Cobalt(II,III) oxide, 99.7% (metals basis)

Product Code. 15442457

Brand: Thermo Scientific Alfa Aesar 045806.18

Description

CAS: 1308-06-1 | Co3O4 | 240.80 g/mol

Glassy carbon is widely practiced as an electrode material in electrochemistry, as considerably as for high temperature crucibles and as a part of some prosthetic devices.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Suitable for battery materials development.

Specifications

Chemical Identifiers

• CAS: 1308-06-1
• Molecular Formula: Co3O4
• Molecular Weight (g/mol): 240.80
• MDL Number: MFCD00010939
• InChI Key: UBEWDCMIDFGDOO-UHFFFAOYSA-N
• Synonym: oxocobalt; oxo oxocobaltiooxy cobalt, cobalt ii oxide; cobalt iii oxide, cobalt ii, coo.co2o3, aronis24129, cobaltic tetraoxide,, cobalt ii,iii oxide, powder, <10 mum, cobalt ii oxide; oxo oxocobaltio oxy cobalt, cobalt ii,iii oxide metals basis , 2-6 micron powder, oxidanylidenecobalt; oxidanylidene oxidanylidenecobaltiooxy cobalt
• PubChem CID: 11651651
• IUPAC Name: oxocobalt;oxo(oxocobaltiooxy)cobalt
• SMILES: [O--].[O--].[O--].[O--].[Co++].[Co+3].[Co+3]

• Melting Point: 900°C (decomposition)
• Color: Black
• Physical Form: Powder
• Quantity: 50 g
• Assay Percent Range: 99.7% (Metal basis)
• Solubility Information: Soluble in acids and alkalies. Insoluble in water.
• Formula Weight: 240.8
• Odor: Odorless
• Appearance: Black powder
• Density: 6.11 g/cm³
• Chemical Name or Material: Cobalt(II, III) oxide

Safety and Handling

Product Identifier

• Cobalt(II,III) oxide

Signal Word

• Danger

Hazard Category

• LONG-TERM AQUATIC HAZARD Chronic 3
• Carcinogenicity Category 1B
• Respiratory sensitiser Category 1

Hazard Statement

• H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
• H350i-May cause cancer by inhalation.
• H412-Harmful to aquatic life with long lasting effects.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P284-¢In case of inadequate ventilation! wear respiratory protection.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P308+P313-IF exposed or concerned: Get medical advice/attention.
• P342+P311-If experiencing respiratory symptoms: Call a POISON CENTER/doctor/ .

Supplemental information

• MIXTURE LIST-Contains : Cobalt oxide

SDS

RUO – Research Use Only