◆Physical properties of Noah®5112:
Molecular mass | 316.045 |
Boiling point at 1atm | 49.2℃ |
Freezing point | -108℃ |
Critical temperature | 168.7℃ |
Critical pressure | 18.65 Bar |
Critical density | 639.1 kg/m3 |
Heat of vaporization at boiling point | 88.0 kJ/kg |
Liquid Viscosity @25℃ | 0.524 cp |
Solubility of water in Noah5112 @25℃ | <0.001 wt% |
Specific heat，liquid@25℃ | 1.013 kJ/kg ℃ |
Specific heat capacity at room temperature@25℃,1atm | 0.0733m3/kg (1.175ft3/lb). |
Saturated liquid density（25℃） | 1.60 g/ml |
Vapor pressure（25℃） | 0.404 bar |
Insulating property (110k) | 3.8mA (Standard leakage current≤10mA) |
Dielectric strength (kV) | 74.6 kV (Test distance 3mm) |
ODP | 0 |
GWP | 1.0 |
ALT(year) | 0.014 |
◆ What is the difference between HFC-227ea and Noah®5112?
Noah®5112 and HFC-227ea are different compounds. Noah®5112 is a fluoroketone and HFC-227ea is a heptafluoropropane (HFC). Both Noah® 5112 and HFC-227ea are cleaners with similar properties. However, Noah® 5112 is widely considered to be more environmentally friendly than HFC-227ea due to its lower global warming potential (GWP). Additionally, Noah® 5112 is stored in liquid form, while HFC-227ea is stored in gaseous form.
Both Noah®5112 and HFC-227ea are emitted as gases when the fire suppression system is activated. Both Noah® 5112 and HFC-227ea are effective in suppressing Class A, B and C fires, and they are both safe to use in occupied spaces.
Hot Tags: nitrogen injection for fire prevention and protection, China, suppliers, manufacturers, in stock, made in China