gaseous fire-extinguishing agent HFC125

R125 is an HFC based single components with zero ODP. It replaces Halon 1211 and Halon 1301 asfire extinguishant.Replace Halon 1211 and Halon 1301.Physical properties Component: Chemical name: Molecular formula: Weight%: HFC-125 Pentafluoroethane CHF2 CF3 100 Molecular weight 120.02 Boiling point -48.45 Critical temperature 66.05 Critical pressure 3592kPa Odor Faint ethereal odor Form Liquefied gas Color Clear, colorless Vapor Pressure at 21 1244kPa Vapor Density at 25 (Air = 1) 4.2 Liquid Density at 21 1.21 g/cm3 Ozone Depletion Potential(ODP) 0 Global Warming Potential(GWP) 100yr 3400 ASHARE Safety Group Classification A1 Flammability at 1 atm. and 18 Non-Flammable