cobalt powder for cathode

cobalt powder Chemical formula:Co Properties:Gray black powder, Cylindrical morphology particle,Odorless,Insoluble in water and soluble in acid, Apt to oxidation in air Application: Cemented carbides,Diamond tools,Battery materials and Magnetic materials Package: Steel drum inside packed with vacuumed aluminum foil bag, Palletized,25/50kgs net. Material Sagety Data Sheet: Available upon request Chemical IndexunitTypicalCo*%≥99.80Ni%≤0.005Cu%≤0.005Fe%≤0.010Pb%≤0.005Zn%≤0.005Cd%≤0.005Ca%≤0.005Mg%≤0.005Mn%≤0.005Na%≤0.005Al%≤0.005Si%≤0.005S%≤0.005C%≤0.030O%≤0.500Physical IndexFsssum1.00-2.00Apparent Densityg/cm30.5-1.5Sieve Meshmesh-200