HFC-227ea Medical Propellant from Japan
Pharmaceutical grade HFC-227ea used as a propellant in metered dose inhalers. The pure compound is a saturated fluorinated acyclic hydrocarbon named in tariff item 2903.46.00, and its use as a medical propellant does not affect its classification under Chapter 29.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the product meets Health Canada requirements for pharmaceutical ingredients
• Ensure the gas is not mixed with other propellants or excipients that could change classification
• Provide a certificate of analysis confirming pharmaceutical grade purity