Caffeic Acid from Mexico
Caffeic acid (3,4-dihydroxycinnamic acid) dihydroxy aromatic acid. HTS 2918.19.31.00.
Duty Rate — Mexico → 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
• Antioxidant claims need pure compound proof