Description

Specifications

R***-HFC**5 Refrigerant gas



 


R**5 or HFC**5  -  Pentafluoroethane



 



This gas is a component to make a Refrigerant mixture, is a Fire Extinguish product. 



Substitution to CFC***2 and CFC*2 in a refrigerant



Substitution to Halon****1 and Halon***1 in a fire extinguishing Agent



 



 



PHYSICAL/CHEMICAL PROPERTIES



 



 



Appearance and Physical State :                   Colorless and Odorless



Formula:                                                         CHF 2CF3



 



Molecular Weight:                                         **0.0



UN No.:                                                         ***0



Class:                                                            2.2



Boiling Point:                                                 ( 1.**3x**5Pa, oC): **8.*5



 



Density of Liquid                                            (*5 oC, g/cm3): 1.**5



 



Vapor Pressure                                             (*5 oC, Mpa): 1.**1



 



Latent Heat of Vaporation at bp., KJ/Kg:      **5.0



Specific Heat                                                 (liquid, *5 oC, KJ/Kg. oC): 1.*6



 



Critical Temperature (oC):                             *6.*5



 



Critical Pressure(Mpa):                                  3.**2



Critical Density                                              (g/cm3): 0.**1



 



ODP                                                              0.*0



GWP                                                             3.**0



  



Flammability:                                              Nonflammable



Flash Point:                                                Nonflammable gas



 



PACKAGE    ISOTANK/CYLINDER