Calcium Hydroxide is an inorganic compound commonly used in construction, water treatment, and chemical manufacturing.
- Water Treatment: Used to treat drinking water by neutralizing acids and removing impurities.
- Construction: Applied in the production of mortars, plasters, and cement.
- Agriculture: Used to adjust soil pH and as a fungicide.
- Chemical Manufacturing: Used in the production of calcium compounds and as a pH regulator in various chemical processes.
Physical and Chemical Properties:
| Properties |
Data |
| Appearance |
White, odorless powder or crystalline solid |
| Odor |
Odorless |
| Molecular Formula |
Ca(OH)2 |
| Molecular Weight |
74.09 g/mol |
| Melting Point |
Decomposes at 580 °C |
| Density |
2.211 g/cm³ |
| Solubility |
Slightly soluble in water, more soluble in acid |
| Flash Point |
Not applicable |
| Chemical Stability |
Stable under normal conditions, but should be kept dry and away from acids |