Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or natural uranium compounds
Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. > Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or natural uranium compounds > Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing natural uranium or natural uranium compounds
Duty Rate (from China)
Products classified under Tariff item 2844.10
Ammonium Diuranate Powder (ADU)
Ammonium diuranate powder (ADU), with the formula (NH4)2U2O7, is the primary precipitate from natural uranium ore leaching processes. It is a natural uranium compound, classified under tariff item 2844.10.00, and is calcined to UO3 as a precursor to yellowcake.
2844.10.00Ammonium Diuranate Precipitate
Ammonium diuranate precipitate ((NH4)2U2O7), a yellow intermediate from uranium ore processing, used for fuel fabrication. This is a chemically defined natural uranium compound, falling under heading 28.44.
2844.10.00Depleted Uranium Hexafluoride (DUF6)
Depleted uranium hexafluoride (DUF6) results from uranium enrichment tails, containing less than 0.711% U-235, and is stored for potential conversion to metal or oxide. Although depleted, it is classified under tariff item 2844.10.00 as a natural uranium compound, per the legal notes.
2844.10.00Depleted Uranium Metal Ingots
Depleted uranium metal ingots are solid forms of uranium with a reduced U-235 content, though they retain natural isotopic composition per tariff notes. These ingots are used in radiation shielding, counterweights, and military applications. They are classified under tariff item 2844.10.00 as natural uranium in metal form.
2844.10.00Natural Uranium Alloy Wire
Natural uranium alloy wire is a drawn wire made from natural uranium alloyed with zirconium, designed for nuclear reactor components. It is an unworked form of an alloy containing natural uranium, classified under tariff item 2844.10.00. This product is used in fuel cladding and structural elements in reactors.
2844.10.00Natural Uranium Depleted Metal Turnings
Machining turnings and chips from natural uranium metal processing, remaining classified as uranium metal despite their form. These turnings are not compounds and are recycled for fuel fabrication, falling under heading 28.44.
2844.10.00Natural Uranium Dioxide Powder
Natural uranium dioxide powder (UO2) is a black-brown powder used as the primary fuel material in nuclear reactors. It is a chemically defined compound of natural uranium, classified under tariff item 2844.10.00. This product is a key intermediate in nuclear fuel fabrication.
2844.10.00Natural Uranium Hexafluoride Feed Material
Natural uranium hexafluoride (0.711% U-235) serves as feed material for gaseous diffusion or centrifuge enrichment processes in nuclear power production. As a chemically defined compound of natural uranium, it is classified under tariff item 2844.10.00.
2844.10.00Natural Uranium Metal Billets
Semi-finished billets of natural uranium metal, composed primarily of U-238 with trace U-235, intended for forging into structural components. These billets are unalloyed and meet the definition of natural uranium under heading 28.44.
2844.10.00Natural Uranium Metal Foil
Thin rolled foil sheets of natural uranium metal, confirmed by spectrometry to have natural isotopic content. Used in research targets, these foils are unalloyed and fall under the natural uranium metal provisions of heading 28.44.
2844.10.00Natural Uranium Metal Ingots
Pure natural uranium metal cast into ingots, consisting primarily of U-238 with trace U-235, used in nuclear fuel production. These ingots are unalloyed and meet the definition of natural uranium under heading 28.44.
2844.10.00Natural Uranium Metal Pellets
Pressed pellets of natural uranium metal for research reactor fuel trials. These pellets are consolidated metal forms, distinguished from oxide fuel pellets, and fall under natural uranium metal in heading 28.44.
2844.10.00Natural Uranium Metal Plates
Rolled plates of natural uranium metal for shielding or reactor vessel applications. These plates are pure metal, unalloyed, and fall under the natural uranium metal provisions of heading 28.44.
2844.10.00Natural Uranium Metal Powder (Non-Dispersible)
Atomized natural uranium metal powder compacted for metallurgy, in a non-pyrophoric form. This powder is unalloyed natural uranium metal and falls under heading 28.44, despite being in powder form.
2844.10.00Natural Uranium Metal Rods
Cylindrical rods of natural uranium metal fabricated for machining into nuclear reactor components. These rods are unalloyed natural uranium metal, falling under heading 28.44, and exclude enriched or alloyed forms.
2844.10.00Natural Uranium Metal Slabs
Cast slabs of natural uranium metal serving as stock for further fabrication. These slabs are unalloyed natural uranium metal, classified under heading 28.44, and distinguished by their natural isotopic composition.
2844.10.00Natural Uranium Metal Wire
Drawn wire of natural uranium metal for experimental reactor applications. This wire is pure natural uranium metal, falling under heading 28.44, and excludes coated or insulated wire.
2844.10.00Natural Uranium Oxide Sintered Powder
Sintered uranium oxide powder, primarily a blend of UO2 and U3O8, is heat-treated to increase density and is used as a precursor in MOX fuel production. As a natural uranium oxide compound, it is classified under tariff item 2844.10.00.
2844.10.00Natural Uranium Peroxide Precipitate
Natural uranium peroxide precipitate (UO4·2H2O) forms during ore processing as an alternative to the ADU route. This white precipitate converts thermally to oxides for the fuel cycle and is classified under tariff item 2844.10.00 as a natural uranium compound.
2844.10.00Natural Uranium Silicide Ceramic
Natural uranium silicide ceramic is a dispersion of uranium silicide (U3Si2) in a ceramic matrix, designed for advanced reactor fuels. It is a ceramic product containing a natural uranium compound, classified under tariff item 2844.10.00. This material offers higher uranium density for improved fuel performance.
