bluish violet powder no agglomeration uncotaminated Public listed company welcome to our factory Cobalt carbonate powder/ Cobalt salt/ Cobalt carbonateApplication:1) Mainly used for the production of cobalt chloride, cobalt sulfate, cobaltoxide, metallic cobalt, photochromic colorant, ceramics, and glasscolorant.2) Used as drier agent in dope and painting industry and so on.Storage: Store at a ...