CUPRIC OXIDE POWDER Extra Pure

Chemical Information
Article No.	AL1515
Grade	Extra Pure
Purity	97%
CAS Number	1317-38-0
Molecular Formula	CuO
Molecular Weight	79.55
HS Code	28255000
Shelf Life	5 Years

Physical Properties
Physical state at 20 °C	Solid
Solubility in water(% weight)	Insoluble in water
Colour	Black powder
Density (g/cm3)	6.32
Odour	Odorless

Safety Information and Hazard Symbols
Precaution Statement	P273-P501
Risk Statement	22-50/53
Hazardous Statement	H302-H410
Safety Statement	60-61
Symbol	GHS07, GHS09
Signal Word	Warning
Packing Group	III

Specifications
Iron (Fe)	Max. 0.1%
Assay	Min. 97%
Sulphate (SO4)	Max. 0.06%
Chloride (Cl)	Max. 0.1%
Appearance	Black coloured fine powder