Thallium-Lead Alloy Processing Residue from Mexico
This residue is produced during thallium-lead alloy processing and contains recoverable thallium, used in chemical compound synthesis. It qualifies under tariff item 2620.60.00 as a thallium-bearing industrial residue, of a kind used for the extraction of thallium or for the manufacture of its chemical compounds, as per Chapter 26 note 3.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the residue is not a copper, nickel, or cobalt matte (excluded by Chapter 26 note 1(g))
• Provide evidence of the thallium content and intended use for extraction or chemical manufacture
• The statistical unit is kilograms of metal content, so declare the thallium and lead amounts