Buspirone Hydrochloride from China
Buspirone hydrochloride is an anxiolytic tranquilizer (non-benzodiazepine) with piperazine ring for generalized anxiety disorder. It meets HTS 2933.59.46.00 criteria as a heterocyclic psychotherapeutic agent.
Duty Rate — China → United States
100%
Rate breakdown
9903.04.6093.5%Pharmaceuticals: patented pharma articles — 100% floor rate
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
• Emphasize non-scheduled status in declarations to expedite CBP review
• Provide comparative dissolution profiles if generic API
• Ensure packaging prevents moisture absorption affecting potency