Radioactive residues
Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. > Radioactive elements and isotopes and compounds other than those of subheading 2844.10, 2844.20 or 2844.30; alloys, dispersions (including cermets), ceramic products and mixtures containing these elements, isotopes or compounds; radioactive residues: > Radioactive residues > Radioactive residues
Duty Rate (from China)
Subheadings
Products classified under Tariff item 2844.44
Decommissioned Reactor Coolant Residue
Evaporated residues from reactor coolant systems containing tritium, cobalt-60, and other activation products. These are radioactive residues as defined in Chapter 28 Note 4(f), and are classified under tariff item 2844.44.00.
2844.44.00Fission Product Recovery Residue
Residues from extracting fission products like strontium-90 and cesium-137 from spent nuclear fuel, retaining mixed radionuclides. These are radioactive residues under Chapter 28 Note 4(f), classifiable in tariff item 2844.44.00.
2844.44.00Medical Cyclotron Target Residue
Residues from bombarded cyclotron targets used for Mo-99/Tc-99m production, containing residual radionuclides. These are radioactive residues under Chapter 28 Note 4(f), classifiable in tariff item 2844.44.00.
2844.44.00Nuclear Glovebox Contamination Residue
Swipes and HEPA filter residues from nuclear glovebox decontamination containing alpha emitters like americium-241. These are radioactive residues under Chapter 28 Note 4(f), classifiable in tariff item 2844.44.00.
2844.44.00Plutonium Processing Radioactive Sludge
Sludge residues from nuclear fuel reprocessing containing plutonium-239 and fission byproducts like cesium-137. These are radioactive residues under Chapter 28 Note 4(f), not pure compounds, and fall under tariff item 2844.44.00.
2844.44.00Radium Scale from Pipe Cleaning
Radioactive scale deposits containing radium-226 removed from oilfield pipes during cleaning operations. These are radioactive residues under Chapter 28 Note 4(f), classifiable in tariff item 2844.44.00.
2844.44.00Thorium Lantern Mantle Residue
Waste residues from manufacturing gas lantern mantles impregnated with thorium nitrate, retaining thorium-232 daughters. These are radioactive residues under Chapter 28 Note 4(f), classifiable in tariff item 2844.44.00.
2844.44.00Uranium Mill Tailings Residue
Radioactive residues from uranium ore processing mills, consisting of tailings containing thorium-230 and radium-226 decay products. These are radioactive residues under Chapter 28 Note 4(f), classifiable in tariff item 2844.44.00.