Gold Potassium Cyanide from China
Potassium gold cyanide (KAu(CN)2) is a complex cyanide of gold and potassium, used in gold electroplating. It is a chemically defined compound of a precious metal and an inorganic base. Although it is a complex cyanide, it falls under this tariff item as 'other' cyanides, subject to Section Note 1(B) of Chapter 28.
Duty Rate — China → Canada
0%
Import Tips
• Declare the product as potassium gold cyanide with the chemical formula KAu(CN)2
• Since it contains a precious metal, the CBSA may require a valuation declaration for the gold content
• Ensure the product is properly labeled for hazardous materials