2835.31.00.00/Detergent Builder Sodium Tripolyphosphate Flakes/Canada

Detergent Builder Sodium Tripolyphosphate Flakes from Canada

Flaked STPP serves as a primary builder in powdered laundry detergents for chelating calcium and magnesium ions. Classified as sodium triphosphate polyphosphate in HTS 2835.31.00.00. Pure form without organic stabilizers.

Duty Rate — Canada → United States

11.4%

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
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Import Tips

• Comply with TSCA PMN if new formulation; note phosphorus regulations in target states

• Bulk packaging requires proper venting for moisture control

Detergent Builder Sodium Tripolyphosphate Flakes from Canada — Import Duty Rate | HTS 2835.31.00.00