Technical Grade Calcium Cyanide Flakes from Mexico
Technical-grade calcium cyanide flakes are produced for electroplating baths and metal hardening processes. They are a chemically defined simple cyanide of calcium. The flake form is a physical state that does not alter classification under this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Specify the technical grade and intended use (electroplating) on the customs declaration
• The CBSA may require a certificate of analysis
• Ensure the product is labeled with hazard warnings per WHMIS requirements