Óxido de cobalto(II)

CoO

IUPAC: Cobalt(II) oxide

CAS: 1307-96-6

Descripción general

Cobalt(II) oxide is a gray-green powder used as a blue coloring agent in ceramics and glass. It has been used since ancient times for its intense blue color.

Composición

Elemento Símbolo Átomos Masa atómica
Oxígeno O 1 15,9990
Cobalto Co 1 58,9330

Composición elemental

Usos

  • Ceramic colorant
  • Glass colorant
  • Catalyst
  • Battery material

Datos curiosos

  • Ancient Egyptians used cobalt compounds to create vivid blue glass and pottery

Seguridad

  • ⚠ Toxic
  • ⚠ Possible carcinogen

Estructura

SMILES

O=[Co]

Propiedades

Tipo
oxide
Estado
solid
Masa molar
74,93 g/mol
Densidad
6,4400 g/cm³
Punto de fusión
1830,0 °C
Solubilidad
insoluble

Descriptores moleculares

Masa exacta
74,9281
TPSA
17,1 Ų
Donadores de enlace de hidrógeno
0
Aceptores de enlace de hidrógeno
1
Enlaces rotables
0
Átomos pesados
2
Complejidad
2,0

Frequently Asked Questions

What is Óxido de cobalto(II)?
Óxido de cobalto(II) (CoO) is a oxide compound with the IUPAC name Cobalt(II) oxide.
What is the molecular weight of Óxido de cobalto(II)?
Óxido de cobalto(II) has a molar mass of 74.93 g/mol.
What state is Óxido de cobalto(II) at room temperature?
Óxido de cobalto(II) is a solid at room temperature.
Is Óxido de cobalto(II) organic or inorganic?
Óxido de cobalto(II) is classified as an inorganic compound.
What elements make up Óxido de cobalto(II)?
Óxido de cobalto(II) (CoO) is composed of Oxígeno (O), Cobalto (Co).