别名
2,2'-dihydroxyethylether
外观
Colorless transparent liquid
用途
Gas dehydrating agent, aromatic extraction solvent
Product name
Diethylene Glycol
Density
1.118 g/mL at 25 °C(lit.)
Boiling point
245 °C(lit.)
Vapor density
2.14 (vs air)
Vapor pressure
0.01 mm Hg ( 20 °C)
Solubility
H2O: 50 mg/mL at 20 °C, clear, colorless