221643

Cobalt(II,III)-oxid

powder, <10 μm

• Synonym(e): Cobaltosic oxide, Tricobalt tetraoxide
• Lineare Formel: ~Co₃O₄
• CAS-Nummer: 1308-06-1
• Molekulargewicht: 240.80
• MDL-Nummer: MFCD00010939
• UNSPSC-Code: 12352303
• PubChem Substanz-ID: 24853254
• NACRES: NA.23

Eigenschaften

• Form: powder
• Qualitätsniveau: 100
• Partikelgröße: <10 μm
• mp (Schmelzpunkt): 895 °C (dec.) (lit.)
• Dichte: 6.11 g/mL at 25 °C (lit.)
• Anwendung(en): battery manufacturing
• SMILES String: O=[Co].O=[Co]O[Co]=O
• InChI: 1S/3Co.4O
• InChIKey: LBFUKZWYPLNNJC-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

• 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).

Sicherheitshinweise

• Piktogramme: GHS08
• Signalwort: Danger
• H-Sätze: H334,H350i,H412
• P-Sätze: P201 - P273 - P308 + P313
• Gefahreneinstufungen: Aquatic Chronic 3 - Carc. 1A Inhalation - Resp. Sens. 1
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable