HFO-1234yf Refrigerant Gas from Japan
HFO-1234yf refrigerant gas is pure 2,3,3,3-tetrafluoropropene, a low-GWP unsaturated fluorinated derivative of acyclic hydrocarbons. This compound is explicitly named in tariff item 2903.51.00. The product is used in automotive air conditioning systems and is supplied as a gas in various container sizes.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the product is pure HFO-1234yf and not contaminated with other refrigerants
• Check if the gas cylinders require Canadian registration
• Maintain proper documentation for the chemical composition