HBFC Plasma Etching Gas Mixture from China
>- A plasma etching gas blend with HBFC-236ea (CF3CH2CF2Br) for semiconductor wafer fabrication. The product is a mixture containing HBFCs, classified under this tariff item for halogenated derivatives of methane, ethane, or propane.
Duty Rate — China → Canada
0%
Import Tips
• >- Ensure the gas mixture is properly labeled and documented for the CBSA, including the exact HBFC concentration
• Verify that the product complies with Canada's environmental regulations on ozone-depleting substances
• Provide a safety data sheet and consider if a permit is needed for import