Purity of 72% Cobalt Oxide Tetroxide Black Powder Co3o4 CAS 1307 -96-6

China Purity of 72% Cobalt Oxide Tetroxide Black Powder Co3o4 CAS 1307-96-6, Find details about China Cobalt Tetroxide, Co3o4 from Purity of 72% Cobalt Oxide Tetroxide Black Powder Co3o4 CAS 1307-96-6

Basic Info.

Model NO.

FITECH-Co3O4

Quality

First Class

Usage

Ceramics

Molecular Weight

74.93

Sample

Avaiable

Relative Density

6.05

Shape,Figure

Powder

Trademark

FITECH

Transport Package

25 Kilograms and 50 Kilograms of Iron Bucket.

Specification

Co72%

Origin

China

HS Code

2822009000

Model NO.

FITECH-Co3O4

Quality

First Class

Usage

Ceramics

Molecular Weight

74.93

Sample

Avaiable

Relative Density

6.05

Shape,Figure

Powder

Trademark

FITECH

Transport Package

25 Kilograms and 50 Kilograms of Iron Bucket.

Specification

Co72%

Origin

China

HS Code

2822009000

Product Desciption

Product Description

Cobalt Tetroxide

1.Molecular formula: Co3O4

2.Molecular weight: 240.797

3.CAS No.: 1308-06-1

4.Purity: Co:72%min

5.Storage: Keep the receptacle sealed and stored in a cool and dry place, and ensure that the working room has good ventilation or exhaust device.

Cobalt Tetroxide is similar to ferroferric oxide, and can be approximately regarded as a compound formed by cobalt oxide (CoO) and cobalt oxide (Co2O3). Black or grayish black powder. The apparent density is 0.5-1.5g/cm3, and the tap density is 2.0-3.0g/cm3. Cobalt Tetroxide can be slowly dissolved in hot sulfuric acid, but it is insoluble in water, nitric acid and hydrochloric acid at room temperature. When heated above 1200 ºC, it will decompose into cobaltous oxide. When it is strongly heated to 900ºC in a hydrogen flame, it is reduced to metal cobalt.

Product name	Cobalt Tetroxide
MF	Co3O4
Purity	72%min
Molecular Weight	240.797
Color	Black
Melting point	895 °C
CAS NO	1308-06-1

Applications

1.Mainly used in battery materials, magnetic materials, thermistors, etc;

2.Used for making superhard heat-resistant alloy and magnetic alloy, cobalt compound, catalyst, electric lamp filament and porcelain glaze, etc.

3.Mainly used in magnetic materials, electronic component materials, hard alloy materials, enamel, ceramic enamel, glass, cobalt catalyst and other cobalt salts.