Lingwu, Yinchuan, Ningxia, China sales2@sinochem-nanjing.com 3170906422@qq.com
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Cobalt Oxide

    Specifications

    HS Code

    476230

    Chemical Formula CoO or Co3O4
    Appearance black or olive-green powder
    Molar Mass CoO: 74.93 g/mol, Co3O4: 240.8 g/mol
    Melting Point CoO: 1935°C
    Density CoO: 6.44 g/cm³, Co3O4: 6.11 g/cm³
    Solubility In Water insoluble
    Magnetic Properties antiferromagnetic
    Cas Number CoO: 1307-96-6, Co3O4: 1308-06-1
    Color CoO: olive green, Co3O4: black
    Crystal Structure CoO: rock salt (cubic), Co3O4: spinel (cubic)
    Odor odorless

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

    Packing & Storage
    Packing Cobalt Oxide, 500g, is packaged in a sealed, chemical-resistant plastic bottle with a tightly fitted screw cap and hazard labeling.
    Storage Cobalt oxide should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from incompatible substances such as acids and reducing agents. Protect the chemical from moisture and sources of ignition. Proper labeling is essential, and storage areas should be secure, limiting access to authorized personnel only. Avoid prolonged exposure to light and heat.
    Shipping Cobalt Oxide should be shipped in tightly sealed containers, clearly labeled and protected from moisture and incompatible substances. Transport must comply with local, national, and international regulations for hazardous materials. Handle with care to prevent spills, and ensure containers are secure during transit to avoid accidental release or environmental contamination.
    Free Quote

    Competitive Cobalt 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 sales2@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@sinochem-nanjing.com