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  7. Cobalt(II) oxide, 99.995% (metals basis), Thermo Scientific Chemicals

Cobalt(II) oxide, 99.995% (metals basis), Thermo Scientific Chemicals

Product Code. 11488500
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Quantity:
5 g
25 g
100 g

Description

Cobalt(II) oxide is widely used in the ceramic industry. It is an additive to create blue-colored glazes and enamels. It finds application in the manufacture of magnetic and electronic component materials.

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.

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]

Specifications

Melting Point 1935°C
Color Brown-Green
Physical Form Powder
Quantity 5 g
UN Number UN2811
Merck Index 14,2446
Solubility Information Insoluble in water.
Formula Weight 74.93
Percent Purity 99.995%
Concentration or Composition (by Analyte or Components) CoO, may contain up to 10% Co3O4
Sensitivity Air Sensitive
Density 6.45 g/mL
Assay (metals basis)
Chemical Name or Material Cobalt (II) oxide
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Safety and Handling

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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 (CoO)

RUO – Research Use Only

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