Ethyl Polysilicates-40


    • Product Name Ethyl Polysilicates-40
    • Alias Tetraethyl Orthosilicate 40
    • Einecs 233-732-8
    • Mininmum Order 1 g
    • Factory Site West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry sales9@alchemist-chem.com
    • Manufacturer Alchemist Worldwide Ltd
    • CONTACT NOW
    Specifications

    HS Code

    153467
    Cas Number 11099-06-2
    Molecular Formula C8H20O7Si3
    Appearance Clear, colorless to pale yellow liquid
    Silicon Dioxide Content Approximately 40%
    Density 1.06 g/cm3 (at 20°C)
    Boiling Point ≥ 135°C
    Flash Point 46°C (closed cup)
    Solubility Soluble in alcohols and hydrocarbons; reacts with water
    Viscosity 7-12 mPa.s (at 25°C)
    Refractive Index 1.387 - 1.395 (at 20°C)
    Odor Ethanol-like
    Purity ≥ 98%
    Autoignition Temperature 235°C
    Storage Temperature Store between 5°C and 30°C

    As an accredited Ethyl Polysilicates-40 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Ethyl Polysilicates-40 is typically packaged in 200 kg blue steel drums, securely sealed with a tamper-evident cap for safe transport.
    Shipping Ethyl Polysilicates-40 is shipped in tightly sealed, corrosion-resistant steel drums or containers to prevent moisture ingress and contamination. It should be stored and transported in a cool, dry, and well-ventilated environment, away from heat sources or direct sunlight. Proper labeling and compliance with hazardous material regulations are strictly observed.
    Storage **Ethyl Polysilicates-40** should be stored in tightly sealed containers, in a cool, dry, and well-ventilated area, away from moisture, acids, and alkalis. Protect from direct sunlight and sources of heat or ignition. Avoid contact with water, as it can hydrolyze the product. Use only corrosion-resistant containers and keep out of reach of unauthorized personnel.
    Free Quote

    Competitive Ethyl Polysilicates-40 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@alchemist-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@alchemist-chem.com

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    Certification & Compliance