Pharma Gluconic Acid Crystals from Mexico
Crystalline gluconic acid meeting EP/BP pharmacopeia standards for use in injectable formulations and antibiotic production. HTS 2918.16.10.00 classification as carboxylic acid with alcohol function.
Duty Rate — Mexico → United States
16%
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
• Submit DMF (Drug Master File) reference if US-based importer requires it
• Validate crystal form (alpha/beta) doesn't affect classification but include in COA
• Comply with USP <467> microbial limits testing documentation