Ephedrine Sulfate Guaifenesin Expectorant Powder from Canada
Powder mixture of ephedrine sulfate and guaifenesin for cough and bronchial relief, supplied in bulk for compounding. Classified in HTS 3003.41.00.00 due to ephedrine salt and multi-constituent therapeutic mix.
Duty Rate — Canada → 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
Import Tips
• Verify no retail dosing to stay in 3003; bulk only for pharmacies
• Provide batch testing for ephedrine content and homogeneity
• Comply with precursor chemical reporting under 21 CFR 1310