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| Product Name: |
99.8% Purity AC Refrigerant Gas
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| Supply Ability: |
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| Related proudcts |
refrigeration, refrigerant gas, r22, |
| Specifications |
Purity99.8% |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
Ningbo |
| Minimum Order |
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| Unit Price: |
negotiable |
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***ailed Product Description��?
AC Refrigerant Gas 30LB Disposable Cylinder R22 Refrigerant Gas Used For Air Conditioner
Quick ***ail:
R22,named Chlorodifluoromethane 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:
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. |
| Company: |
Hangzhou Fuming Refrigeration Co. Ltd
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| Contact: |
Ms. Jada Zhu |
| Address: |
No.972 Moganshan Road,16F Tai Jia Yuan Mansion |
| Postcode: |
310000 |
| Tel: |
86-0571-28002688 |
| Fax: |
86-0571-85165226 |
| E-mail: |
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