Diethylene glycol
| Product name | Diethylene glycol |
| English alias | DEG NSC 36391 Brecolane NDG Diethyleneglyc 2,2'-oxyethanol 2,2'-Oxyethanol Diethylene glyco 2,2'-oxydiethanol 2,2'-oxydi-ethano |
| CAS | 111-46-6 |
| EINECS | 203-872-2 |
| Chemical formula | C4H10O3 |
| Molecular weight | 106.12 |
| Density | 1.118g/mLat 25°C(lit.) |
| Melting point | −10°C(lit.) |
| Boiling point | 245°C(lit.) |
| Flash point | 143 °C |
| Physical and chemical properties | Colorless, odorless, transparent and hygroscopic viscous liquid. It has a spicy sweet taste. It is miscible with water, ethanol, acetone, ether and ethylene glycol, but not with benzene, toluene and carbon tetrachloride. |
| Use | It is used as gas dehydrating agent and aromatic extraction solvent, as well as lubricant, softener and finishing agent for textiles, as well as plasticizer, humidifier, sizing agent, nitrocellulose, resin and grease and other solvents. |
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