Product

Description

Physical

Properties

 Appearance : colorless, transparent and volatile liquid and vapor

 with slightly sweet taste; gas under normal temperature.

 PH：neutral (25℃)
 Boiling Point (℃) : -48.5
 Relative Density (water=1) : 1.08 (21.1℃)
 Relative Vapor Density (air=1) : 3.0
 Saturated Vapor Pressure (kPa) : 1652 (25℃)
 Critical Temperature (℃) : 70.17
 Critical Pressure (Mpa) : 4.770
 Self-ignition Temperature (℃) : >750

Specifications

 Near-azeotropic mixture (50% HFC-32 and 50% HFC-125) ≥  99.8%

Others

 Storage : it should be stored in cool, dry and well ventilated 

 rooms; the tank temperature should below 50℃; keep it away

 from fire, heat, moisture, sunshine and inflammables; use soapsuds

 to check tank leaks

 Incompatibility : alkali metal, alkaline earth, metal powder

 (aluminum, zinc, beryllium), strong oxidant, inflammables and

 combustibles