MilliporeSigma
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85978

Supelco

Ethylene glycol

analytical standard

Synonym(s):
1,2-Ethanediol
Linear Formula:
HOCH2CH2OH
CAS Number:
Molecular Weight:
62.07
Beilstein:
505945
EC Number:
MDL number:
eCl@ss:
39020501
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

analytical standard

vapor density

2.1 (vs air)

vapor pressure

0.08 mmHg ( 20 °C)

assay

≥99.9% (GC)

autoignition temp.

752 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

15.3 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.431 (lit.)
n20/D 1.431

bp

195-198 °C

mp

−13 °C (lit.)

density

1.113 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

SMILES string

OCCO

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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General description

Ethylene glycol is a colorless liquid, which may be obtained via hydration of ethylene oxide.

Application

It may be used as an analytical standard for the determination of the analyte in biological samples by various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Ethylene glycol has been used as a solvent in the synthesis of silver nanostructures, which serve as effective catalysts in the epoxidation reaction of ethylene.

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Protocols

GC Analysis of Glycols on Nukol™

99%; Glycerol, ≥99.5%; Tetraethylene glycol, 99%

GC Analysis of Class 2 Residual Solvents on OVI-G43

GC Analysis of Class 2 Residual Solvents on OVI-G43

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service