Commodity Code


unstar this property definition Cobalt is a chemical element with symbol Co and atomic number 27. Like nickel, cobalt in the Earth's crust is found only in chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, silver-gray metal. more like this
unstar this property notation more like this
Co more like this
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star this property broader base metal
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star this property is primary topic of cobalt& properties=notation,definition