Trifluoperazine Hydrochloride from Japan
Trifluoperazine hydrochloride is a piperazine phenothiazine antipsychotic for anxiety and schizophrenia with strong tranquilizing effects. Classified under HTS 2934.30.23.00 for psychotherapeutic use and defined phenothiazine structure. Bulk API for oral tablets and elixirs.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.628.5%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% 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
• Protect from light exposure; use amber glass or foil-lined containers during transit
• Verify trifluoromethyl group integrity via 19F-NMR spectroscopy
• Provide forced degradation studies showing <1% degradation under stress conditions