HFC Medical Propellant Mixture from Canada
HFC-134a/HFC-227ea blend for metered dose inhalers (MDIs) in asthma treatments. Classified HTS 3827.69.00.00 as HFC mixture for pharmaceutical aerosol propulsion. Meets USP standards for drug delivery.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Require FDA Drug Master File and cGMP manufacturing proofs