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Sulfur Dioxide

    Specifications

    HS Code

    136562

    Chemical Name Sulfur Dioxide
    Chemical Formula SO2
    Molar Mass 64.07 g/mol
    Appearance Colorless gas
    Odor Pungent, suffocating odor
    Melting Point -72 °C
    Boiling Point -10 °C
    Density 2.926 g/L (at 0°C, 1 atm)
    Solubility In Water Highly soluble
    Toxicity Toxic if inhaled
    Cas Number 7446-09-5
    Flammability Non-flammable

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

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    Tel: +8615380400285

    Email: admin@sinochem-nanjing.com