Ascent Petrochem Holdings Co., Limited
Products

Tetramethylammonium Hydroxide


    • Product Name Tetramethylammonium Hydroxide
    • Alias TMAH
    • Einecs 230-927-9
    • Mininmum Order 1 g
    • Factory Site West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry sales9@ascent-chem.com
    • Manufacturer Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    785551

    Chemical Name Tetramethylammonium Hydroxide
    Chemical Formula C4H13NO
    Molecular Weight 91.16 g/mol
    Appearance Colorless crystals or aqueous solution
    Odor Ammoniacal
    Melting Point 66 °C (crystalline form)
    Boiling Point Decomposes
    Solubility In Water Completely miscible
    Ph Strongly basic (pH > 13 in solution)
    Cas Number 75-59-2
    Density 1.015 g/cm³ (25% solution)
    Hazard Classification Corrosive
    Storage Conditions Store in a cool, dry, well-ventilated area

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

    Packing & Storage
    Packing Tetramethylammonium Hydroxide, 1 L bottle, HDPE container with secure screw cap, chemical hazard labels, manufacturer's branding, and safety information.
    Shipping Tetramethylammonium Hydroxide is shipped as a hazardous material, typically in tightly sealed, compatible plastic containers or drums. It must be kept upright and protected from moisture, heat, and incompatible substances. Labels indicating corrosive material and UN identification number (UN 3439) are required, and transport must comply with local, national, and international regulations.
    Storage Tetramethylammonium Hydroxide should be stored in a tightly sealed, corrosion-resistant container in a cool, dry, and well-ventilated area, away from incompatible substances such as acids, oxidizers, and metals. Protect from moisture, heat, and direct sunlight. Clearly label the storage area, and ensure access is restricted to trained personnel. Use secondary containment to prevent accidental spills or leaks.
    Free Quote

    Competitive Tetramethylammonium Hydroxide prices that fit your budget—flexible terms and customized quotes for every order.

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

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@ascent-chem.com

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    Certification & Compliance