Ammonium Bisulfite is an inorganic compound used in chemical synthesis and water treatment, especially as a reducing agent.
- Chemical Synthesis: Used as a reducing agent in chemical reactions and in the preparation of organic compounds.
- Water Treatment: Applied in water treatment plants to remove oxygen and prevent corrosion.
- Paper and Pulp Industry: Used in the bleaching process of paper and wood pulp.
- Pharmaceuticals: Used in some pharmaceutical formulations as a reducing agent.
Physical and Chemical Properties:
| Properties |
Data |
| Appearance |
White crystalline solid |
| Odor |
Pungent sulfur odor |
| Molecular Formula |
NH4HSO3 |
| Molecular Weight |
97.11 g/mol |
| Melting Point |
150 °C |
| Density |
1.56 g/cm³ |
| Solubility |
Soluble in water |
| Flash Point |
Not applicable |
| Chemical Stability |
Stable under normal conditions, but should be kept away from strong acids |