Succinic Acid from Maleic Anhydride from Mexico
Succinic acid produced through hydrogenation of maleic anhydride, used in biodegradable plastics, pharmaceuticals, and food additives. Classified under HTS 2917.19.20.00 as succinic acid derived in whole or in part from maleic anhydride per the heading description.
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
• Provide production process documentation proving maleic anhydride derivation to avoid reclassification
• Include FDA GRAS status documentation if intended for food/pharma applications
• Monitor quantitative limits in additional U.S. note 3; excess may trigger higher duties