AofanHFO-1234ze
HFO-1234ze(E),as the fourth generation HFO refrigerant,has both zero ODP value and low GWP value.It is an environmentally friendly refrigerant that can directly replace R134a and is suitable for industrial and commercial refrigeration,central chiller units,as well as medium temperatureapplications such as heat pumps and refrigerators.
Key words:
Category:
HFO(R1234ze,R1234yf,R1233zd)
Consulting hotline:
AofanHFO-1234ze
Graphic details
HFO-1234ze(E),as the fourth generation HFO refrigerant,has both zero ODP value and low GWP
value.It is an environmentally friendly refrigerant that can directly replace R134a and is suitable for
industrial and commercial refrigeration,central chiller units,as well as medium temperature
applications such as heat pumps and refrigerators.
Key words:HFO-1234ze
Catagory:Refrigerant/Foaming agent/Propellant
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AofanHFO-1234ze Graphic details |
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Chemical name |
Trans-1,3,3,3-Tetrafluoroprop-1-ene |
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CAS No. |
29118-24-9 |
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Molecular Formula |
CF3CH=CHF |
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Appearance |
Colourless |
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Purity |
≥99.8% |
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Molecular Weight(g/mol) |
114 |
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Boiling Point at 101.3kPa(℃) |
-19 |
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Critical Temperature(℃) |
109.4 |
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Critical Pressure(bar) |
36.4 |
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Critical Density(kg/m³) |
489 |
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Liquid Heat Capacity(25℃,kJ/kg•K) |
1.38 |
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Liquid Thermal Conductivity(25℃,mW/mK) |
78.1 |
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Vapour Thermal Conductivity(25℃,mW/mK) |
13.6 |
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Heat of Vaporisation(-19℃，kJ/kg) |
195 |
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Flammable range in the air(%vol) |
nonflammable |
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ODP(ODP-R11)=1 |
0 |
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GWP(GWP CO2)=1 |
＜1 |
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