Lingwu, Yinchuan, Ningxia, China admin@sinochem-nanjing.com 3170906422@qq.com
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Black Iron Oxide

    Specifications

    HS Code

    302216

    Chemical Name Black Iron Oxide
    Chemical Formula Fe3O4
    Color Black
    Appearance Fine powder
    Molecular Weight 231.54 g/mol
    Density 5.17 g/cm³
    Melting Point 1597 °C
    Solubility In Water Insoluble
    Cas Number 1317-61-9
    Ph 7 (neutral in suspension)
    Odor Odorless
    Magnetic Properties Strongly magnetic
    Boiling Point Decomposes before boiling
    Stability Stable under normal conditions

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

    Packing & Storage
    Packing Black Iron Oxide, 1 kg, packaged in a sealed, high-density polyethylene bag inside a sturdy, clearly labeled plastic container.
    Storage Black Iron Oxide should be stored in a cool, dry, and well-ventilated area, away from incompatible substances such as strong acids. Keep the container tightly closed to prevent contamination and moisture absorption. Store in a clearly labeled, corrosion-resistant container. Avoid exposure to excessive heat or direct sunlight. Implement spill controls and use appropriate personal protective equipment when handling the material.
    Shipping Black Iron Oxide is shipped in sealed, non-reactive, moisture-proof containers such as drums, bags, or pails to prevent contamination and moisture absorption. Containers are clearly labeled and handled with care to avoid spills. Storage and transport adhere to safety and environmental regulations, keeping the material dry and secure from incompatible substances.
    Free Quote

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

    For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: admin@sinochem-nanjing.com