Thorite Ore Concentrate from China
Thorite is a thorium silicate mineral (ThSiO4) found in granitic pegmatites and alkaline rocks, concentrated through gravity separation for thorium recovery. Classified under HTS 2612.20.00.00 as a primary thorium ore and concentrate used in nuclear fuel processing.
Duty Rate — China → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Declare exact thorium assay quantity; statistical notes require reporting without deductions
• Comply with IAEA safeguards and U.S
• Atomic Energy Act for radioactive imports
• Use UN-approved containers for radioactive materials to meet DOT and customs standards