HFC-23 Medical Cryospray Refrigerant from Canada
Cryospray mixture containing HFC-23 for endoscopic medical procedures requiring rapid freezing. Classified under HTS 3827.51.00.00 as an HFC-23 mixture lacking CFCs or HCFCs, used in cryotherapy applications.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• FDA 510(k) clearance documentation required alongside customs entry
• Medical device classification may trigger additional FDA import alerts
• Validate absence of pharmaceutical actives to avoid drug classification