Ammonium Bicarbonate
Product Description
Ammonium bicarbonate is a white crystalline powder with various industrial and commercial applications.
Product:
Ammonium Bicarbonate
CAS:
1066-33-7
Synonym:
Ammonium hydrogen carbonate; Monoammonium carbonate
Structure:
Typical Characteristics
Appearance
White, crystalline solid
Boiling point
Decomposes at 50-60 °C
Density
1.586 g/cm3
Melting point
41.9 °C
Molecular Weight
79.06
Odor
Faint ammonia odor
Purity
≥99.0%
Refractive index
1.423
Uses, Applications & Markets
Key applications
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We Offer Ammonium Bicarbonate
in various grades
A few of the grades available are listed below:
Ammonium Bicarbonate used in many
industry applications
Ammonium bicarbonate is a white crystalline powder with various industrial and commercial applications. Here are some of its uses:
- Leavening Agent: Ammonium bicarbonate is commonly used as a leavening agent in baking to help dough rise. It decomposes at high temperatures, releasing carbon dioxide gas, which expands the dough and gives baked goods a light and airy texture.
- Food Additive: It is used as an acidity regulator and pH adjuster in food and beverage products. Ammonium bicarbonate can be found in certain baked goods, cookies, crackers, and other processed foods.
- Chemical Synthesis: Ammonium bicarbonate serves as a precursor or reactant in various chemical synthesis reactions, particularly in the production of pharmaceuticals, dyes, and specialty chemicals.
- Textile Industry: It finds application in the textile industry as a dyeing auxiliary or color fixative for natural and synthetic fibers. Ammonium bicarbonate can help improve the dyeing process efficiency and enhance color fastness properties of dyed fabrics.
- Fire Extinguisher: Ammonium bicarbonate has been used in certain types of fire extinguishers as an extinguishing agent for Class C fires involving electrical equipment. However, its use in this application has declined due to environmental and safety concerns.
- Carbon Capture: In some carbon capture and storage (CCS) processes, ammonium bicarbonate is utilized as a solvent for the capture of carbon dioxide emissions from industrial sources, such as power plants and cement kilns.
- Yeast Nutrient: Ammonium bicarbonate can be used as a nutrient source for yeast in fermentation processes, such as in the production of alcoholic beverages or certain industrial fermentations.
- Buffer Solution: It is used in biochemical and molecular biology laboratories as a component of buffer solutions to help maintain a stable pH environment in various experimental procedures.
- Chemical Analysis: Ammonium bicarbonate is utilized in analytical chemistry techniques for various purposes, including precipitation reactions, titrations, and as a component in mobile phases for chromatography.
- Personal Care Products: In some personal care products, such as cleaning agents or denture cleaners, ammonium bicarbonate may be used as a pH adjuster or buffering agent.