Cement Copper Precipitate from Japan
Cement copper precipitate recovered from low-grade leach solutions using scrap iron in a cementation process. This product, typically 50-80% pure copper, falls under tariff item 7401.00.00 as precipitated copper.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide a detailed description of the cementation process and the copper purity to support classification
• The CBSA may require a certificate of analysis from an accredited laboratory
• Ensure the product is not contaminated with materials that would change its classification