Potassium Tripolyphosphate from Germany
Potassium tripolyphosphate serves as a food additive for moisture retention in seafood processing and as a sequestrant in industrial applications. Classified in HTS 2835.39.5000 as an 'other' polyphosphate, it meets Chapter 28 criteria for inorganic polyphosphate salts.
Duty Rate — Germany → United States
13.7%
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
• Obtain FDA prior approval for food-grade imports and provide certificates of analysis showing compliance with 21 CFR 173.310
• Label shipments clearly as 'food additive' to prevent reclassification during customs exam
• Watch for moisture content that could affect stability declarations