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2844.44.00.00/Uranium Mill Tailings Residue/Canada

Uranium Mill Tailings Residue from Canada

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.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• 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