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    中文版English

    Shanghai Jiading Malu Chemical Co., Ltd.

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    Sodium metabisulfite

    English Name: Sodium metabisulfite
    CAS NO: 7681-57-4
    Molecular Weight: 190.1065
    EC NO: 231-673-0
    Molecular Formula: Na2S2O5
    InChI: InChI=1/2Na.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
    Standard: Reagent grade
    Product Description:
    Property: White or yellow crystalline powder or small crystal with strong SO2 odor, specific weight is 1.4, soluble in water, its aqueous solution presents acid, gives out SO2 and generates relevant salts in contact with strong acid.
    Alias: Sodium pyrosulfite; disodium disulphite; Sodium metabisulphite; Sodium disulphite; Sodium pyrosulphite; SODIUM DISULFITE; disodium oxidosulfanesulfonate oxide; Sodium Metabi
    Structural Formula: 

     

     

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