Products

Contact Person : Mr. Liu Jingsong
Company Name : Qingdao Sunrise Industrial Co., Ltd.
Tel : 86-532-85039238
Fax : 86-532-85039237
Address : Shandong,Qingdao,Rm. A-2909, Yihe International Building, Qingdao City, Shandong Province. China
Country/Region : China
Zip : 266071

R142b Refrigerant gas

<< Previous Product

Next Product >>

Product Detailed

Related Categories:Dinner Knives

Detailed Product Description

1 Molecular Formula CH3CCLF2

H.S. Code
UN No.
Class

2 Physical properties

Molecular weight	100.5
Boiling point under 1.013×105 pa,	-9.2
Density of liquid at 25, g/cm3	1.095
Vapor pressure at 25, Mpa	0.315
Critical temperature,	137.1
Critical pressure, Mpa	4.12
Critical density, g/cm3	0.433
Latent heat of vaporation at bp., kJ/kg	223.0
Solubility in water at 25, % by weight	0.14
Specific heat, liquid, 25 kJ/kg.	1.30
Ozone Depletion Potential ODP	0.06
Global Warming Potential GWP	0.36

3Quality Standard

Grade	Excellent Grade	1ST. Grade
Purity %≥	99.8	99.5
Moisture PPm%≤	10	20
Acidity PPm%≤	0.1	1.0
Nonvolatile residues, mg/kg, %, max	100	100
Noncondensable gas in Vapor phase, % Max	1.5	1.5

4 Usage

It is mainly used to replace CFC-11 to produce polyurethane material in industry and business refrigerant line. And it is used as refrigerant in hot pump. In steel works, it is used to substitute for CFC-12 as refrigerant in air-conditioner in hot workroom.

5 Package

Steel cylinder 40L/ 40kg net; 400L /400kg net

Other products

R152a Refrigerant

R22 refrigerant gas

R134a