C4F8 Octafluorocyclobutane Gas

Octafluorocyclobutane, or C4F8, is a colorless, odorless gas that has several industrial applications. It is commonly used in the semiconductor industry as a plasma etching agent to clean and etch silicon wafers. It is also used as a refrigerant in cooling systems and as a fire extinguishing agent due to its non-toxic and non-flammable properties. However, C4F8 is a potent greenhouse gas that has a high global warming potential, which means it can contribute significantly to climate change if released into the atmosphere. As such, efforts are being made to reduce its use and find alternative, more environmentally-friendly substances for these applications.