050 as 'other' plutonium compounds. High-purity powder for nuclear reactor applications.
High-Assay Low-Enriched Uranium (HALEU) Pellets
Uranium dioxide pellets enriched to 5-19.75% U235 for advanced reactors. Classified as 'other' under HTS 2844.20.0050 for enriched uranium compounds. Fabricated fuel form for next-generation nuclear reactors.
Uranium-235 Enriched Metal Ingots
Solid metallic uranium ingots enriched >20% U235 for research reactors. HTS 2844.20.0050 'other' classification for enriched uranium metal forms. Used in high-flux research and test reactors.
Plutonium-Beryllium Neutron Source
Encapsulated Pu-Be combination producing neutrons via alpha-neutron reaction. Classified under HTS 2844.20.0050 as plutonium-containing mixture. Used for calibration and oil well logging.
Depleted Uranium Alloy Armor Penetrators
High-enriched uranium (HEU) metal disks for spallation neutron sources and tritium production. Classified under HTS 2844.20.0050 as enriched uranium metal form. Critical for nuclear weapons stockpile stewardship.