Arsenic-Rich Tin Smelting Ash from Canada
Ash from tin smelting with high arsenic content and trace metals, intended for industrial metal/arsenic recovery. HTS 2620.99.75.90 applies to such other residues not containing vanadium/silver/gold, unadvanced.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide smelter origin certificates to confirm non-iron/steel process
• Test for silver/gold traces to avoid higher-value exclusions
• Bulk ship only; retail packaging may classify as 3825 waste