Warfarin Sodium from United States
Warfarin sodium is an aromatic lactone derivative used as an anticoagulant drug to prevent blood clots. It contains oxygen hetero-atoms in a heterocyclic ring. As a separate chemically defined organic compound, it falls under tariff item 2932.20.00 for lactones.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the warfarin sodium is a pure pharmaceutical ingredient, not a formulated drug product
• If it is put up in measured doses or for retail sale, Section VI Note 2 may direct classification to Chapter 30
• Provide the drug identification number (DIN) or evidence of Health Canada approval if applicable