Description CAS#: 15364-94-0 | Formula: Mn(ClO4)2.6H2O | Specifications: Chloride 0.01 % Max, Insoluble 0.01 % Max, Iron 0.01 % Max, Manganese content (%) 14.9 - 15.9 %, pH of 5% solution 0 - 3 pH, Sulfate 0.005 % Max