Phosphoric Acid is a colorless, odorless, and non-volatile acid commonly used in fertilizers, food additives, and in various industrial processes.
- Fertilizers: Used in the production of phosphate fertilizers.
- Food Industry: Applied as an acidulant in soft drinks, food processing, and flavoring.
- Industrial Applications: Used in metal treatment, rust removal, and as a catalyst in chemical manufacturing.
- Water Treatment: Used to adjust the pH in water treatment processes.
Physical and Chemical Properties:
| Properties |
Data |
| Appearance |
Colorless, viscous liquid |
| Odor |
Odorless |
| Molecular Formula |
H3PO4 |
| Molecular Weight |
98.00 g/mol |
| Boiling Point |
158 °C |
| Density |
1.88 g/cm³ |
| Solubility |
Miscible with water |
| Flash Point |
Not applicable |
| Chemical Stability |
Stable under normal conditions, corrosive to metals |