Diethylene glycol name
| Chinese name | Diethylene glycol |
|---|---|
| English name | Diethylene glycol |
| Chinese alias | 2,2′-oxodiethanol ;| Di(hydroxyethyl)ether | Diethylene glycol |
Physical and chemical properties of diethylene glycol
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling point | 245.7±0.0 °C at 760 mmHg |
| Melting point | −10 °C (lit.) |
| Molecular formula | C4H10O3< /sub> |
| Molecular weight | 106.120 |
| Flash point | 143.3 ±0.0 °C |
| Accurate quality | 106.062996 |
| PSA | 49.69000 |
| LogP | -1.51 |
| Appearance traits | transparent liquid |
| Vapour density | 2.14 (vs air) |
| Vapor pressure | 0.0±1.1 mmHg at 25°C |
| Refractive index | 1.442 |
| Storage conditions< /th> | 1. Store in a cool, dry place. Ensure that there are good ventilation facilities in the workplace. 2. Keep away from fire and water sources. Keep away from oxidants. |
