اتیلن گلیکول Ethylene glycol 324558
اتیلن گلیکول
Ethylene glycol
324558
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324558
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324558
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Ethylene glycol
anhydrous, 99.8%
Synonym(s):
1,2-Ethanediol
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100 ML
€75.80
1 L
€165.00
2 L
€297.00
فروش مواد شیمیایی
About This Item
Linear Formula:
HOCH2CH2OH
CAS Number:
Molecular Weight:
62.07
Beilstein:
505945
EC Number:
MDL number:
UNSPSC Code:
12191502
eCl@ss:
39020501
PubChem Substance ID:
NACRES:
NA.21
324558-1L
€165.00
Availability
Available to ship onDecember 29, 2024Details
To order products, please contact your local dealer.
Properties
grade
anhydrous
Quality Level
vapor density
2.1 (vs air)
vapor pressure
0.08 mmHg ( 20 °C)
Assay
99.8%
form
liquid
autoignition temp.
752 °F
expl. lim.
15.3 %
impurities
<0.003% water
<0.005% water (100 mL pkg)
refractive index
n20/D 1.431 (lit.)
Description
General description
Ethylene glycol is the major component of antifreeze preparations.[1]
Application
Ethylene glycol may be used in the preparation of spiroborate esters by reacting with chiral 1,2-aminoalcohols in the presence of triisopropyl borate.[2] It may also be used as a solvent in the preparation of tris(2,2′-bipyrazyl)ruthenium(II) chloride by the reaction of 2,2′-bipyrazine with ruthenium(III) chloride.[3]
Safety Information
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P260 - P264 - P270 - P301 + P312 - P314 - P501
Hazard Classifications
Acute Tox. 4 Oral - STOT RE 2 Oral
Target Organs
Kidney
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
239.0 °F - open cup
Flash Point(C)
115 °C - open cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Documentation
Certificate of AnalysisCertificate of OriginMore Documents
