Amoxicillin-Clavulanate Bulk Powder from China
A mixed pharmaceutical preparation containing amoxicillin and clavulanic acid antibiotics, supplied in bulk form for further manufacturing into tablets or suspensions. It falls under HTS 3003.20.00.00 as a multi-constituent antibiotic product not in measured doses or retail packaging, intended for therapeutic use against bacterial infections.
Duty Rate — China → United States
100%
Rate breakdown
9903.04.60100%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
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 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
• Obtain FDA Drug Master File (DMF) and ensure API certificate of analysis meets USP standards
• Verify antibiotic potency and sterility via third-party testing to avoid CBP holds
• Declare exact constituent ratios; mislabeling as single antibiotic risks reclassification