HFC-125 Medical Cryogenic Cooling Mixture from China
A specialty cryogenic refrigerant blend with 55% HFC-125 used for MRI machine cooling systems and laboratory freezers. This product falls under tariff item 3827.63.00 because it contains more than 40% by mass of pentafluoroethane and is a mixture of HFCs without CFCs or HCFCs.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is not classified as a medicament under heading 30.04, as section note 2 takes precedence
• Include a certificate of analysis showing the HFC-125 concentration
• Ensure the product meets Canadian electrical safety standards if used in medical equipment