Trimeprazine Tartrate from Japan
Trimeprazine tartrate is a phenothiazine antihistamine with sedative effects, featuring the ring-system structure. It qualifies for HTS 2934.30.43.00 under additional U.S. note 3 to section VI as a salt of a listed heterocyclic compound. Inorganic-organic salt classification follows the organic component.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Document tartrate salt ratio and water content; FDA import alert checks common; declare as bulk API to prevent retail misclassification