TEL Manufacturing Leaded Residue with Gold from Mexico
TEL manufacturing leaded residue with gold is a residue from tetraethyllead (TEL) anti-knock compound production, a lead-rich sludge with gold impurities from raw materials. It is classified under tariff item 2620.21.00 as a leaded anti-knock sludge used for industrial metal compound manufacturing.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the residue is from TEL production to meet the subheading note 1 definition of leaded anti-knock compound sludge
• Provide process documentation and lead content analysis to CBSA
• Be aware that TEL residues are hazardous; secure necessary permits under Canadian environmental law