Ammonium Bicarbonate (CAS 1066-33-7): A Versatile Chemical Compound
Overview
Ammonium bicarbonate (CAS 1066-33-7), with the chemical formula NH4HCO3. is an inorganic compound that exists as a white crystalline powder. It has a variety of applications across different industries, making it a highly versatile chemical.
Table: Key Properties of Ammonium Bicarbonate
| Attribute | Details |
|---|---|
| CAS Number | 1066-33-7 |
| Chemical Formula | NH4HCO3 |
| Molecular Weight | 79.055 g/mol |
| Appearance | White crystalline powder |
| Melting Point | 107.5°C |
| Solubility | Soluble in water, insoluble in ethanol and acetone |
| pH of Aqueous Solution | Weakly alkaline |
Applications
Food Industry: Ammonium bicarbonate is commonly used as a leavening agent in baking, helping to produce light and fluffy baked goods. It is also used in the production of certain food products, such as cookies and crackers.
Fertilizers: As a source of nitrogen, ammonium bicarbonate is used in the production of fertilizers to promote plant growth.
Industrial Processes: It serves as a chemical intermediate in various industrial processes, including the production of ammonium compounds and other nitrogen-based chemicals.
Fire Extinguishers: Ammonium bicarbonate helps to generate carbon dioxide to suppress flames in fire extinguishers.
Storage and Handling
Ammonium bicarbonate should be stored in a cool, dry place to prevent it from absorbing moisture and breaking down prematurely. Safety precautions should be followed to avoid inhalation of dust, as it can irritate the respiratory system.
