MilliporeSigma
All Photos(2)

Documents

293237

Sigma-Aldrich

Ethylene glycol

spectrophotometric grade, ≥99%

Sign Into View Organizational & Contract Pricing

Synonym(s):
1,2-Ethanediol
Linear Formula:
HOCH2CH2OH
CAS Number:
Molecular Weight:
62.07
Beilstein/REAXYS Number:
505945
EC Number:
MDL number:
eCl@ss:
39020501
PubChem Substance ID:
NACRES:
NA.21

grade

spectrophotometric grade

Quality Level

vapor density

2.1 (vs air)

vapor pressure

0.08 mmHg ( 20 °C)

assay

≥99%

form

liquid

autoignition temp.

752 °F

expl. lim.

15.3 %

technique(s)

UV/Vis spectroscopy: suitable

impurities

<0.050% water

refractive index

n20/D 1.431 (lit.)

bp

195-198 °C

mp

−13 °C (lit.)

density

1.113 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

λ: 210 nm Amax: 1.00
λ: 220 nm Amax: 0.40
λ: 250 nm Amax: 0.10
λ: 300 nm Amax: 0.01

SMILES string

OCCO

InChI

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

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
32455890063103747
Ethylene glycol spectrophotometric grade, &#8805;99%

293237

Ethylene glycol

-
Ethylene glycol anhydrous, 99.8%

324558

Ethylene glycol

-
Ethylene glycol anhydrous, ZerO2&#174;, 99.8%

900631

Ethylene glycol

-
Ethylene glycol BioUltra, &#8805;99.5% (GC)

03747

Ethylene glycol

Premium Grade
assay

≥99%

assay

99.8%

assay

99.8%

assay

≥99.5% (GC)

form

liquid

form

liquid

form

liquid

form

liquid

technique(s)

UV/Vis spectroscopy: suitable

technique(s)

-

technique(s)

-

technique(s)

affinity chromatography: suitable

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

UV absorption

λ: 210 nm Amax: 1.00, λ: 250 nm Amax: 0.10, λ: 220 nm Amax: 0.40, λ: 300 nm Amax: 0.01

UV absorption

-

UV absorption

-

UV absorption

λ: 260 nm Amax: ≤0.03, λ: 280 nm Amax: ≤0.01

Application

Ethylene glycol solvent is featured in:
  • Tandem affinity purification-mass spectrometry (TAP-MS) characterization of protein complexes
  • Measurement of total protein content using a ninhydrin-based quantification method

pictograms

Exclamation markHealth hazard

signalword

Warning

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 4

1 of 4

Ethylene glycol

Supelco

EX0564

Ethylene glycol

Supelco

Supelco

721972

Ethylene glycol solution

Etidronic acid monohydrate United States Pharmacopeia (USP) Reference Standard

USP

1268604

Etidronic acid monohydrate

Study of polyol synthesis reaction parameters controlling high yield of silver nanocubes.
Panfilova EV, et al.
Colloid Journal, 74(1), 99-109 (2012)
Boris N Khlebtsov et al.
Langmuir : the ACS journal of surfaces and colloids, 28(24), 8994-9002 (2012-03-13)
We describe a novel strategy for the fabrication of plasmonic nanopowders (dried gold nanoparticles) by using wet chemical nanoparticle synthesis, PEG-SH functionalization, and a standard freeze-drying technique. Our strategy is illustrated by successful fabrication of different plasmonic nanopowders, including gold
Anomalously increased effective thermal conductivities of ethylene glycol-based nanofluids containing copper nanoparticles.
Eastman JA, et al.
Applied Physics Letters, 78(6), 718-720 (2001)
Lennart Treuel et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 11(14), 3093-3099 (2010-09-04)
Interactions between differently functionalised silver and gold nanoparticles (NPs) as well as polystyrene nanoparticles with bovine serum albumin (BSA) are studied using circular dichroism (CD) spectroscopy. It is found that the addition of NPs to the protein solution destroys part
Synthesis and characterization of yttrium iron garnet nanoparticles.
Vaqueiro P, et al.
Journal of Solid State Chemistry, 126(2), 161-168 (1996)

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