Cobaltite-Skutterudite Mixed Ore from China
Mixed ore from polymetallic veins containing cobaltite and skutterudite (CoAs3). Classified HTS 2605.00.00.00 based on dominant cobalt value. Processed in smelters for multi-metal recovery.
Duty Rate — China → United States
25%
Rate breakdown
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Conduct phase-specific assays for accurate metal apportionment; comply with arsenic handling protocols
• Use sealed containers for volatile arsenic compounds