Citric Acid Trisodium Salt USP from Japan
USP grade citric acid trisodium salt is chemically identical to sodium citrate, specifically named under HTS 2918.15.1000. Used in hemodialysis solutions and as a chelating agent in pharma manufacturing.
Duty Rate — Japan → United States
16.5%
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
• Synonymous naming requires chemical formula verification on CoA to confirm HTS match
• Alkalinity testing (passes test) mandatory for USP compliance
• Avoid moisture exposure during shipping to maintain dihydrate stability