2844.10.00Reprocessed Natural Uranium Hexafluoride
Reprocessed natural uranium hexafluoride is UF6 recovered from reprocessing natural uranium reactor fuel, maintaining natural isotopic content for recycling. It is classified under tariff item 2844.10.00 as a natural uranium compound.
2844.10.00Research-Grade Uranium Hexafluoride
Research-grade uranium hexafluoride is high-purity UF6 for laboratory research on nuclear chemistry and isotope separation techniques, sourced from natural uranium. It falls under tariff item 2844.10.00 as a chemically defined natural uranium compound.
2844.10.00Sodium Diuranate Solution
Aqueous solution of sodium diuranate (Na2U2O7) used in uranium purification processes. This is a chemically defined natural uranium compound in solution, falling under heading 28.44.
2844.10.00Triuranium Octoxide Pellets (U3O8)
Triuranium octoxide (U3O8) in pellet form is a densified version of yellowcake used in advanced nuclear fuel prototyping and research. This natural uranium oxide compound is classified under tariff item 2844.10.00.
2844.10.00Triuranium Octoxide (U3O8) Yellowcake
Yellowcake, or U3O8, is the primary commercial form of natural uranium concentrate from ore milling. It is a chemically defined natural uranium compound, serving as the starting material for the nuclear fuel cycle, and falls under heading 28.44.
2844.10.00UO2 Uranium Oxide for Nuclear Fuel
High-purity UO2 uranium oxide powder, specifically manufactured for pressing into nuclear reactor fuel pellets, is a natural uranium compound. It is classified under tariff item 2844.10.00, which covers natural uranium and its compounds.
2844.10.00Uraninite Uranium Oxide Concentrate
Uraninite concentrate is a naturally occurring uranium oxide mineral (UO2) processed into powder form for further refinement into nuclear fuel. As a natural uranium compound, it falls under tariff item 2844.10.00.
2844.10.00Uranium Dioxide Powder (UO2)
Uranium dioxide (UO2) is a chemically defined compound of natural uranium, used primarily as fuel material in nuclear reactors. It falls under heading 28.44 as a natural uranium compound, distinct from processed metal forms.
2844.10.00Uranium Hexafluoride (UF6)
Uranium hexafluoride (UF6) is a volatile, white solid compound used primarily in the enrichment of uranium for nuclear fuel cycles. As a chemically defined compound of natural uranium, it is classified under tariff item 2844.10.00.
2844.10.00Uranium Metal Turnings
Machining turnings of natural uranium metal recovered from fabrication scrap. Though elemental, these turnings are classified under heading 28.44 as natural uranium metal, used for recycling in fuel fabrication.
2844.10.00Uranium Tetrafluoride Crystals (UF4)
Uranium tetrafluoride crystals (UF4), also known as green salt, are an intermediate compound in uranium processing from natural ore to fuel. They are classified under tariff item 2844.10.00 as a natural uranium compound, used in the conversion to uranium metal or hexafluoride.
2844.10.00Uranium Tetrafluoride Flakes
Uranium tetrafluoride flakes (UF4) are an intermediate compound produced during natural uranium conversion to fuel. These green flakes are a chemically defined compound of natural uranium, classified under tariff item 2844.10.00. UF4 is a critical step in producing uranium hexafluoride for enrichment or fuel fabrication.
2844.10.00Uranium Tetrafluoride Powder (UF4)
Uranium tetrafluoride (UF4), also known as green salt, is a key intermediate compound produced during the conversion of natural uranium ore into nuclear fuel or enrichment feed. As a chemically defined compound of natural uranium, it is classified under tariff item 2844.10.00, which covers natural uranium and its compounds.
2844.10.00Uranium Trioxide Powder (UO3)
Uranium trioxide (UO3) is an orange-yellow powder produced by thermally decomposing ammonium diuranate during uranium purification. It is a chemically defined compound of natural uranium, falling under tariff item 2844.10.00 as a natural uranium compound. This intermediate is used in nuclear fuel processing and other uranium-based applications.
2844.10.00Uranium Trioxide Yellowcake
Uranium trioxide yellowcake (U3O8) is a concentrated powder produced from milling natural uranium ore. It is a standard intermediate product in the nuclear fuel cycle, classified under tariff item 2844.10.00 as a natural uranium compound. Yellowcake is typically further processed into uranium hexafluoride or uranium dioxide.
2844.10.00Uranyl Nitrate Hexahydrate Crystals
Uranyl nitrate hexahydrate (UO2(NO3)2·6H2O) is a yellow crystalline compound of natural uranium, commonly used in nuclear fuel processing and as a chemical reagent. It is a chemically defined compound of natural uranium, falling under tariff item 2844.10.00.
2844.10.00Uranyl Nitrate Solution
Uranyl nitrate solution (UO2(NO3)2) is an aqueous solution produced during natural uranium purification. It is a chemically defined compound of natural uranium, classified under tariff item 2844.10.00. This solution is essential for solvent extraction processes in nuclear fuel production.
2844.10.00Uranyl Nitrate Solution (UO2(NO3)2)
Uranyl nitrate solution (UO2(NO3)2) is a yellow, water-soluble intermediate used in uranium purification and conversion processes. As a chemically defined compound of natural uranium, it is classified under tariff item 2844.10.00. This solution is essential for producing nuclear fuel and other uranium derivatives.
2844.10.00Yellowcake Uranium Oxide (U3O8)
Yellowcake, chemically uranium oxide (U3O8), is an intermediate product from uranium ore milling, appearing as a yellow powder used in fuel fabrication. It is classified under tariff item 2844.10.00 as a natural uranium compound.