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Ornidazole API from Canada

Ornidazole is a nitroimidazole antimicrobial used for treating anaerobic bacterial infections and protozoal diseases. This aromatic compound with unfused imidazole ring is classified under HTS 2933.29.35.00 pursuant to additional U.S. note 3 to section VI.

Duty Rate — Canada → United States

16.5%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Submit FDA Drug Establishment Registration and provide API source verification documents

Ensure packaging prevents moisture absorption critical for nitroimidazole stability

Conduct pre-shipment purity testing to meet 99%+ specification requirements