TETRAETHYLENE GLYCOL DIMETHYL ETHER
PRODUCT NAME: Tetraethylene Glycol Dimethyl Ether
CAS NO:143-24-8
ECNO:205-594-7
Molecular Weight:222.28
Molecular Formula: C10H22O5
Physical Index | Data | Quality Index | Specification |
Bolling Point ℃(lit ) | 275 | Appearance | ColoriessTransparency liguid |
Density g/ml at 25℃(lit ) | 1.012 | Purity( GC)%≥ | 99.0 |
Refractive Index( 20℃ ) | 1.432 | Moisture% ≦ | 0.1 |
Flash point ℃ | 136 | Peroxide(by H202, 计)%≦ | 0.005 |
Viscostity( 20℃ ) | 2.37 | Acidity(by HAC)%≦ | 0.015 |
Surface tension( mN/m 25 ℃) | 66.7 |
Product usage: lt can be used as an excellent solvent for alkali gold hydrides; Used in variouschemical reaction processes such as alkylation condensation and reduction; Due to its Lewisbasicity, this compound can selectively absorb acidic gases for purification of gases such as synthesis gas, natural gas, acetylene, etc; lt also can used as gas chromatography fixative.
Package: 200KG/Steel drum.
