Brand:ECM
Model:r134a
MOQ:300 Pieces
Physical properties
| MF | CH2FCF3 | |
| Boiling point(101.3kpa) | °C | -26.1 |
| Critical temperature | °C | 101.1 |
| Critical pressure | kpa | 4066.6 |
| Liquid density | kg/m³ | 1188.1 |
| Saturated vapor pressure(25°C) | kpa | 661.9 |
| ASHRAE security level | A1(non-toxic) | |
| Saturated liquid density25°C | g/m³ | 1.207 |
| Specific heat of liquid25°C | [KJ/(Kg·°C)] | 1.51 |
| Solubility(in water,25°C) | % | 0.15 |
Quality indicators
| Properties | High-class product | First-grade product |
| Purity≥(m/m)% | 99.95 | 99.90 |
| Acidity(HCI)≤(m/m)ppm | 0.1 | 1 |
| Water≤(m/m)ppm | 5 | 10 |
| Evaporation residue ≤(v/v)ppm | 100 | 100 |
| Non-condensable gases ≤25°C(v/v)% | 1.5 | 1.5 |
| Chloride content | Qualified | Qualified |
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