Potassium Gold Cyanide from Germany
Potassium gold cyanide (KAu(CN)2) is used in gold electroplating baths. As a complex compound of gold, it is classified under tariff item 2843.90.00 for other compounds of precious metals, despite being a cyanide complex.
Duty Rate — Germany → Canada
0%
Import Tips
• Ensure the product is labeled as a hazardous material, as cyanides are toxic
• Provide the gold content and chemical composition on the invoice
• Check if a permit is required under Canadian chemical regulations for cyanide compounds