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Bis(trimethylsilyl) Sulfate

    • Product Name Bis(trimethylsilyl) Sulfate
    • Alias HMDS sulfate
    • Einecs 245-543-5
    • Mininmum Order 1 g
    • Factory Site Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry sales3@ar-reagent.com
    • Manufacturer Nanjing Finechem Holdings Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    539857

    Chemical Name Bis(trimethylsilyl) sulfate
    Molecular Formula C6H18O4S2Si2
    Molar Mass 322.53 g/mol
    Cas Number 56702-85-1
    Appearance Colorless to pale yellow liquid
    Density 1.089 g/cm3
    Boiling Point 110-112 °C at 0.7 mmHg
    Solubility Decomposes in water, soluble in organic solvents
    Refractive Index n20/D 1.426
    Melting Point -27 °C
    Storage Condition Store under inert atmosphere, away from moisture
    Iupac Name O,O-Bis(trimethylsilyl) sulfate

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

    Packing & Storage
    Packing Bis(trimethylsilyl) Sulfate is supplied by Sigma Aldrich in a 25 g amber glass bottle with a secure, airtight cap.
    Shipping Bis(trimethylsilyl) sulfate is shipped in tightly sealed containers under dry, inert atmosphere to prevent moisture exposure. It is classified as a hazardous chemical and is subject to regulations for handling and transport. Appropriate labeling, protective packaging, and compliance with international shipping standards (such as UN regulations) are strictly required.
    Storage Bis(trimethylsilyl) sulfate should be stored in a cool, dry, and well-ventilated area, away from moisture, heat, and direct sunlight. Keep the container tightly sealed, protected from acids and oxidizing agents. Use compatible, labeled chemical storage bottles. Handle in a chemical fume hood, and store away from sources of ignition and substances sensitive to strong silylating agents.
    Free Quote

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    Tel: +8615365186327

    Email: sales3@ar-reagent.com

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    Certification & Compliance