Formic Acid 94-100% Anhydrous Grade from Mexico
High-purity formic acid (94-100%) suitable for pharmaceutical and fine chemical synthesis, directly classifiable as formic acid under HTS 2915.11.00.00. Its saturated acyclic monocarboxylic structure fits chapter 29 heading requirements without exclusions.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide GC/MS analysis confirming >94% formic acid content to distinguish from technical grades and support 2915 classification
• Comply with DOT/UN 1779 packaging for corrosive liquids; include stabilization declaration if inhibitors present per chapter note (f)