Refrigerant R152a

Model: R152a

Item specifics

Classification: Other

CAS No.: 75-37-6

Grade Standard: Industrial Grade

Purity: 99.99%

Application: refrigerator used freon

Review

Description

Refrigerant R152a

R152a is a colorless gas under ordinary temperature, and a colorless & transparent liquid under the pressure of itself, easily solube in oil but poorly in water. It is mainly used as the important raw material for refrigerants, aerosol propellants and synthesis of R142b. As the substitutive refrigerant for CFC-12, it will be a long-term one and have absolutely no bad effects against ozonosphere.

Properties:

Index	Unit	R152a
Chemical formula		CH₃CHF₂
Molecular weight	g/mol	66.1
Melting point		-24.23
Liquid density (25°C)	g/cm³	0.90
Vapor pressure (25°C)	MPa	0.596
Critical temperature		113.5
Critical pressure	MPa	4.52
Critical density	g/cm³	0.368
Vaporization heat at boiling point	KJ/kg	324.2
Water’s solubility (25°C)	W%	0.3
ODP		0
GWP		0.3

Quality Specification:

Index	Excellent Grade
Appearance	Colorless , not turbid
Odor	No strange stench
Purity % ≥	99.8
Moisture % ≤	0.001
Acidity (as HCl) % ≤	0.0001
Evaporation residue % ≤	0.01
No condensable gas (V/V) % ≤	1.5