Uranium Mill Tailings Residue
Radioactive residues from uranium ore processing mills, consisting of tailings containing thorium-230 and radium-226 decay products. Classified under HTS 2844.44.00.00 as radioactive residues per Chapter 28 Note 4(f), distinct from pure isotopes or compounds.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If residues contain refined plutonium isotopes
Mixtures with specific plutonium content fall under subheading for plutonium residues, per heading 2844 structure.
If processed into industrial waste mixtures for disposal
Non-radioactive specific residues may shift to Chapter 38 as residual products, excluding those meeting Chapter 28 Note 4(d).
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Import Tips & Compliance
• Obtain NRC or Agreement State license prior to import; ensure transport via Type B containers per DOT 49 CFR; declare exact radioactivity levels to avoid misclassification as waste under 2844.40
Related Products under HTS 2844.44.00.00
Plutonium Processing Radioactive Sludge
Sludge residues from nuclear fuel reprocessing containing plutonium-239 and fission byproducts like cesium-137. Falls under 2844.44.00.00 as radioactive residues from Chapter 28 Note 4(f), not pure compounds.
Fission Product Recovery Residue
Residues from extracting fission products like strontium-90 and cesium-137 from spent nuclear fuel, retaining mixed radionuclides. Classified in 2844.44.00.00 per Note 4(f) for radioactive residues.
Radium Scale from Pipe Cleaning
Radioactive scale deposits containing radium-226 removed from oilfield pipes during cleaning operations. Qualifies as 2844.44.00.00 radioactive residues under Chapter Note 4(f).
Decommissioned Reactor Coolant Residue
Evaporated residues from reactor coolant containing tritium, cobalt-60, and activation products. Covered by HTS 2844.44.00.00 as radioactive residues per Note 4(f).
Medical Cyclotron Target Residue
Residues from bombarded cyclotron targets used for Mo-99/Tc-99m production, containing residual radionuclides. Classed under 2844.44.00.00 for radioactive residues.
Thorium Lantern Mantle Residue
Waste residues from manufacturing gas lantern mantles impregnated with thorium nitrate, retaining thorium-232 daughters. Fits 2844.44.00.00 per radioactive residues definition.