Sodium Acid Pyrophosphate from Canada
Sodium acid pyrophosphate (SAPP) acts as a leavening agent in baking powders and rapid-setting cement additive. Under HTS 2835.29.51.00 as polyphosphate, it's chemically defined for food and construction uses. Available in various P2O5 grades.
Duty Rate — Canada → United States
14.1%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Food grade requires AAFCO or FCC specs; declare baking vs. industrial use
• Baking powder sets need prior FDA notice regardless of quantity
• Specify SAPP 10/20/40 grades in invoices for correct valuation