Unroasted Pyrite Ore Fines from Canada
Fine-grained unroasted iron pyrites ore, ground to less than 10mm particle size during extraction but not thermally processed. Classified under HTS 2502.00.00.00 as unroasted iron pyrites suitable for sulfuric acid production feedstock. These fines are used in fertilizer and chemical industries.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide particle size analysis to distinguish from roasted fines or other mineral powders that might fall under different headings
• Check for spontaneous combustion risks in shipment; use proper ventilation and inert atmosphere packaging
• Confirm no roasting via thermal analysis certificates to prevent reclassification during customs inspection