Hot selling high quality tetraethyl orthosilicate 78-10-4 with reasonable price and fast delivery

1-9 Kilograms

$5.00

≥10 Kilograms

$4.30

  • Item No.High Quality
    MOQ1 Kilogram / Kilograms
    description
    Product description

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    Empirical formula: C8H20O4Si

    Molecular weight: 208.33

    CAS No.: 78-10-4

    Chemical name: Tetraethylsilane, Tetraethyl orthosilicate

    function

    function.jpg Mainly used for optical glass, resistance to chemicals paint and heat resistant coating and adhesive; The anticorrosion coating modification; Crosslinking agent, binders, dehydrant; Catalyst skeleton, high purity ultrafine silicon dioxide manufacturing.

     

    coa

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    Index name

    Index

    Appearance

    colorless transparent liquit

    Chroma(APHA)

    10

    Content

    >99%

    Specific gravityat 20° C(68° F)

    0.934-0.936

    Silicon dioxide content

    28%

    Acidity(as HCl)

    <0.01

    Alcohol

    <1%

    Other content

    0-5ppm

    Viscidity( 20°C)

    0.97 cps.

     

    Our Services

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    Company Information

    Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

    The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced     processing technology and it has gained a high and reliable reputation from customers at both quality and services.

     

    Qingdao Sigma Chemical Co., Ltd has become the "Top 500 Chinese manufacturing companies",

    "Top 20 of global chemical sales".Qingdao Sigma Chemical Co., Ltdhas 21 subsidiaries and holding companies.

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    Team

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