HFC - R422b

A. Product introduction

Product name: mixed refrigerants R422B

Product categories: HFC

Chemical composition: five four fluorine fluorine ethane/ethane/isobutane mixture

Security levels: A1

CAS: 354-33-28-5-97-2/75-6/811

2. Physical properties and quality indicators

Product name:

Mixed refrigerant R422b

Product physical properties:

The molecular weight

108.51

Boiling point, ° C

40.5

The critical temperature, ° c.

83.216

Critical pressure, Mpa

3.9581

The critical density (g/cm3)

0.5264

The ODP

0

GWP

0.208

Packing specification:

Disposable cylinders of 12.3 KG / 27 lb, tanks

Quality indicators:

Purity, %

99.8 or higher

Moisture, PPm

10 or less

Acidity, PPm

1 or less

Evaporation residue, PPm

100 or less

appearance

Colorless gas

smell

No odor

USES:

Alternative refrigerant R22 directly