Item

Difluoromethane/R32

CAS Number

75-10-5

UN Number

3252

Molecular Weight

52.02

Boiling Point ,°C

-51.7

Critical Temperature ,°C

78.25

Critical Pressure ,Mpa

5.808

Special Heat of Liquid,25°C,[KJ/(Kg·°C)

2.35

ODP

0

GWP

650

Purity ,%

≥99.8

Moisture ,ppm

≤10

Acidity ,ppm

≤0.1

Vapor Residue ,ppm

≤100

Appearance

Colorless,No turbid

Odor

No Strange Stench

Packing

Recyclable cylinder 400L,800L,926L(≥3.01MPa); ISO-Tank

Application

Used as refrigerant,an important component of  R22's replacement