Platinum Ammonium Nitrate from Canada
Ammonium hexachloroplatinate ((NH4)2[PtCl6]) used in platinum recovery and catalyst preparation. Complex salt compound of platinum under HTS 2843.90.00.00.
Duty Rate — Canada → United States
13.7%
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
• Complex salt per chapter note; avoid 'ammonium salt' misclassification
• Pt recovery documentation prevents waste classification
• Explosive potential when dry; wet shipping preferred