Roasted Copper-Molybdenite Flotation Concentrate from Japan
Flotation byproduct roasted to recover molybdenum from copper ores, yielding MoO3-rich material. Classified in HTS 2613.10.00.00 for its roasted molybdenum content, common from porphyry deposits.
Duty Rate — Japan → United States
11.8%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Distinguish Mo recovery stream from Cu concentrate via separate bills of lading
• Test for residual copper <5% to confirm Mo principal classification
• Use anti-static bags; electrostatic discharge risk with fine roasted powder