Arsenic-Tellurium Smelter Ash from Mexico
Ash from tellurium co-production with arsenic in smelters, for joint metal extraction. HTS 2620.60.90.00 'other' includes arsenic-containing residues for recovery, non-iron/steel.
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
• Tellurium volatility requires sealed containers; test for off-gassing
• Semiconductor firms import often; leverage bonding for duty deferral