Cobalt oxide

Used for making paint pigments, ceramic glazes and cobalt catalysts.

·           Molecular formula: CoO

·           Molecular weight: 74.93

·           Character: black and Gray powder.

·           Usage: Used for making paint pigments, ceramic glazes and cobalt catalysts.

 

Main Techinical Index
Contents / Grade		Unit	Premium Grade	CoO-T1	CoO-T2
Co		%	≥74	≥72	≥72
Impurity Content	Ni	%	≤0.20	≤0.30	≤0.50
	Fe	%	≤0.10	≤0.15	≤0.20
	Cu	%	≤0.05	≤0.10	≤0.20
	Mn	%	≤0.05	≤0.10	≤0.20
	Zn	%	≤0.05	≤0.10	≤0.20
	Pb	%	≤0.006	≤0.01	≤0.01
Physical Index
Sieve		Mesh	≤320	≤320		≤320

Cobalt oxide