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2837.19.01/Gold(I) Cyanide Complex/Mexico

Gold(I) Cyanide Complex from Mexico

Gold(I) cyanide (AuCN) used in jewelry plating despite complex nature. Borderline 2837.19.01 as simple cyanide per US rulings. Chemically defined.

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

• CBP binding ruling recommended; Au assay mandatory; theft insurance