Sodium Metabisulphite

Sodium Metabisulphite

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  • Sodium Metabisulphite

    Sodium Metabisulphite

    Product name :  Sodium Metabisulphite

    Other Names: Sodium Metabisufite;Sodium Pyrosulfite; SMBS; Disodium Metabisulfite; Disodium Pyrosulphite;Fertisilo;Metabisulfitede Sodium; Sodium Metabisulfite (Na2S2O5);Sodium Pyrosulfite(Na2S2O5); Sodium Dissulfite;Sodium Disulphite; Sodium Pyrosulphite.

    Appearance: white or yellow crystal powder or small crystal ;Storage for a long time color gradient yellow.

    PH: 4.0 to 4.6

    Category: Antioxidants.

    Molecular formula : Na2S2O5

    The molecular weight : 190.10

    CAS : 7681-57-4

    EINECS : 231-673-0

    Melting point: 150(decomposition)

    Relative density (water =1) : 1.48