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    Sodium sulfate

    1. Molecular Structure

    Sodium sulfate 2D Structure

    2. Chemical Identity

    PropertyValue
    IUPAC Namedisodium;sulfate
    Molecular FormulaNa2O4S
    SMILES[O-]S(=O)(=O)[O-].[Na+].[Na+]

    3. Chemical Properties

    PropertyValue
    Molecular Weight142.04 g/mol
    TPSA88.6 Ų
    LogPN/A
    Formal Charge0

    4. Experimental Properties

    PropertyValue
    Boiling PointNo data available
    Melting Point884 °C
    Density2.671 @25 °C
    SolubilityIn water, 28.1 g/100 g water at 25 °C
    Flash PointNo data available
    Autoignition TempNo data available

    5. Supplier Suggestions

    SupplierWebsiteLocation
    Sigma Aldrich/MerckVisit MerckInternational
    LennoxVisit LennoxIreland
    Doc SolderVisit Doc SolderIreland

    6. GHS Safety & Hazards

    Signal Word
    Danger
    GHS Pictogram

    Hazard Statements

    • H320: Causes eye irritation [Warning Serious eye damage/eye irritation]
    • H370: Causes damage to organs [Danger Specific target organ toxicity, single exposure]

    Precautionary Statements

    • P260, P264, P264+P265, P270, P305+P351+P338, P308+P316, P321, P337+P317, P405, and P501 (click each P-code to see the statement)
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