Yudu County, Ganzhou, Jiangxi, China sales3@boxa-chem.com 748718781@qq.com
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Bentonite

    Specifications

    HS Code

    569868

    Chemical Formula Al2H2Na2O13Si4
    Appearance Fine, odorless, pale cream to grayish powder
    Density 2.2–2.8 g/cm³
    Solubility In Water Insoluble
    Ph 8–10 (10% suspension in water)
    Moisture Content 8–12%
    Swelling Capacity Up to 15–20 times its dry volume
    Cation Exchange Capacity 70–130 meq/100g
    Melting Point 1200°C (approximate, with decomposition)
    Hardness Mohs 1–2
    Main Components Montmorillonite, with impurities like quartz, feldspar, and calcite
    Color White, gray, cream, yellow, greenish, or blue depending on impurities

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

    Packing & Storage
    Packing Bentonite is packaged in sturdy 25 kg multi-layered kraft paper bags with inner plastic lining, clearly labeled for industrial use.
    Container Loading (20′ FCL) Bentonite is typically loaded in 20′ FCL containers using 25 kg or 50 kg bags, totaling about 22-25 metric tons.
    Shipping Bentonite is shipped in bulk, bags, or containers, depending on the quantity and form (powdered or granular). It should be kept dry and protected from moisture during transit. Standard packaging includes multi-wall bags or super sacks. Proper labeling and documentation are required, though Bentonite is not classified as hazardous for transport.
    Storage Bentonite should be stored in a cool, dry, and well-ventilated area, away from moisture and incompatible substances. Keep it in tightly sealed containers or bags to prevent absorption of water or contaminants. Store off the ground and protect from physical damage. Ensure storage areas are clearly labeled, and avoid conditions that might generate excessive dust during handling.
    Shelf Life Bentonite has an indefinite shelf life if stored in a dry, moisture-free environment; exposure to moisture may reduce its effectiveness.
    Free Quote

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

    For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@boxa-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: sales3@boxa-chem.com

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    Certification & Compliance