Cuprous Chloride from Mexico
Cuprous chloride (CuCl) is a white crystalline solid used as a catalyst in organic synthesis and in the production of copper salts. As a chloride of copper, it falls under tariff item 2827.41.00, meeting the chapter's criteria for separate chemically defined compounds.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the oxidation state of copper (Cu(I)) in the product documentation to support classification
• Ensure the product is packaged to prevent oxidation during transit
• Provide the CBSA with the intended use, as catalyst-grade materials may require additional documentation