Cobalt(II) oxide, 95%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11392608	Thermo Scientific Alfa Aesar 023141.14	25 g
11302618	Thermo Scientific Alfa Aesar 023141.22	100 g

Description

Gallium(III) oxide is used in vacuum deposition. It is useful for making semiconductor devices, gallium-alumina catalyst, gas sensors, luminescent phosphors and dielectric coatings of solar cells. It shows potential for developing deep-ultraviolet TCOs (Transparent Conductive Oxides) and transparent electrodes for ultraviolet optoelectronic devices. Recent studies report that gallium oxide can be a strong contender for power electronic devices for example, in ultrahigh-voltage power switching applications. Films made of gallium oxide have gained commercial interest owing to their gas sensitive characteristics, and glasses made with gallium oxide are the preferred optical materials for use in advanced technologies.

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.

Chemical Identifiers

• CAS: 1307-96-6
• Molecular Weight (g/mol): 74.93
• InChI Key: IVMYJDGYRUAWML-UHFFFAOYSA-N
• PubChem CID: 14786
• SMILES: O=[Co]

• Molecular Formula: CoO
• MDL Number: MFCD00016031
• Synonym: cobalt ii oxide, zaffre, cobalt monoxide, cobalt black, cobalt oxide, cobaltous oxide, cobalt monooxide, monocobalt oxide, cobalt 2+ oxide, ci pigment black 13
• IUPAC Name: oxocobalt

Specifications

• Melting Point: 1935°C
• Physical Form: Powder
• Molecular Formula: CoO
• Synonym: cobalt ii oxide, zaffre, cobalt monoxide, cobalt black, cobalt oxide, cobaltous oxide, cobalt monooxide, monocobalt oxide, cobalt 2+ oxide, ci pigment black 13
• InChI Key: IVMYJDGYRUAWML-UHFFFAOYSA-N
• IUPAC Name: oxocobalt
• PubChem CID: 14786
• Sensitivity: Air Sensitive
• Chemical Name or Material: Cobalt(II) oxide

• CAS: 1307-96-6
• Assay Percent Range: 95%
• MDL Number: MFCD00016031
• Solubility Information: Soluble in acids or alkalis. Insoluble in water.
• SMILES: O=[Co]
• Molecular Weight (g/mol): 74.93
• Formula Weight: 74.93
• Density: 6.45

Safety and Handling

P201-P202-P260-P264b-P270-P271-P272-P280g-P281-P284-P285-P301+P310-P302+P352-P304+P340-P308+P313-P310-P330-P333+P313-P363-P501c

H301-H317-H330-H334-H350

missing translation for 'dotInformation' : Hazard Class: 6.1; Packaging Group: II

missing translation for 'einecsNumber' : 215-154-6

missing translation for 'rtecsNumber' : GG2800000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Product Identifier

• Cobalt(II) oxide

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 3
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Respiratory sensitiser Category 1
• Skin sensitiser Category 1

Hazard Statement

• H301-Toxic if swallowed.
• H317-May cause an allergic skin reaction.
• H330-Fatal if inhaled.
• H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
• H400-Very toxic to aquatic life.
• H410-Very toxic 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.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P310-Immediately call a POISON CENTER/doctor/.
• P333+P313-If skin irritation or rash occurs: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : Cobalt oxide

RUO – Research Use Only