Pharmaceutical Grade Calcium Alginate from Canada
USP-grade calcium alginate powder for antacid tablets and encapsulation, sourced from controlled algae harvests. Classified under HTS 3913.10.00.00 as primary alginic salt. Offers slow-release properties for drug delivery.
Duty Rate — Canada → United States
14.2%
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
• Provide USP certificate and microbial specs; DMF filing if applicable
• Ensure not classified as finished dosage form