Fluphenazine Decanoate from Mexico
Fluphenazine decanoate is a long-acting injectable ester of fluphenazine, a piperazine phenothiazine used for maintenance therapy in schizophrenia. HTS 2934.30.23.00 applies due to its psychotherapeutic classification and phenothiazine structure. Imported as sterile oil solution or powder for depot injections.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Provide pyrogen test results (<0.25 EU/mg) for injectable formulations
• Document ester hydrolysis stability under accelerated conditions per ICH Q1A
• Ship in temperature-controlled containers (2-8°C) to maintain depot suspension properties