Trisodium Citrate Powder BP from Canada
Trisodium citrate BP grade is a high-purity sodium salt of citric acid used in European pharmacopeia standards, falling under HTS 2918.15.1000 due to its classification as a citric acid salt. This fine white powder serves as a pH regulator in injectable formulations and effervescent tablets.
Duty Rate — Canada → United States
16.5%
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 British Pharmacopoeia compliance certificates and batch testing results for EU import validation
• Declare exact assay percentage (typically 99-101%) to avoid reclassification as technical grade
• Check for anti-caking agents; additions exceeding stabilizer limits may shift to heading 3824