Cuprous Oxide Agricultural Fungicide Active from Mexico
Technical cuprous oxide powder serving as the active ingredient in copper-based fungicides for crop protection. It is a bulk metal oxide, not a formulated pesticide product, and falls under tariff item 2825.50.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the product is not formulated with other ingredients, which would classify it as a pesticide under heading 3808
• Provide a certificate of analysis