High-Purity Bismuth Carbonate USP/EP from Japan
Dual-compendial (USP/EP) bismuth carbonate for global pharmaceutical supply chains, classified as HTS 2836.99.20.00 pure bismuth carbonate. Used in compounded prescriptions and veterinary medicines.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Dual USP/EP COA mandatory; declare pharmacopeial grade explicitly on commercial invoice
• Veterinary use may require APHIS import permit if animal-derived impurities suspected
• Monitor MFN vs GSP duty rates based on country of melt/pour origin