221643

Cobalt(II,III) oxide

powder, <10 μm

• Synonyme(s) : Cobaltosic oxide, Tricobalt tetraoxide
• Formule linéaire : ~Co₃O₄
• Numéro CAS: 1308-06-1
• Poids moléculaire : 240.80
• Numéro MDL: MFCD00010939
• Code UNSPSC : 12352303
• ID de substance PubChem : 24853254
• Nomenclature NACRES : NA.23

Propriétés

• Forme: powder
• Taille des particules: <10 μm
• Pf: 895 °C (dec.) (lit.)
• Densité: 6.11 g/mL at 25 °C (lit.)
• Application(s): battery manufacturing
• Chaîne SMILES: O=[Co].O=[Co]O[Co]=O
• InChI: 1S/3Co.4O
• Clé InChI: LBFUKZWYPLNNJC-UHFFFAOYSA-N

Description

Description générale

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.

Application

• 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).

Informations sur la sécurité

• Pictogrammes: GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H334,H350i,H412
• Conseils de prudence: P201 - P273 - P308 + P313
• Classification des risques: Aquatic Chronic 3 - Carc. 1A Inhalation - Resp. Sens. 1
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable