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Merck
CN

221643

Sigma-Aldrich

氧化钴 (II,III)

powder, <10 μm

别名:

Cobaltosic oxide, Tricobalt tetraoxide

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About This Item

线性分子式:
~Co3O4
CAS Number:
分子量:
240.80
MDL编号:
UNSPSC代码:
12352303
PubChem化学物质编号:
NACRES:
NA.23

表单

powder

质量水平

粒径

<10 μm

mp

895 °C (dec.) (lit.)

密度

6.11 g/mL at 25 °C (lit.)

应用

battery manufacturing

SMILES字符串

O=[Co].O=[Co]O[Co]=O

InChI

1S/3Co.4O

InChI key

LBFUKZWYPLNNJC-UHFFFAOYSA-N

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一般描述

Cobalt(II,III) oxide, also knownas tricobalt tetraoxide is a black antiferrimagnetic solid. Our Co3O4 is a powder with a particle size of <10 μm and a cobalt concentration between 71-74%. A high melting point of 895 °C (dec.) indicates that Co3O4 can with stand elevated temperatures without decomposing, making it suitable for high-temperature applications such as heterogeneous catalysis in industrial processes. Co3O4 is also widely used in the battery industry as a precursor to fabricate cathode materials, such as lithium cobalt oxide and lithium nickel manganese cobalt oxide, for Li-ion batteries.

应用


  • Synthesis of diphenylalanine/cobalt oxide hybrid nanowires and their application to energy storage.: This study demonstrates the synthesis of hybrid nanowires using diphenylalanine and cobalt oxide, highlighting their potential for enhancing energy storage capacities (Ryu et al., 2010).

象形图

Health hazard

警示用语:

Danger

危险声明

预防措施声明

危险分类

Aquatic Chronic 3 - Carc. 1A Inhalation - Resp. Sens. 1

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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