Hidróxido de calcio

Ca(OH)₂

IUPAC: Calcium hydroxide

CAS: 1305-62-0

Descripción general

Calcium hydroxide (slaked lime) is produced by adding water to quicklime. It is used in construction, water treatment, and agriculture.

Composición

Elemento Símbolo Átomos Masa atómica
Hidrógeno H 2 1,0080
Oxígeno O 2 15,9990
Calcio Ca 1 40,0780

Composición elemental

Usos

  • Mortar and plaster
  • Water treatment
  • Soil pH adjustment
  • Food processing

Datos curiosos

  • Ca(OH)₂ is used in dentistry as a cavity liner to stimulate dentin repair

Seguridad

  • ⚠ Irritant
  • ⚠ Can cause burns on prolonged contact

Estructura

SMILES

[OH-].[OH-].[Ca+2]

Propiedades

Tipo
base
Estado
solid
Masa molar
74,09 g/mol
Densidad
2,2100 g/cm³
Punto de fusión
580,0 °C
Solubilidad
1.5 g/L at 25°C

Descriptores moleculares

Masa exacta
73,9681
TPSA
2,0 Ų
Donadores de enlace de hidrógeno
2
Aceptores de enlace de hidrógeno
2
Enlaces rotables
0
Átomos pesados
3
Complejidad
0,0

Frequently Asked Questions

What is Hidróxido de calcio?
Hidróxido de calcio (Ca(OH)₂) is a base compound with the IUPAC name Calcium hydroxide.
What is the molecular weight of Hidróxido de calcio?
Hidróxido de calcio has a molar mass of 74.09 g/mol.
What state is Hidróxido de calcio at room temperature?
Hidróxido de calcio is a solid at room temperature.
Is Hidróxido de calcio organic or inorganic?
Hidróxido de calcio is classified as an inorganic compound.
What elements make up Hidróxido de calcio?
Hidróxido de calcio (Ca(OH)₂) is composed of Hidrógeno (H), Oxígeno (O), Calcio (Ca).