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Octafluoropropane is an important etching gas in the plasma etching process of the electronics industry.
Chemical Name | Octafluoropropane |
Synonyms | Perfluoropropane, Freon 218, RC 218, PFC 218,
R-218, Flutec PP30, Genetron 218 |
CAS # | 76-19-7 |
ELINCS # (EU) | 200-941-9 |
Molecular Formula | C3F8 |
Structure | CCF3CF2CF3 |
Molecular Weight | 188.02 |
ODP(CFC-11 = 1) | 0 |
GWP100(CO2 = 1) | 8830 |
Atmospheric Life Time (Years) | 2600 |
TWA(8-hr, mg/m³) | 2.5 |
Chemical Name | Octafluoropropane |
Boiling Point(℃) | -36.7 |
Melting Point(℃) | -183 |
Liquid Density(-36.7℃, g/cm3) | 1.6 |
Vapor Density (Air=1) | 6.683 |
Saturated Vapor Pressure(21.1℃, kPa) | 792 |
Critical Temperature(℃) | 71.9 |
Critical Pressure(kPA) | 2680 |
Solubility in Water (15℃, mg/L) | 5.7 |
Flash Point(℃) | Not applicable (non-flammable) |
Flammability (@21℃) | Not applicable (non-flammable) |
Explosion Limit(%vol) | Not applicable (non-flammable) |
Purity | 99.9% | 99.99% |
Order Amount | Packing Specification |
Sample | Contact For More Details |
Commercial | Contact For More Details |
ISO Tank | Contact For More Details |
Custom Packaging | Contact For More Details |
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