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R 409A, a blend refrigerant of HCFC-22, HCFC-124 and HCFC-142b, a subsitute for CFC12, used in refrig-eration system.

Typical Properties:
Package and Storage

disposable steel cylinder 13.6kg/30b; recyclable steel cylinder 980kg/926L。Filling coefficient is not more than 1.06kg/L， Cylinder should be stored in cool, dry and ventilated place.Formula: CHCIF2/CF3CHCIF/CH3CCIF2
Boiling Point (101.3KPa, ℃): -35.3
Critical Temperature (℃): 109.4
Critical Pressure (KPa): 4640.9
Liquid Density (kg/m3): 1204.6
ODP: 0
GWP: 0.29