Cobalt oxide (Mixture of cobalt II & cobalt III)

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Name: Cobalt oxide (Mixture of cobalt II & cobalt III)

Grade: Laboratory

Application: Synthesis

Synonyms: Cobaltosic oxide, Tricobalt tetraoxide

CAS Number: 1308-06-1 EC Number: 215-157-2 Molar Mass: 240.80 g/mol Chemical Formula: Co3O4

Download: Datasheet | CoA | SDS

سنتز و واکنشهای شیمیایی، نمک ها

Categories: C, Laboratory en, metals and metal oxides, salts, synthesis and chemical reactions

General information
Specification
Ordering code
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General information

General information

Chemical formula: Co₃O₄	Molar Mass: 240.80 g/mol
Appearance: Black powder	Density: 6.11 g/cm³
Solub. in water: Insoluble	Melting point: 895 °C
Boiling point : 900°C	pH value: N/A
Storage temp.: No Temp Limit	Cautions: Danger
R: N/A	S: N/A
HS-No.: 2822 00 10	EC index number: 215-157-2

Specification

Specification

Assay (As Co)	≥	70.0	%
Solubility		Conforms
Description		Conforms
Lead (pb)	≤	0.002	%
Nickel (Ni)	≤	0.3	%
Iron (Fe)	≤	0.1	%

Ordering code

Ordering code

Ordering code	25 g	50 g	100 g	250 g	1000g
P.E.
Glass		525.05.00050.01

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Hazard symbol

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