COBALT CARBONATE

 

FORMULA: CoCO3

 

M. W.: 118.94

 

CAS NO.: 513-79-1

 

DESCRPTION: BLUE OR PINK POWDER, SOLUBLE IN DILUTE ACID AND LIQUID AMMONIA, SOLUBLE IN COOL WATER, AND DECOMPOSES IN HOT WATER.

 

SPECIFICATIONS:

ITEM

HIGH

FIRST

ASSAY (Co)

46%MIN

45%MIN

IRON (Fe)

0.01%MAX

0.05%MAX

COPPER (Cu)

0.01%MAX

0.02%MAX

NICKEL (Ni)

0.2%MAX

0.3%MAX

ZINC (Zn)

0.02%MAX

0.05%MAX

SODIUM (Na)

0.2%MAX

0.5%MAX

LEAD (Pb)

0.02%MAX

0.06%MAX

 

USES: MAKING OTHER COBALT SALTS, COBALT DYESTUFF, PORCELAIN COLORING AND CHEMICAL REAGENT.

 

STORAGE: STORE AT A VENTILATING AND DRY PLACE, PREVENT HEAT AND DAMP. AVOID ACIDS AND LIQUID AMMONIA STORED TOGETHER.

 

PACKING: PACKED IN 25KG NET. DOUBLE PLASTIC BAGS LINED PLASTIC WOVEN BAGS.