Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium or compounds of these products
Iron oxides and hydroxides; earth colours containing 70% or more by weight of combined iron evaluated as Fe2O3. > Cobalt oxides and hydroxides; commercial cobalt oxides. > Uranium depleted in U235 and its compounds; thorium and its compounds; alloys, dispersions (including cermets), ceramic products and mixtures containing uranium depleted in U235, thorium or compounds of these products
Duty Rate (from China)
Products classified under Tariff item 2844.30.00
Ammonium Thorium Fluoride
Ammonium thorium fluoride (NH4ThF5) is an intermediate used in thorium purification. It is classified under this tariff item as a thorium compound.
Depleted Thorium Metal Powder
Depleted thorium metal powder is a powdered form of thorium metal that has been depleted of short-lived isotopes. It is used in alloy research and falls under this tariff item as a thorium compound or element.
Depleted Uranium Dioxide Powder
Depleted uranium dioxide powder (UO2) is a chemically defined compound of uranium depleted in U235, used in nuclear fuel fabrication and radiation shielding. It is classified under this tariff item as a compound of depleted uranium.
Depleted Uranium Metal Ingots
Depleted uranium metal ingots are cast ingots of depleted uranium metal (DU <0.711% U235) used for machining into shielding or counterweights. They fall under this tariff item as a compound of depleted uranium.
Depleted Uranium Silicide Powder
Depleted uranium silicide powder (U3Si2) is used for advanced nuclear fuel research. It is classified under this tariff item as a uranium compound of depleted uranium.
Depleted Uranium Tetrafluoride Powder
Depleted uranium tetrafluoride powder (UF4) is a green salt powder intermediate in uranium processing, depleted in U235. It is classified under this tariff item as a uranium compound.
High-Purity Thorium Chloride
High-purity thorium chloride (ThCl4) is an anhydrous, chemically defined thorium compound used in organometallic synthesis. It is classified under this tariff item as a thorium compound.
Thorium Acetylacetonate
Thorium acetylacetonate is an organothorium coordination compound used as a catalyst precursor. Despite being organo-inorganic, it is classified under this tariff item as a thorium compound per Chapter 28 notes.
Thorium Dioxide Powder
Thorium dioxide powder (ThO2), also known as thoria, is a high-purity thorium compound used in gas mantles and high-temperature ceramics. It is classified under this tariff item as a thorium oxide compound.
Thorium Nitrate
Thorium nitrate (Th(NO3)4) is a chemically defined inorganic salt of thorium used in chemical research and as a precursor for thorium-based ceramics. It falls under this tariff item as a thorium compound.
Thorium Oxalate Crystals
Thorium oxalate crystals (Th(C2O4)2) are a chemically defined thorium compound used as an intermediate in thorium purification processes. They are classified under this tariff item as a thorium compound.
Thorium Phosphate Precipitate
Thorium phosphate precipitate is an insoluble thorium compound used in waste treatment research. It is classified under this tariff item as a thorium compound.
Thorium Sulfate Solution
Thorium sulfate solution is an aqueous solution of thorium sulfate (Th(SO4)2) used in analytical chemistry and metal recovery. It is classified under this tariff item as a thorium compound.
Thorium Tetrafluoride
Thorium tetrafluoride (ThF4) is a chemically defined thorium halide compound used in nuclear fuel processing and optics. It falls under this tariff item as a thorium compound.
Thorium Tungstate
Thorium tungstate is a double salt thorium compound used in scintillation detectors. As a complex thorium compound, it is classified under this tariff item per Chapter 28 notes.