Gold Ore Roasting Lead-Rich Residue from United States
Residue from roasting gold ores where lead is the main component, containing gold and potential arsenic for extraction. Classified under 2620.29.00 as non-iron/steel slag used in metal recovery per chapter and statistical notes.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the residue is not from iron or steel manufacturing
• Document the industrial use for metal recovery
• Report the lead and gold content for statistical purposes