Perfluoropentene (C5F10) from Japan
Perfluoropentene (C5F10) is a specialty gas used for plasma cleaning and etching in microelectronics fabrication. As an unsaturated fluorinated acyclic hydrocarbon, it is a separate chemically defined organic compound under Chapter 29 Note 1(a). It is classified under tariff item 2903.59.00 as an 'Other' derivative.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is pure and not mixed with other gases, as mixtures may fall under different headings
• Provide a certificate of analysis to CBSA to confirm the chemical identity
• Verify that the gas is not classified under any environmental control regulations that may require additional permits