Methyltrimethoxysilane


    • Product Name Methyltrimethoxysilane
    • Alias MTMS
    • Einecs 203-497-4
    • 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

    366747
    Cas Number 1185-55-3
    Molecular Formula C4H12O3Si
    Molecular Weight 136.22 g/mol
    Appearance Colorless liquid
    Boiling Point 102 °C
    Density 0.955 g/cm³ at 25 °C
    Flash Point 12 °C (closed cup)
    Refractive Index 1.369 at 20 °C
    Solubility In Water Hydrolyzes
    Purity ≥98%
    Vapor Pressure 37 hPa at 20 °C

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

    Packing & Storage
    Packing Methyltrimethoxysilane is packaged in a 25-liter blue HDPE drum, sealed, labeled with hazard warnings, product name, and batch information.
    Shipping Methyltrimethoxysilane should be shipped in tightly sealed containers made of compatible materials, typically drums or bottles, and kept away from moisture, heat, and sources of ignition. It is classified as a flammable liquid (UN 1992), so proper labeling and adherence to local, national, and international regulations for hazardous goods are required.
    Storage Methyltrimethoxysilane should be stored in a cool, dry, and well-ventilated area, away from heat sources, sparks, and open flames. Keep the container tightly closed and protect it from moisture and incompatible substances such as acids and oxidizing agents. Use only approved, clearly labeled containers, and ensure appropriate spill containment. Store separately from food and drink.
    Free Quote

    Competitive Methyltrimethoxysilane 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