Tetrapropoxysilane


    • Product Name Tetrapropoxysilane
    • Alias Tetrapropyl orthosilicate
    • Einecs 242-043-7
    • 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

    833991
    Cas Number 682-01-9
    Molecular Formula C12H28O4Si
    Molecular Weight 264.43 g/mol
    Synonyms Tetrapropyl orthosilicate, TPOS
    Appearance Colorless liquid
    Density 0.935 g/mL at 25°C
    Boiling Point 215-216°C
    Refractive Index 1.410
    Flash Point 98°C
    Solubility Decomposes in water
    Smiles CCCO[Si](OCCC)(OCCC)OCCC
    Ec Number 211-670-0

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

    Packing & Storage
    Packing Tetrapropoxysilane is supplied in a 500 mL amber glass bottle, tightly sealed with a PTFE-lined cap, labeled with hazard warnings.
    Shipping Tetrapropoxysilane should be shipped in tightly sealed containers made of compatible materials to prevent moisture ingress and hydrolysis. Ensure containers are clearly labeled and protected from physical damage. Transport under dry, cool conditions, following all applicable regulations for hazardous chemicals, including appropriate hazard labeling and documentation for safe handling and emergency response.
    Storage Tetrapropoxysilane should be stored in a cool, dry, and well-ventilated area, away from moisture, water sources, and incompatible materials such as acids and strong oxidizers. Keep the container tightly closed and properly labeled. Store under inert atmosphere if possible, and protect from direct sunlight and heat. Use only approved containers to prevent hazardous reactions or degradation.
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    Competitive Tetrapropoxysilane 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