Physical properties
| Chemical name |
Difluormethane/ Pentafluorethane |
| Chemical formula |
CH2F2/CHF2-CF3 |
| Molecular weight |
kg/kmol |
72.6 |
| Boiling point at 1.013 bar |
°C |
-51.5 |
| Critical temperature |
°C |
71.8 |
| Critical pressure |
bar |
48.9 |
| Critical density |
kg/m3 |
487 |
| Critical volume |
m3/kg |
2,05 x 10-3 |
| Density liquid1) |
kg/m3 |
1068 |
| Density saturated vapour1) |
kg/m3 |
65.183 |
| Heat of vaporization1) |
kJ/kg |
190.3 |
| Specific heat capacity1) (liquid) |
kJ/kgK |
1.690 |
| Specific heat capacity2) (Vapour) |
kJ/kg K |
0.827 |
| 1)at 25 °C |
| 2)at 25 °C and 1.013 bar |
Vapour pressure
PDF-download of Solkane 410 vapour pressure
Mollier diagramm
PDF-download of Solkane 410 mollier diagramm
Pressure level
- Significant higher pressure than Solkane 22
- pressure: 38.5 bar at a condensing temperature of 60°C
- Refer to the recommendation of compressor manufactures
- Common joint fittings can be maintained as usual after revision
Performance
Please print the product information as PDF-file.
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