Calcium Gluconate Monohydrate EP/BP Grade from Mexico
European Pharmacopoeia compliant calcium gluconate monohydrate, the hydrated salt of gluconic acid providing both calcium and hydration stability. Falls under HTS 2918.16.5020 per chapter notes for salts of carboxylic acids with alcohol function. Bulk pharmaceutical ingredient for tablets and injectables.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include EP/BP certificates and water content analysis; monohydrate form must show <10% free water
• Label as 'not for direct food use' if pharma-grade to avoid dual FDA/USDA scrutiny
• Verify no heavy metal contamination via ICP-MS reports for smooth CBP release