Calcium Nitrate is a chemical compound that is commonly used as a fertilizer and in the production of other chemicals. It is highly soluble in water and has applications in agriculture, construction, and water treatment.
- Agriculture: Used as a fertilizer to provide calcium and nitrogen to plants.
- Construction: Used in concrete for its accelerating effects and to reduce shrinkage.
- Water Treatment: Used to remove impurities and prevent scaling in water treatment processes.
- Chemical Manufacturing: Used in the production of other chemicals like calcium ammonium nitrate.
- Fireworks: Used as an oxidizing agent in fireworks and explosives.
Physical and Chemical Properties:
| Properties |
Data |
| Appearance |
White crystalline solid |
| Odor |
Odorless |
| Molecular Formula |
Ca(NO3)2 |
| Molecular Weight |
164.10 g/mol |
| Melting Point |
561 °C |
| Density |
1.82 g/cm³ |
| Solubility |
Highly soluble in water
|
| pH (1% solution) |
6.0 - 7.0 |
| Chemical Stability |
Stable under normal conditions, but hygroscopic |