TEL Manufacturing Leaded Residue with Gold from Mexico
Residue from tetraethyllead (TEL) anti-knock compound production, lead-rich sludge with gold impurities from raw materials. HTS 2620.21.0050 covers such leaded anti-knock sludges with gold, for industrial metal compound manufacture.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Ensure residues qualify under chapter note (a) for chemical compound basis
• Avoid bulk packaging that might imply set sales, potentially altering classification
• Verify no municipal incineration link per heading exclusions