Aprindine Hydrochloride API from Mexico
Aprindine hydrochloride is an aromatic imine antiarrhythmic drug used for ventricular arrhythmias. Falls under HTS 2925.29.20.00 as a hydrochloride salt of an imine-function compound designated as a drug. Imported for cardiac medication manufacturing.
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 chiral purity documentation for enantiomeric excess requirements
• Include cardiac safety pharmacology data per FDA import guidelines
• Confirm hydrochloride salt classification maintains 2925 status per chapter salt notes