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Ethylene Glycol

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Ethylene Glycol molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 22 grades and pack sizes of Ethylene Glycol (CAS 107-21-1). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS107-21-1
Molecular formulaC2H6O2
Molecular weight62.07 g/mol
IUPAC nameethane-1,2-diol
SynonymsEthane-1,2-diol · 1,2-ethanediol · glycol · monoethylene glycol · 2-hydroxyethanol · 1,2-Dihydroxyethane
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H302 Harmful if swallowed

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma ETHYLENE GLYCOL 1265515-0.5ML
PHR1046-1G
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Sigma ETHYLENE GLYCOL SOLUTION, NMR REFERENCE 721972-8IN Request Quote
Sigma ETHYLENE GLYCOL, ANHYDROUS, 99.8% 324558-100ML
324558-1L
324558-2L
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Sigma ETHYLENE GLYCOL, ANHYDROUS, ZERO2(TM) 900631-2X2ML Request Quote
Sigma ETHYLENE GLYCOL, BIOULTRA, >= 99.5 % GC 03747-25ML
03747-5ML
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Sigma ETHYLENE GLYCOL, REAGENTPLUS, >=99% 102466-1L
102466-2.5L
102466-500ML
102466-5L
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Sigma ETHYLENE GLYCOL, SPECTROPHOTOMETRIC GRA 293237-1L
293237-2L
293237-4X2L
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Sigma ETHYLENE GLYCOL, STANDARD FOR GC 85978-10ML-F
85978-5ML-F
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Sigma Ethylene glycol 5 M Solution 61941-1ML-F Request Quote
Sigma Ethylene glycol reagent grade, =99% 102466-2.5L-M
102466-4X2.5L-M
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Sigma RESIDUAL SOLVENT CLASS 2 - ETHYLENE GLYC 1601565-3X1.2ML Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.