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03128 Sigma-Aldrich

Diethylene glycol

analytical standard

Synonym: 2,2′-Oxydiethanol, 2-Hydroxyethyl ether, Bis(2-hydroxyethyl) ether, Diglycol

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Properties

Related Categories Additional Standards, Alpha Sort, Analytical Standards, Analytical/Chromatography, Biochemicals and Reagents,
grade   analytical standard
vapor density   2.14 (vs air)
vapor pressure   0.01 mmHg ( 20 °C)
description   non-ionic
InChI Key   MTHSVFCYNBDYFN-UHFFFAOYSA-N
assay   ≥99.5% (GC)
form   viscous liquid (clear)
autoignition temp.   442 °F
shelf life   limited shelf life, expiry date on the label
expl. lim.   2-12.3 %
refractive index   n20/D 1.447(lit.)
  n20/D 1.447
bp   245 °C(lit.)
mp   −10 °C(lit.)
density   1.118 g/mL at 25 °C(lit.)

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Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Kidney
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
ID5950000
Flash Point(F) 
289.4 °F
Flash Point(C) 
143 °C
Protocols & Articles

Articles

GC Analysis of Glycols in Water on SPB®-1000 after SPE using ENVI-Carb™ Plus

From our library of Articles, Sigma-Aldrich presents GC Analysis of Glycols in Water on SPB®-1000 after SPE using ENVI-Carb™ Plus
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Sample preparations, Solid phase extractions

GC Analysis of Glycols on Nukol™

From our library of Articles, Sigma-Aldrich presents GC Analysis of Glycols on Nukol™
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

Peer-Reviewed Papers
15

References

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