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%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide USP certificate and microbial specs; DMF filing if applicable
• Ensure not classified as finished dosage form