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Montmorillonite

    Specifications

    HS Code

    797368

    Chemical Formula Al2Si4O10(OH)2
    Molecular Weight 396.31 g/mol
    Color White, gray, buff, yellow, pink, green
    Crystal System Monoclinic
    Hardness Mohs 1-2
    Specific Gravity 2.0-2.7
    Solubility In Water Insoluble
    Cation Exchange Capacity 70-110 meq/100g
    Ph Range In Suspension 8-10
    Bulk Density 0.6-0.9 g/cm3
    Particle Size Typically <2 micrometers
    Thermal Stability Stable up to 600°C
    Swelling Ratio 10-15 times in water
    Origin Occurs primarily as a weathering product of volcanic ash

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

    Packing & Storage
    Packing Montmorillonite is packaged in a 25 kg durable, multi-layer kraft paper bag with a moisture-proof plastic liner for safe storage.
    Storage Montmorillonite should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from incompatible substances. Protect it from moisture, as it can absorb water and swell. Keep the storage area free from dust generation to avoid inhalation risks. Label the container clearly and ensure it is handled according to appropriate safety protocols.
    Shipping Montmorillonite is shipped in moisture-proof, sealed containers or bags to prevent contamination and moisture absorption. Standard packaging includes drums, bags, or bulk containers, clearly labeled with product and handling information. During transport, it is kept dry and secure to maintain quality, complying with applicable regulations for non-hazardous materials.
    Free Quote

    Competitive Montmorillonite 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@alchemist-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@alchemist-chem.com