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2933.29.45.00/Butoconazole Nitrate USP/Canada

Butoconazole Nitrate USP from Canada

Butoconazole nitrate, an imidazole antifungal specifically for vulvovaginal candidiasis, classified under HTS 2933.29.4500 for its unfused imidazole ring structure. Provides single-dose treatment efficacy through prolonged vaginal retention.

Duty Rate — Canada → United States

13.7%

Rate breakdown

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

• 24-72 hour vaginal retention dissolution profile required per FDA guidance

• Nitrate counterion balance documentation prevents assay discrepancies

• Microbial transfer testing for vaginal delivery systems mandatory

Butoconazole Nitrate USP from Canada — Import Duty Rate | HTS 2933.29.45.00