Pharmaceutical Grade Sorbic Acid USP from Mexico
Sorbic acid meeting United States Pharmacopeia (USP) monograph standards for use in sterile and non-sterile pharmaceutical formulations as preservative. Precisely classified under HTS 2916.19.20.00 as the pure chemical compound sorbic acid, unsaturated acyclic monocarboxylic acid. Includes full USP/NF certification documentation.
Duty Rate — Mexico → United States
14.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include USP certificate of analysis and DMF if referenced; comply with 21 CFR 184.1095 for indirect food/pharma use; avoid declaring as finished dosage form to maintain chemical classification