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2616.90.00.50/Osmium-Rich Placer Concentrate/Japan

Osmium-Rich Placer Concentrate from Japan

Placer deposit concentrate with osmium from alluvial mining operations. Classified under HTS 2616.90.00.50 as other precious metal ore content.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Use gravity separation process docs to confirm concentrate status

• Declare radioactivity if any thorium/uranium associates present

• Partner with certified assayers for accurate reporting