Manganese(II) actetate tetrahydrate50g
31151-50g
SPECIFICATION Assay.............99.5% min Ca..................0.005% Cl...................0.001% SO4...............0.005% Fe..................0.0005% Zn..................0.005% HM (as Pb).....0.005% Na..................0.002% Mn(CH3COO)2.4H20 Mwt: 245.09 CAS: 6156-78-1
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