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Cobalt Oxide

    • Product Name Cobalt Oxide
    • Alias Cobalt(II) oxide
    • Einecs 215-157-2
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    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.
    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.
    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.
    Application of Cobalt Oxide

    Purity 99%: Cobalt Oxide with purity 99% is used in lithium-ion battery cathode manufacturing, where it enhances electrochemical performance and cycle stability.

    Particle Size 50 nm: Cobalt Oxide with particle size 50 nm is used in conductive inks for printed electronics, where it improves electrical conductivity and printing resolution.

    Molecular Weight 74.93 g/mol: Cobalt Oxide with molecular weight 74.93 g/mol is used in ceramic pigment production, where it provides uniform color dispersion and strong tinting strength.

    Stability Temperature 1200°C: Cobalt Oxide with stability temperature 1200°C is used in glass coloration processes, where it ensures thermal durability and consistent blue hue.

    Melting Point 1935°C: Cobalt Oxide with melting point 1935°C is used in catalyst preparation for Fischer-Tropsch synthesis, where it maintains catalytic activity under high-temperature reactions.

    Surface Area 35 m²/g: Cobalt Oxide with surface area 35 m²/g is used in gas sensor fabrication, where it increases sensitivity and rapid response time.

    Purity 98.5%: Cobalt Oxide with purity 98.5% is used in enamel glazes manufacturing, where it achieves vibrant coloration and chemical resistance.

    Crystallite Size 30 nm: Cobalt Oxide with crystallite size 30 nm is used in thermoelectric material development, where it enhances Seebeck coefficient and electrical output.

    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 +8615371019725 or mail to admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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