Ethanediol 99.5% AR (Ethylene glycol), 2.5 liter

Synonim : (Ethanediol) (MEG)

Product Code. : 01174

Grade : AR

Purity : 99.5%

CAS No : 107-21-1

Molecular Formula : C2H6O2

Molecular Weight : 62.07

H.S.Code : 2905.31000

Shelf Life : 60 Months

Physical Properties

Physical state at 20 °C : Liquid

Colour : Clear syrupy

Odour : Odorless

Melting point/ Freezing point [°C] : -13 °C

Auto-ignition temperature [°C] : 398°C

Flash point [°C] : 111 °C

Boiling point [°C] : 196 - 198 °C

Initial boiling point [°C] : 196°C

Final boiling point [°C] : 198 °C

Evaporation rate : 1

Vapour pressure [20°C] : 0.11 hPa at 20 °C

Vapour density : 2.14

Density [g/cm3] : 1.113 g/mL at 25 °C

Solubility in water [% weight] : completely miscible

Partition coefficient Log Pow octanol / water at 20°C : -1.36

Explosion limits - upper [%] : 15.30%

Explosion limits -lower [%] : 3.20%

Specification

Appearance : A clear very hygroscopic syrupy liquid

Purity (by GC) : Min 99.5%

Weight/ mL at 20°C : 1.113 - 1.115 g/ml

Refractive index (20°C; 589 nm) : 1.431 - 1.433

Colour scale : Max 10 Hazen

Formaldehyde (HCHO) : Max 0.005%

Substance reducing KMnO4 (as O) : Max 0.0003%

Acidity (as CH3COOH) : Max 0.001%

Boiling Point : 196.5 to 198.5°C

Sulphated ash : Max 0.005%

Chloride (Cl) : Max 0.00002%

Iron (Fe) : Max 0.0001%

Water (H2O) : Max 0.1%

Note :

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Ethanediol 99.5% AR | Ethylene glycol, 2.5 liter - ABL

Ethanediol 99.5% AR | Ethylene glycol, 2.5 liter - ABL

Rp 1.016.400

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