Riboflavin Sodium Phosphate from Mexico
Water-soluble salt derivative of Riboflavin for IV and ophthalmic solutions. Classified HTS 2936.23.00.00 per Chapter 29 note 3(C)(1) with the organic vitamin compound, used primarily as Vitamin B2.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Certify sodium content and pH specifications; FDA prior notice mandatory; avoid misdeclaration as coordination compound under note 3(C)(3)