- Compnay Name:Chengdu QiYu Gas Co., LTD
- Membership: Free Member
- Registration Date:2017.06.15
- Country/Region :China
- Address :Floor 1, No. 1271, Yinghua Street Chengdu, Sichuan
- Phone / Fax :86-028-83579197 / -028-83579197
- Contact:Belle Wu
High Purity Tetrafluoromethane (CF4) Gas
Colourless, odourless, liquefied gas. Asphyxiant in high concentrations. Gas density is heavier than air.
1.Tetrafluoromethane (R-14) is used as a cryogenic fluid in low temperature refrigeration.
2.Tetrafluoromethane is used, either pure or in mixture with oxygen, as an etchant for silicon oxide, silicon nitride, refractory metals and metal silicides.
3.Tetrafluoromethane is used in the electronics industry for plasma degreasing of multilayer printed circuit boards.
4.Tetrafluoromethane is used in the optical fibre production process.
5.Tetrafluoromethane (R-14) is also used as:
→ neutral, inert gas
→ heat transfer agent
→ chemical intermediate.
Packaging & Delivery
Packaging Details: seamless steel gas cylinder
Delivery Detail: about 5~30 days after payment received
|Package||seamless steel gas cylinder|
Business Registry Number: 120-86-03931