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Anhui Lixing Chemical Tetraethylene glycol dimethyl ether

Anhui Lixing Chemical Tetraethylene glycol dimethyl ether 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.

Chemical Name: Tetraethylene Glycol Dimethyl Ether

CAS Number: 143-24-8

Purity (Assay): 99.0 - 99.0 %

Synonyms: Bis[2-(2-methoxyethoxy)ethyl] ether, Dimethoxytetraethylene Glycol, Glyme 5, TEGDME, Tetraglyme

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    CAS No.
    143-24-8
    International Chemical Identifier (InChl)
    1S/C10H2205/c1-11-3-5-13-7-9-15-10-8-14-6-4-12-2/h3-10H2,1-2H3
    EC No.
    205-594-7
    Structural Formula

    Anhui Lixing Chemical Tetraethylene glycol dimethyl ether - Structural Formula

    Applications & Uses

    Markets

    Properties

    Physical Form
    Appearance
    Colorless transparent liquid, slight smell of ether
    Typical Properties
    ValueUnitsTest Method / Conditions
    Molecular FormulaC10H2205--
    Molecular Weight222.28--
    Boiling point (101.3kPa)343.3 (275-276)°C-
    Freezing Point-29.7--
    Refractive Index at 25°C(1.431-1.433)--
    Flash Point161.4 (141)--
    Melting Point-30°C-
    Density1.009--
    Surface Tension at 20°C33.96mN/M-
    Viscosity at 20°CSoluble in water, organic solvents--
    Solubility4.01--
    Purity (in Gas chromatography)min. 99.0%-
    Moisture Contentmax. 0.1%ASTM E 1064
    Acidity (as HAC)max. 0.015%-
    Peroxide (as H20.02)max. 0.005%-

    Technical Details & Test Data

    Chemical Properties

    Stable property, and  may react with oxidant.

    Packaging & Availability

    Package

    200kg.