Tetraethoxysilane, 98%

Manufacturer: Alfa Aesar A14965AP

Quantity 500mL

 View more versions of this product

Catalog No. AAA14965AP

  Check Availability
Add to Cart

    Chemical Identifiers

    CAS 78-10-4
    Molecular Formula (C2H5O)4Si
    Linear Formula (C2H5O)4Si
    Formula Weight 208.33g/mol
    MDL Number MFCD00009062
    UN Number UN1292
    Beilstein 1422225
    Merck Index 14,3851
    Chemical Name or Material Tetraethoxysilane

    Specifications

    Density 0.934
    Quantity 500mL
    CAS 78-10-4
    Assay Percent Range 98%
    Molecular Formula (C2H5O)4Si
    Linear Formula (C2H5O)4Si
    Formula Weight 208.33g/mol
    MDL Number MFCD00009062
    UN Number UN1292
    Beilstein 1422225
    Merck Index 14,3851
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H226-H332-H319-H335
    Flammable liquid and vapour.
    Harmful if inhaled.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    IF ON SKIN (or hair): Remove/Take off immediately
    DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: TETRAETHYL SILICATE
    RTECS Number VV9450000
    TSCA TSCA
    Chemical Name or Material Tetraethoxysilane
    Assay 98%

    Description

    Applications
    Tetraethoxysilane is the main precursor material for the synthesis of zeolites and silicon dioxide, which is used in semiconductor industry. It is widely used as cross linking agents in silicon polymers and in aerogel preparations.

    Solubility
    Soluble in ethanol and 2-propanol.

    Notes
    Degrades in water. Keep container tightly closed in a dry and well-ventilated place.

    GHS H Statement
    H226-H332-H319-H335
    Flammable liquid and vapour.
    Harmful if inhaled.
    Causes serious eye irritation.
    May cause respiratory irritation.

    GHS P Statement
    P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    IF ON SKIN (or hair): Remove/Take off immediately

    Warning

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

Related Products


Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit