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03747

Sigma-Aldrich

Ethylene glycol

BioUltra, ≥99.5% (GC)

Synonym(s):

1,2-Ethanediol

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About This Item

Linear Formula:
HOCH2CH2OH
CAS Number:
107-21-1
Molecular Weight:
62.07
Beilstein/REAXYS Number:
505945
EC Number:
203-473-3
MDL number:
MFCD00002885
UNSPSC Code:
12352137
eCl@ss:
39020501
PubChem Substance ID:
329747791
NACRES:
NA.26
Pricing and availability is not currently available.

vapor density

2.1 (vs air)

vapor pressure

0.08 mmHg ( 20 °C)

product line

BioUltra

assay

≥99.5% (GC)

form

liquid

autoignition temp.

752 °F

expl. lim.

15.3 %

technique(s)

affinity chromatography: suitable

impurities

insoluble matter, passes filter test
≤0.002% free acid (as CH3COOH)
≤0.1% water

refractive index

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

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Other Notes

For desorption in immuno-affinity chromatography[1][2]; Additive for the stabilization of urinary enzymes[3]

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

hcodes

H302,H373

Hazard Classifications

Acute Tox. 4 Oral - STOT RE 2 Oral

target_organs

Kidney

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

239.0 °F - open cup

flash_point_c

115 °C - open cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH4205
BCCM1030
BCCH9447
BCCF6894
BCCB0042

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K Jung et al.
Clinical biochemistry, 21(1), 53-57 (1988-01-01)
We examined the stability of N-acetyl-beta-D-glucosaminidase (EC 3.2.1.30), alanine aminopeptidase (EC 3.4.11.2), alkaline phosphatase (EC 3.1.3.1), gamma-glutamyltransferase (EC 2.3.2.2), and lysozyme (EC 3.2.1.17) in urine prepared by gel filtration and supplemented with albumin, or ethylene glycol, or ethylene glycol plus
J P Li et al.
Journal of biochemical and biophysical methods, 22(4), 311-320 (1991-05-01)
An affinity chromatography column packed with nonporous agarose beads derivatized with human growth hormone via carbonyldiimidazol was used for the purification of antibodies against human growth hormone from antiserum. Desorption with 1 M sodium chloride in 60% ethylene glycol at
P L Lim
Molecular immunology, 24(1), 11-15 (1987-01-01)
Comparative studies on the efficacies of various buffers in eluting absorbent-bound antibodies revealed the denaturative effect of 3 M KSCN on all three IgM antibodies but not on an IgG protein, and the generally weak eluting power of glycine-HCl buffer
Yi Wang et al.
Journal of the American Chemical Society, 135(5), 1941-1951 (2013-01-16)
This article describes a robust method for the facile synthesis of small Ag nanocubes with edge lengths controlled in the range of 18-32 nm. The success of this new method relies on the substitution of ethylene glycol (EG)--the solvent most
Revital Goldshmid et al.
Methods (San Diego, Calif.), 84, 35-43 (2015-05-02)
A method for the preparation of suspension culture microcapsules used in the bioprocessing of human mesenchymal stem cells (hMSCs) is reported. The microcapsules are prepared from a semi-synthetic hydrogel comprising Pluronic®F127 conjugated to denatured fibrinogen. The Pluronic-fibrinogen adducts display a
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