DIETHYLENE GLYCOL MONOMETHYL ETHER

DIETHYLENE GLYCOL MONOMETHYL ETHER For Synthesis

2-(2-Methoxyethoxy) ethanol, Methyl diglycol

Article No.

0106D

Grade

For Synthesis

Purity

98%

CAS No.

111-77-3

Molecular Formula

C₅H₁₂O₃

Molecular Weight

120.15

H.S. Code

2909.4400

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Liquid

Colour

Clear Colorless

Odour

Faint pleasant odor

Melting point/ Freezing point [°C]

-70 °C

Auto-ignition temperature [°C]

215°C

Flash point [°C]

87 °C

Boiling point [°C]

190 - 194 °C

Initial boiling point [°C]

190°C

Final boiling point [°C]

194 °C

Vapour pressure [20°C]

0.3 hPa at 20 °C

Vapour density

4.15

Density [g/cm3]

1.02 g/mL at 20 °C

Solubility in water [% weight]

Miscible in water

Viscosity at 40°C [mm2/s]

3.9 mPa @ 20°C

Explosion limits - upper [%]

22.70%

Explosion limits -lower [%]

1.38%

Packings

500 ml (00500)
2500 ml (02500)
25 Liters (0025K)
2500 ml (02500)
2500 ml (02500)

Specifications

Appearance	Colourless liquid
Assay	Min 98%
Density (d20°C/4°C)	1.018 - 1.022
Water (H2O)	Max 0.1%
Peroxide (as H2O2)	Max 0.05%
Refractive index (20°C; 589 nm)	1.4250 to 1.4270

Safety Information and Hazard Symbols

Symbol: GHS08
Signal Word: Warning
Hazardous Statement: H361d
Precaution Statement: P281

Revision Date : 26-Jun-2019

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