Cobalt Carbonate

Formula: CoCO3

CAS NO.:513-79-1

M.W.118.94

Properties: Pink powder, soluble in dilute acid and liquid ammonia , insoluble in cool water , and decomposes in hot water .

 

 

 

	High-grade	First-grade
Assay (as Co)	46 min.	45 min.
Iron (Fe)	0.01 max.	0.05 max.
Copper (Cu)	0.005 max.	0.02 max.
Nickel (Ni)	0.2 max.	0.3 max.
Zinc (Zn)	0.005 max.	0.05 max.
Sodium (Na)	0.05 max.	0.5 max.
Lead (Pb)	0.005 max.	0.06 max.

 

 

Application: Making other cobalt salts, cobalt dyestuff, porcelain coloring and chemical reagent etc.

Storage: Store at a ventilating and dry place, prevent heat and damp. Do not store with acids and liquid ammonia together.

Packing: 25Kg net. Pack sealed with double plastic bags lined plastic woven sack.