Bulk Unroasted Pyrite Sand from Japan
Unroasted iron pyrites naturally occurring as sand-sized grains from sedimentary deposits, used in water treatment and abrasives. Classified in HTS 2502.00.00.00 as it remains unroasted iron pyrites despite granular form. Common in heavy media separation processes.
Duty Rate — Japan → United States
10%
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
• Screening certificates showing natural grain size distribution prevent classification as manufactured powders
• Test for acid-generating potential; may require special waste handling declarations
• Bulk shipments need moisture content verification to avoid liquefaction hazards at sea