Calcium Cyanide Granules from China
Calcium cyanide (Ca(CN)2) is supplied as granules for use in water treatment and as a fumigant in agriculture. It is a simple cyanide of an inorganic base, calcium, and is chemically defined under Chapter 28 Note 1. It is not a complex cyanide, so it falls under tariff item 2837.19.00 for other cyanides.
Duty Rate — China → Canada
0%
Import Tips
• Calcium cyanide is a hazardous substance; ensure the shipment complies with Transport of Dangerous Goods regulations
• Verify if a Pest Control Products Act registration is needed if used as a fumigant
• Declare the exact concentration and impurities to facilitate CBSA classification