Tetraethylene glyco...

Tetraethylene glycol dimethyl ether 99.0%MIN,TEDM

Tetraethylene glycol dimethyl ether 99.0%MIN,TEDM

Min.Order / FOB Price:Get Latest Price

5 Metric Ton

FOB Price: USD 1.0000

  • Min.Order :5 Metric Ton
  • Purity: 99%
  • Payment Terms : L/C,D/P,T/T

Keywords

143-24-8 Tetraethylene glycol dimethyl ether Bis[2-(2-methoxyethoxy)ethyl] ether

Quick Details

  • Appearance:colorless transparent liquid
  • Application: good solvent for the alkali metal hydride
  • PackAge:200KG DRUM
  • ProductionCapacity:120|Metric Ton|Day
  • Storage:RT
  • Transportation:BY SEA

Superiority:

Uses

It can be used as a good solvent for the alkali metal hydride; for a variety of chemical alkylation condensation and reduction reaction process; since the compound having Lewis basicity, so it can choose to absorb acid gas, synthesis gas, natural gas, acetylene purification of gas; fixative of gas chromatography.
Molecular formula

C10H22O5
Molecular weight 222.28
CAS 143-24-8
EINECS RN 205-594-7
InChI 1S/C10H22O5/c1-11-3-5-13-7-9-15-10-8-14-6-4-12-2/h3-10H2,1-2H3

 

Details:

Appearance colorless transparent liquid, slight smell of ether
Boiling point(101.3kPa) 343.3℃（275-276℃）
Freezing point -29.7
Specific gravity(25℃/4℃)  
Refractive index(25℃) （1.431-1.433）
Flash point 161.4℃（141℃）
Melting point -30℃
Density 1.009
Surface tension（mN/M）20℃ 33.96
Solubility Soluble in water, organic solvents
Viscosity(20℃) 4.01
Chemical properties

stable property, and  may react with oxidant
Purity(GC)% ≥99.0
Moisture% ≤0.1
Acidity(as HAC)% ≤0.015
Peroxide(as H2O2)% ≤0.005

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