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2616.90.00.40/Heap Leach Gold Ore Fines/Mexico

Heap Leach Gold Ore Fines from Mexico

Fines recovered from gold heap leach pads containing residual leachable gold. Classified under HTS 2616.90.00.40 for gold content in other precious ores. Repurposed for further cyanide or alternative leaching.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Document leach history to prove remaining recoverable gold

• Test for cyanide residues to meet hazardous material rules

• Consider agglomeration additives in content reporting

Heap Leach Gold Ore Fines from Mexico — Import Duty Rate | HTS 2616.90.00.40