Prochlorperazine Edisylate from Mexico
Prochlorperazine edisylate, a piperazine phenothiazine, treats severe nausea and psychosis. The base phenothiazine structure without fusion aligns with HTS 2934.30.5000 classification.
Duty Rate — Mexico → United States
6.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Salt classification follows parent acid/base per note 3(C)—declare edisylate explicitly
• FDA import alerts common; pre-clear with drug establishment registration
• Include counterion analysis to confirm chemically defined status