Potassium Phosphate Monobasic Anhydrous from Mexico
Anhydrous KH2PO4 for pharmaceutical buffering, a pure potassium phosphate under HTS 2835.24.00.00.
Duty Rate — Mexico → United States
13.1%
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
• USP certification required for pharma entry; control humidity in transit docs; distinguish from hydrated forms in declarations