Refrigerant R123 Gas

Replaced R11 in low pressure centrifugal chillers. Retrofitting existing R-11 chillers to R-123 may require replacement seals, gaskets and other system components to obtain the correct operating conditions and prevent leakage.

R123 mainly uses in large, low-pressure centrifugal chillers. And replaces R11 and R113 to use as cleaning agent, foamier and refrigerant, can.

Property of chloride

Formula:                      CHCI2CF3

Molecular weight:                 152.98

B.P.,°C:                         27.6

Critical temperature, °C:            183.67

Critical pressure, MPa:             3.673

Critical density, g/cm3:             0.549

Liquid density, g/cm3 @ 25°C:       1.46

Specific heat of liquid,25°C,KJ/Kg·°C: 0.985

ODP (CFC-11=1.0)                0.020

GWP (CO2=1.0)                  77

Quality standard

Appearance:           Colorless, no turbid

Odor:                        Odorless

Purity≥%:                     99.8

Water ≤%:                     0.002

Acidity ≤%:                    0.0001

Residue on evaporation ≤%:       0.01