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Ethanediol AR

Ethylene glycol

Product Size 500ml/2.5Ltr Grade Analytical Reagent (AR)
Purity 99.5% CAS No. 107-21-1
Molecular Formula CH2(OH).CH2OH Molecular Weight 62.07
H.S. Code 29053100 Shelf Life 60 months

Specifications

Minimum assay 99.5%
Wt. per ml at 20°C About 1.1136 g
Colour 10 Hazen units
Water Max. 0.1%
Acidity Max. 0.0005%
Sulphated ash Max. 0.003%
Chloride (Cl) Max. 0.00002%
Sulphate (SO4) Max. 0.002%
Copper (Cu) Max. 0.0001%
Iron (Fe) Max. 0.0001%
Lead (Pb) Max. 0.0001%

Safety Information and Hazard Symbols