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    opper(II) sulfate
    Product name: Copper(II) sulfate
    CAS NO: 7758-98-7;10124-44-4
    Molecular weight: 159.6097 
    EC NO: 231-847-6;215-568-7
    Molecular formula: CuSO4
    InChI: InChI=1/Cu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
    Structural formula:
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