Terbinafine Hydrochloride Granules from Mexico
Bulk granules of terbinafine HCl mixed with binders for antifungal tablets targeting dermatophyte infections. Classified in 3003.90.0140 for mixed bulk antifungals without retail dosing.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals: patented pharma articles — 100% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Submit particle size distribution and dissolution profiles for FDA review
• Label clearly as 'bulk pharmaceutical ingredient mixture' to prevent duty disputes