Cobalt(II) oxide, Co >74%, -325 mesh, Thermo Scientific Chemicals

Description

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

Specifications

Chemical Identifiers

• CAS: 1307-96-6
• Molecular Formula: CoO
• Molecular Weight (g/mol): 74.93
• MDL Number: MFCD00016031
• InChI Key: IVMYJDGYRUAWML-UHFFFAOYSA-N
• Synonym: cobalt ii oxide, zaffre, cobalt monoxide, cobalt black, cobalt oxide, cobaltous oxide, cobalt monooxide, monocobalt oxide, cobalt 2+ oxide, ci pigment black 13
• PubChem CID: 14786
• IUPAC Name: oxocobalt
• SMILES: O=[Co]

• Melting Point: 1785.0°C
• Color: Brown-Green or Gray
• Physical Form: Powder
• Quantity: 100 g
• Assay Percent Range: 99+%
• Merck Index: 15,243
• Solubility Information: Solubility in water: insoluble
• Formula Weight: 74.93
• Percent Purity: >74% (Co)
• Packaging: Glass bottle
• Chemical Name or Material: Cobalt(II) oxide

Safety and Handling

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

• H317-May cause an allergic skin reaction.
• 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.
• H330-Fatal if inhaled.
• H301-Toxic if swallowed.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P311-Call a POISON CENTER/doctor/ .

RUO – Research Use Only