Selenium Dioxide

    • Product Name: Selenium Dioxide
    • Alias: selenium(IV) oxide
    • Einecs: 231-194-7
    • Mininmum Order: 1 g
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales7@bouling-chem.com
    • Manufacturer: Bouling Chemical Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    573663
    Name Selenium Dioxide
    Chemical Formula SeO2
    Molar Mass 110.96 g/mol
    Appearance white to pale yellow crystalline solid
    Odor sharp, pungent odor
    Melting Point 340 °C
    Boiling Point 315 °C (sublimes)
    Density 3.95 g/cm³
    Solubility In Water 38 g/100 mL (at 20 °C)
    Cas Number 7446-08-4
    Oxidation State Of Selenium +4
    Structure polymeric chain-like
    Hazard Classification toxic
    Vapor Pressure 1 mmHg (at 142 °C)
    Color white to pale yellow

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

    Packing & Storage
    Packing Selenium Dioxide, 100g, is packaged in a sealed, amber glass bottle with a clear hazard label and secure screw cap.
    Shipping Selenium Dioxide is classified as a hazardous material and must be shipped in tightly sealed, corrosion-resistant containers. During transport, it should be protected from moisture and separated from incompatible substances. Proper labeling, documentation, and compliance with relevant international and local shipping regulations, such as UN 2630, are mandatory for safe transit.
    Storage Selenium dioxide should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from moisture and incompatible substances such as strong acids and strong bases. The storage area should be protected from physical damage, and the chemical should be kept away from reducing agents and combustible materials. Proper labeling and secondary containment are recommended for safety.
    Free Quote

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

    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales7@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales7@bouling-chem.com

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    Certification & Compliance