71.5% Cobaltous Oxide

• CAS No.: 1307-96-6
• Formula: Co3o4
• EINECS: 215-157-2
• Status: Solid Catalyst
• Shape,Figure: Powder
• Relative Density: 6.05
• Model NO.: 71.5%
• Molecular Weight: 74.93
• Colour: Black Powder
• Transport Package: 25kg Drum
• Specification: 71.5%
• Origin: China
• HS Code: 282200900
• Production Capacity: 800 Tons/Year

Product Description

 

 

Product Description

Product Description

 

Product Name	Factory Price High Quality Cobalt oxide / Cobalt Oxide Powder Coo / CAS 1307-96-6
CAS NO.	1307-96-6
Appearance	Black Powder
Purity	99%
Melting Point	1785 °C
Density	6.45
Application	Inorganic pigment; Pigment; Inorganic salt; Heavy metals; Biochemical reagent; Cobalt; General reagent; Chemical raw materials
Usage	Cobalt oxide is used as an analytical reagent, catalyst, and in the manufacture of Cobalt salts and colored glass.

Cobaltous oxide (cobaltous oxide), with the chemical formula CoO, is a metal oxide. It is a black-gray hexagonal crystal powder. It is insoluble in water, alcohol. It is easily reduced to metallic cobalt . It easily reacts with silicon dioxide and silica at high temperatures. Aluminum or zinc oxide reacts to produce a variety of pigments.
Cobalt oxide is an important transition metal oxide. Usually used as the main raw material for the production of cemented carbide, super heat-resistant alloys, insulating materials and magnetic materials, as well as catalysts and dyes in the chemical industry.
 

Assay(Co)	72%min
Ni	0.1%max
Fe	0.1%max
Zn	0.05%max
Cu	0.05%max
Mn	0.05%max
Ca	0.05%max
Mg	0.05%max
Na	0.1%max
Pb	0.005%max
Cd	0.002%max
As	0.001%max
Size(through 200 mesh)	98%min