3003.90.01.80/Amoxicillin-Clavulanate Bulk Powder/China

Amoxicillin-Clavulanate Bulk Powder from China

A mixed antibiotic formulation combining amoxicillin and clavulanic acid for broad-spectrum anti-infective treatment against bacterial infections. Classified under HTS 3003.90.01.80 as it consists of two or more mixed constituents for therapeutic use, not in measured doses or retail packaging, specifically as an anti-infective medicament. Used by pharmaceutical companies for further processing into final dosage forms.

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

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Import Tips

• Verify Certificate of Pharmaceutical Product (CPP) and drug master file for active ingredients to ensure FDA compliance

• Confirm mixture stability data and avoid retail-like packaging to prevent reclassification to measured dose headings

• Declare exact composition percentages to match 'mixed constituents' criteria under Chapter 30 notes