Technical Grade Calcium Iodide from United States
Technical grade calcium iodide is used for water treatment and nutritional fortification. With greater than 95% purity, it is a chemically defined calcium iodide classified under this tariff item.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the purity level meets the technical grade specification (95%+)
• Provide a certificate of analysis to support classification
• Check if water treatment applications require additional approvals from Environment Canada