Potassium Polyphosphate from Canada
Potassium polyphosphate finds use in meat processing for water binding and in fire retardant formulations. It is imported under HTS 2835.39.5000 as other polyphosphates.
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
• FSIS approval for meat processing additives with residue limits
• Hygroscopic nature requires sealed packaging declarations
• Differentiate from fertilizer grades via end-use certificates