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2616.90.00.40/Flotation Gold-Silver Concentrate/Mexico

Flotation Gold-Silver Concentrate from Mexico

Flotation concentrate from polymetallic ores with dominant gold and silver content. HTS 2616.90.00.40 reports the gold content statistically. Common doré refinery feed.

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

• Separate gold and silver assays for accurate subheading reporting

• Include flotation reagent declarations for safety data

• Verify doré smelter acceptance specifications