Inorganic Inorganic Transition Metal Salts Perchloric Acid and Salts 3793 COBALT PERCHLORATE, DEHYDRATED DEHYDRATED REAGENT Co(ClO₄)₂•2H₂O 293.95 13455,31,7 13455317 31,7 1345531,7 13455 31 7 5.1/II Approximates dihydrate formulation, ca 20, H2O, Reduced,moisture salt to promote synthetic organic reactions, Bartoli, et al, J Org, Chem, 2003 , 4611, 10761 64.20 25 G 10762 181.50 100 G 10763 538.30 500 G Cobalt content (by EDTA) 19.0-21.0% Insoluble matter 0.01% Chloride 0.01% Sulfate 0.005% pH of 5% solution 1-4