Silver Cyanide Powder from Canada
Silver cyanide (AgCN) is a highly toxic white powder used in silver plating and chemical manufacturing. It is an inorganic silver compound classified under HTS 2843.29.0100, excluded from cyanide headings by Chapter Note 2(e).
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• UN Poison Class 6.1; mandatory DOT/EPA hazardous waste manifests
• Plating industry invoices must specify electroplating end-use
• Strictly prohibit consumer packaging; industrial only