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Colorless 99.8% Hydrocarbon Derivatives

Place of Origin: Zhejiang

Company Profile

Location: Hangzhou, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: AC Refrigerant, R134a Refrigerant Gas, R22 Refrigerant Gas

Product Detail

Model No.: R22

Product Description

Colorless 99.8% Purity Hydrocarbon Derivatives ROSH / ISO For Refrigerant R22
 
Refrigerant R22 Hydrocarbon Derivatives With Best Price On Sale
 
 
Quick Detail:
Chlorodifluoromethane named R22 or difluoromonochloromethane is a hydrochlorofluorocarbon (HCFC).  It is commonly used as a propellant and refrigerant. 
 
Description:
 
The applications of R22 are being phased out in developed countries due to the compound's ozone depletion potential (ODP) and high global warming potential (GWP), although global use of R-22 continues to increase because of high demand in developing countries. R-22 is a versatile intermediate in industrial organofluorine chemistry, e.g. as a precursor to tetrafluoroethylene. R-22 cylinders are colored light green.
UN Code                  1018
CAS Code                  75-45-6
 
Application:
 
Chlorodifluoromethane,R-22 is often used as an alternative to the highly ozone-depleting CFC-11 and CFC-12, because of its relatively low ozone depletion potential of 0.055,among the lowest for chlorine-containing haloalkanes. However, even this lower ozone depletion potential is no longer considered acceptable.

As an additional environmental concern, R-22 is a powerful greenhouse gas with a global warming potential that is 1810 (which indicates 1810 times as powerful as carbon dioxide).[4] Hydrofluorocarbons (HFCs) are often substituted for R-22 because of their lower Ozone Depleting Potential, but these refrigerants also have high global warming potential. R-410A, for example, is often substituted, but has a Global Warming Potential of 1725. Another substitute is R404A with a Global Warming Potential of 3900. Other substitute refrigerants are available with low Global Warming Potential. Ammonia (R717), for example, has a Global Warming Potential of <1 and is a popular substitute on fishing vessels. Propane (R-290), is another example, and has a Global Warming Potential of 3, although it is rarely used in refrigeration systems because of its flammability and potential for explosion.
 
 

Specifications:
 

Property of chloride :

Molecular Weight

86.47

Boiling Point, °C

-40.8

Critical Temperature, °C

96.2

Critical Pressure, Mpa

4.99

Specific Heat of Liquid, 30°C, [KJ/(kg•°C)]

0.31

ODP

0.034

GWP

0.17

Packing

disposable steel cylinder30b/13.6kg,50b/22.7kg, recyclable steel cylinder 400kg/400L ,800kg/800L ,1000kg/1000L,950kg/926L

Quality standard :

Purity, %

≥99.8

Moisture, PPm

≤10

Acidity, PPm

≤0.1

Vapor Residue, PPm

≤100

Appearance

Colorless, No turbid

Odor

No Strange Stench

Application:

Air Conditioning, Low and Medium Temperature Refrigeration

 
 
Competitive Advantage:
 
1.Wholly-owned two factories
2.OEM is accepted
3.Purity more than 99.90%
4.SGS/ROSH/CE/ISO9001/ISO14001/TS16949 Certified
5.More than 10 years’export experience

 

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