Alumina Refinery Arsenic-Bearing Slag from China
Slag from alumina refineries containing primarily aluminum hydroxides with arsenic impurities and metal traces, generated during purification. It is classified under tariff item 2620.40.00 for non-iron/steel slag or residues mainly of aluminum.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the slag is not from iron or steel manufacturing
• Document the aluminum content to support classification
• Check if the arsenic content triggers any hazardous material import requirements