products

Diacetyl

    • Product Name: Diacetyl
    • Alias: 2,3-Butanedione
    • Einecs: 207-334-8
    • Mininmum Order: 1 g
    • Factroy Site: Yishui County Industrial Park, Linyi, Shandong, China
    • Price Inquiry: sales3@shandong-kunda.com
    • Manufacturer: Shandong Kunda Biotechnology Company Ltd
    • CONTACT NOW
    Specifications

    HS Code

    985068
    Chemical Name Diacetyl
    Iupac Name Butane-2,3-dione
    Chemical Formula C4H6O2
    Molecular Weight 86.09 g/mol
    Appearance Yellow-green liquid
    Odor Strong, buttery odor
    Melting Point -2.3 °C
    Boiling Point 88 °C
    Density 0.984 g/cm³
    Solubility In Water Miscible
    Cas Number 431-03-8
    Flash Point 23 °C (closed cup)
    Vapor Pressure 51 mmHg at 20 °C
    Refractive Index 1.3940 at 20 °C
    Pubchem Cid 650

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

    Packing & Storage
    Packing The packaging for Diacetyl (1 kg) is a sealed, amber glass bottle with a clear hazard label indicating flammability and toxicity.
    Shipping Diacetyl should be shipped in tightly sealed, clearly labeled containers, protected from light, heat, and incompatible substances. It must be handled as a hazardous material: flammable liquid, UN 2360, Class 3. Use appropriate DOT-approved containers and follow all relevant local, national, and international transport regulations for safety.
    Storage Diacetyl should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from heat, sparks, and open flame. Keep it away from incompatible substances such as strong oxidizers. Use explosion-proof equipment and ground all containers. Store diacetyl in a designated chemical storage area with appropriate hazard signage and access restricted to trained personnel.
    Free Quote

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

    For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@shandong-kunda.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: sales3@shandong-kunda.com

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    Certification & Compliance