Diethylene glycol , DEG

Product Overview

Diethylene Glycol (commonly DEG, chemical CAS 111-46-6) is a water-miscible, colorless viscous liquid with excellent solvency and low volatility. It is used as a chemical intermediate, solvent, humectant and processing aid in polyester resin formulations, plasticizers, antifreeze blends and many industrial applications. Common synonyms and search variants we cover here include diglycol, diethylenglycol, diethylenglykol, 2 2 oxydiethanol, 2 2 hydroxyethoxy ethanol, 2 2 oxybis ethan 1 ol, ethanol 2 2 oxybis, and regional misspellings like d ethylene glycol.

Typical Specifications

Melting Point	−10 °C(lit.)
Boiling Point	245 °C(lit.)
Density	1.118 g/mL at 25 °C(lit.)
Vapor Density	2.14 (vs air)
Vapor Pressure	0.01 mm Hg ( 20 °C)
Refractive Index	n20/D 1.447(lit.)
Fp	143 °C
Storage Temp.	Keep in dark place,Sealed in dry,Room Temperature
Solubility	H2O: 50 mg/mL at 20 °C, clear, colorless
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