Other
Meat of bovine animals, fresh or chilled. > Meat of swine: > Waste and scrap of cast iron > Other radioactive elements and isotopes and compounds: > Other
Duty Rate (from China)
Products classified under Tariff item 2844.43.00.90
Actinium-225 Generator System
An Actinium-225/Bismuth-213 generator system used in targeted alpha therapy. It contains a ceramic resin column holding the actinium-225 decay chain, which includes radioactive isotopes with atomic numbers greater than 84, and is therefore classified under tariff item 2844.43.00 as a ceramic mixture containing radioactive elements.
2844.43.00Americium-241 Oxide Source Material
Americium-241 oxide (AmO2) is a chemically defined compound of americium, a transuranic element with atomic number 95. It is used in neutron sources, smoke detectors, and industrial gauges, and falls under tariff item 2844.43.00 as a compound of a radioactive element other than those specified in subheadings 2844.10, 2844.20, or 2844.30.
2844.43.00Californium-252 Neutron Source
Californium-252 metal sources encapsulated for neutron radiography, well logging, and PGNAA analysis. Californium has atomic number 98, and the product is a radioactive element in metallic form, classified under tariff item 2844.43.00 as an 'other' radioactive element.
2844.43.00Cesium-137 Chloride Sealed Sources
Cesium-137 chloride (CsCl) sealed sources used in brachytherapy and calibration standards. Cesium-137 is a radioactive isotope, and the product is a chemically defined compound of this isotope, falling under tariff item 2844.43.00 as an 'other' radioactive compound.
2844.43.00Cobalt-60 Irradiated Alloy Pellets
Cobalt-60 irradiated alloy pellets used in radiotherapy and sterilization. These are sintered metal alloys containing the radioactive isotope cobalt-60, and are classified under tariff item 2844.43.00 as alloys containing radioactive isotopes other than those specified in subheadings 2844.10, 2844.20, or 2844.30.
2844.43.00Iridium-192 Wire for Industrial Radiography
Iridium-192 wire for industrial radiography, consisting of the precious metal iridium activated to contain the radioactive isotope Ir-192. It is classified under tariff item 2844.43.00 as an alloy or dispersion containing a radioactive isotope of a precious metal.
2844.43.00Mixed Fission Product Ceramic Pellets
Sintered ceramic pellets containing multiple fission products such as cesium-137 and strontium-90, derived from nuclear fuel reprocessing. These are mixtures containing various radioactive isotopes and compounds, classified under tariff item 2844.43.00 as 'other' mixtures containing radioactive elements.
2844.43.00Palladium-103 Brachytherapy Seeds
Palladium-103 brachytherapy seeds in titanium encapsulation for prostate cancer treatment. The seeds contain the radioactive isotope palladium-103, a precious metal, and are classified under tariff item 2844.43.00 as alloys or dispersions containing radioactive isotopes of precious metals.
2844.43.00Plutonium-239 Dioxide Powder
Plutonium-239 dioxide (PuO2) powder, a ceramic compound of plutonium (atomic number 94), used in mixed oxide (MOX) nuclear fuel fabrication. It is classified under tariff item 2844.43.00 as a compound of a radioactive element other than those specified in subheadings 2844.10, 2844.20, or 2844.30.
2844.43.00Polonium-210 Alpha Source
Polonium-210 electrodeposited on a metal substrate for use as an alpha particle source in research and static eliminators. Polonium has atomic number 84, explicitly listed in Chapter 28 Note 6(a), and the product is classified under tariff item 2844.43.00 as a radioactive element.
2844.43.00Promethium-147 Beta Source Disks
Promethium-147 oxide ceramic disks used for beta thickness gauging in manufacturing. Promethium has atomic number 61, explicitly covered by Chapter 28 Note 6(a), and the product is classified under tariff item 2844.43.00 as a compound of a radioactive element.
2844.43.00Radium-223 Dichloride Injection Precursor
Radium-223 dichloride injection precursor for targeted alpha therapy. Radium has atomic number 88, and the product is a chemically defined compound of this radioactive element, classified under tariff item 2844.43.00 as an 'other' radioactive compound.
2844.43.00Strontium-90 Yttrium-90 Generator
Strontium-90/Yttrium-90 generator systems that produce yttrium-90 from strontium-90 decay for radioimmunotherapy. The generator contains both parent and daughter radioactive isotopes in a ceramic matrix, classified under tariff item 2844.43.00 as a mixture containing radioactive isotopes.
2844.43.00Technetium-99m Generator Column
Technetium-99m generator columns containing molybdenum-99 adsorbed on alumina, which decays to technetium-99m for SPECT imaging. The column is a ceramic mixture containing radioactive isotopes, classified under tariff item 2844.43.00 as an 'other' mixture.
2844.43.00Uranium-235 Enriched Isotope
Uranium-235 enriched isotope used in nuclear reactors and research. It is a radioactive isotope of uranium, and since it is not covered by subheadings 2844.10 (natural uranium) or 2844.20 (enriched uranium), it falls under tariff item 2844.43.00 as an 'other' radioactive isotope.