R32

Used as the mixing material of special refrigerant and mixed refrigerant R407/R410 etc

Keywords：

Refrigerant

Subclassification：

Hotline：

R32

Use

Used as the mixing material of special refrigerant and mixed refrigerant R407/R410 etc

Physical property

Slightly at room temperature is a colorless, ethers, melting point: 136 ℃, boiling point: 51.7 ℃, density (25 ℃) : 0.958 g / ㎤. Stable structure at room temperature pressure, not easy to decompose. Ozone reduction potential (ODP) :0, global warming potential (GWP)：650。

Quality index

project		index
project		Superior products	Accepted product
Characters		Colorless transparent liquid, no visible solid particles
Difluoroethane	%≥	99.8	99.5
The mass fraction of water	%≤	0.001	0.001
Mass fraction of acid (in HCL)	%≤	0.01	0.0001
The mass fraction of the evaporation residue	%≤	0.0001	0.01
Volume fraction of non-condensable gas (25°C)	%≤	1.5	1.5
Chloride (CL) experiment		Pass

Packing specification

Packaging, storage and transportation: This product is transferred by special cylinders or tank cars, should be stored in a cool and dry place, not near the source of fire, the sun and rain are strictly prohibited, storage and transportation should comply with the relevant regulations of railway and highway transportation of the Republic of China.
Packing specification
Reuse cylinders：400L、800L、926L、1000L；