R32
75-10-5
CH2f2
48794-89-89
Industrial Pure Air
Industrial Grade
Inflammable Gas
99.8%
R32
CH2f2
2.1
3252
Less Than 0.001%
Less Than 0.0001%
9.5kg
960PCS
15days
oem
Disposable Cylinder
10kg
China
2903399090
Product Description
Refrigerant gas R32 description

R-32 refrigerant, also known as difluoromethane, is a hydrofluorocarbon (HFC) with a low global warming potential (GWP). It also has a 0 ozone depletion potential (ODP).
R-32 is considered to be a more sustainable alternative to older refrigerants such as R-22 which has a high GWP level. Federal mandates require high-GWP refrigerants to be phased out due to their harmful effects on the ozone layer.
In addition to having a lower impact on the environment, R-32 is also more energy efficient than older refrigerants, which can lead to cost savings and a reduction in carbon emissions. That's a win for your wallet and a win for the environment.
R32 refrigerant gas specification :
Physical properties | |
Molecular formula | CH2F2 |
Mmolecular weight | 52.02 |
Boiling point 101.3KPa(ºC) | -51.70 |
Freezing point 101.3KPa (ºC) | -136.00 |
Density 30ºC(kg/m3) | 958.00 |
Critical temperature (ºC) | 78.20 |
Critical pressure (MPa) | 5.80 |
ODP | 0.000 |
GWP | 550.00 |
Quality index | |
Purity | ≥99.90% |
Water content | ≤0.001% |
Acidity | ≤0.00001% |
Evaporation residue | ≤0.01% |
Chloride content | - |
Appearance | Colorless and clear |
Odor | Odorless |

Storage requirements for R32 are the same as other refrigerants. Cylinders should be stored in a clean, dry area, and out of direct sunlight. If you have cylinders in the back of your work van ensure that the temperature does not rise above one-hundred and twenty-five degrees Fahrenheit. Keep valves tightly closed and caps in place when cylinders are not in use. This will prevent any damage to your product, to your facility, or to your vehicle.
Company profile
JINHUA SLIHE CHEMICAL is locatd in Zhejiang province, it is main production base for refrigerant. We have r134a r410a,r404a,r507,r32,R290,R1234yf and so many other new type. Currently we exported to Italy,Portugal,Russia,Brazil,Morocco,Nigeria,South America and some country in Middle East . With the concept of quality first ,customer first,wetake zero complaint since 2010 until now.



We also have R449A,R448A ,r-1234yf and other new type refrigerant, welcome you to contact us to know more detailes at any time.