Butoconazole Nitrate from Canada
Butoconazole nitrate is an imidazole antifungal agent featuring an unfused imidazole ring in its aromatic heterocyclic structure. Classified under HTS 2933.29.43.00 per chapter notes.
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
• Provide residual solvent analysis per ICH Q3C guidelines,Include enantiomeric purity data if chiral specifications apply,Declare as 'Pharmaceutical Reference Standard' if applicable