Basic

CAS No.	1307-96-6;11104-61-3
Product Name	Cobalt oxide
Synonyms	C.I. 77322; C.I. Pigment Black 13; Cobaltous oxide; Cobalt monoxide; Cobalt(II) oxide; oxocobalt; cobaltous oxygen(-2) anion
Molecular Formula	CoO
Molecular Weight	74.9326

Physical property

Melting point	1785℃
Water solubility	insoluble

Hazard Symbols	Xn:Harmful; N:Dangerous for the environment;
Risk Codes	R22:; R43:; R50/53:;
Safety Description	S24:; S37:; S60:; S61:;