Diltiazem 180mg Extended-Release Tablets from Canada
High-strength 180mg extended-release diltiazem tablets for angina prophylaxis and blood pressure control. Dispensed in measured doses within retail bottles with safety seals, under HTS 3004.90.92.19 for diltiazem salt medicaments.
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
• Use tamper-evident packaging to qualify as 'for retail sale' per Chapter 30 notes
• Provide pharmacopeial compliance certificates (USP/EP) for active ingredient verification
• Avoid bulk shipment declarations to prevent shift to industrial/Chapter 29 classification