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293237

Ethylene glycol

spectrophotometric grade, ≥99%

Synonym(s):

1,2-Ethanediol

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Size/SKUAvailabilityPrice
1 L
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$144.00
2 L
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$210.00
4 x 2 L
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$724.00

About This Item

Linear Formula:
HOCH2CH2OH
CAS Number:
Molecular Weight:
62.07
NACRES:
NA.21
PubChem Substance ID:
eCl@ss:
39020501
UNSPSC Code:
12352137
EC Number:
203-473-3
MDL number:
Beilstein/REAXYS Number:
505945
Assay:
≥99%
Grade:
spectrophotometric grade
Technique(s):
UV/Vis spectroscopy: suitable
Bp:
195-198 °C
Vapor pressure:
0.08 mmHg ( 20 °C)

$144.00


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grade

spectrophotometric grade

Quality Segment

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

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


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EX0565PHR1046EX0564
description

spectrophotometric grade, ≥99%

description

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description

Pharmaceutical Secondary Standard; Certified Reference Material

description

-

grade

spectrophotometric grade

grade

-

grade

pharmaceutical secondary standard, certified reference material

grade

-

Quality Level

100

Quality Level

200

Quality Level

300

Quality Level

200

technique(s)

UV/Vis spectroscopy: suitable

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

assay

≥99%

assay

≥98% (GC)

assay

-

assay

≥99% (GC)

form

liquid

form

liquid

form

-

form

liquid

impurities

<0.050% water

impurities

-

impurities

-

impurities

≤0.2% Water (H2O)


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Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

Acute Tox. 4 Oral - STOT RE 2 Oral

Target Organs

Kidney

Storage Class

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

239.0 °F - open cup

Flash Point (°C)

115 °C - open cup



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Questions

1–2 of 2 Questions  
  1. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  2. What is the molarity of ethylene glycol?

    1 answer
    1. Ethylene glycol is 17.93M.  This is calculated using the density (1.113 g/ml) and the molecular weight (62.07 g/mol).  If the product is less than 100% pure, correct for the purity.

      Helpful?

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