Gold Electroforming Waste Ash from Mexico
Ash generated from electroforming process wastes that contain gold strike and flash plating compounds. This ash is used for gold recovery and is classified under tariff item 7112.30.00 as ash containing precious metal compounds.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the gold content meets the 2% threshold for precious metal classification
• Keep records of the electroforming process to demonstrate the origin of the ash
• Check if the ash requires an environmental import permit under Canadian waste regulations