| Chemical Name | Hexafluoroethane |
| Other Name | 1,1,1,2,2,2-Hexafluoroethane; Perfluoroethane; Ethforane; Carbon hexafluoride; Halocarbon 116; PFC-116; CFC-116; R-116; Arcton 116; Halon 2600 |
| CAS # | 76-16-4 |
| ELINCS # | 200-939-8 |
| Chemical Formula | C2F6 |
| Structural Formula | C2F6 |
| Molar Mass | 138.01 |
| ODP(CFC-11 = 1) | 0 |
| GWP100(CO2 = 1) | 12600 |
| Life Time(year) | 10000 |
| TWA(8-hr, mg/m3) | 2.5 |
| Chemical Name | Hexafluoroethane |
| Boiling Point(℃) | -78.2 |
| Melting Point(℃) | -100.6 |
| Liquid Density(-78.2 ℃, kg/m3) | 1608 |
| Vapor Density(air=1) | 4.823 |
| Vapor Pressure(psig) | 430.3 |
| Critical Temperature(℃) | 19.9 |
| Critical Pressure(bar) | 30.537 |
| Critical Density(kg/m3) | 623.53 |
| Solubility(mg/L) | Insoluble |
| Flash Point(℃) | Nonflammable |
| Flammability(℃) | Nonflammable |
| Explosive Limit(%vol) | Nonflammable |
| Purity | 99.9% | 99.999% |
| Cylinder Size | Valve Type | Filling Weight |
| 10.2 L | CGA 320 / CGA 660 / DISS 716 | 8 kg |
| 44 L | CGA 320 / CGA 660 / DISS 716 | 40 kg |
| 47 L | CGA 320 / CGA 660 / DISS 716 | 45 kg |