Zinc Cyanide Flakes from Canada
Zinc cyanide [Zn(CN)2] in flake form is used in zinc electroplating processes and as a catalyst precursor. This simple inorganic cyanide of zinc base falls under HTS 2837.19.01.25 'other' cyanides, meeting chemical definition requirements without organic substituents.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Require RCRA waste handling certification; ship in nitrogen-purged containers; test for free cyanide content to confirm classification