</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2837.20.51.00/Silver Cyanide Complex/Mexico

Silver Cyanide Complex from Mexico

Silver cyanide complex salts are used in electroplating and mirror manufacturing. Classified in HTS 2837.20.51.00 as complex cyanides of silver, an inorganic base, aligning with heading 2837 scope.

Duty Rate — Mexico → United States

11.7%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Calculate with your customs valueVerify classification with AI

Import Tips

• Declare silver content for precious metal duties if applicable; use proper UN packaging for toxics

• Pitfall: parts for plating baths may classify as mixtures in 3824