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

Copper Potassium Cyanide from Germany

Copper potassium cyanide is a key reagent in copper electroplating baths. It is classified under HTS 2837.20.51.00 as a complex cyanide involving copper and potassium inorganic bases.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Calculate with your customs valueVerify classification with AI

Import Tips

• Provide plating industry end-use proof; strict EPA/DOT cyanide regs apply

• Pitfall: mixtures with organics may go to 2852

Copper Potassium Cyanide from Germany — Import Duty Rate | HTS 2837.20.51.00