Zinc Citrate Trihydrate from Mexico
Zinc citrate trihydrate provides bioavailable zinc for oral care products, supplements, and food fortification. As a zinc salt of citric acid, it falls under HTS 2918.15.5000 per organic salt provisions.
Duty Rate — Mexico → 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
• Zinc assay certificates required; comply with toothpaste drug monograph if applicable; verify against Chapter 28 zinc compounds