Diethylene glycol dimethyl ether

Properties:

Colorless transparent liquid, slightly scents of ether

Item

Specification

Boiling point

 161.3℃

Specific gravity (25℃/4℃)

0.9467

Refractive index (20℃)

1.4097

Flash point

63℃

Company standard:

Q/JLH 005—2012

Technical index:

Item

Specification

Purity (GC)% 

≥99.5

Water Assay%

≤0.10

　Acidity( as HAC)% 

≤0.015

Peroxide( as H2O2)%

≤0.005

Uses:

Non proton polar solvent, used as the polar solvent in organic reaction, anino and coordinating ion synthesis reaction, reducing reaction, alkylating and condensing reaction. The medium of grignard reaction , also applied in lesspollution detergent, extractant , thinner, auxiliary agent and resin solvent.