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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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