Ammonium bicarbonate

Ammonium bicarbonate, with the chemical formula NH4HCO3 and CAS number 1066-33-7, is a white crystalline solid that is highly soluble in water. It is commonly used as a leavening agent in the food industry, particularly in the production of baked goods, such as cookies and crackers. Ammonium bicarbonate decomposes upon heating to release carbon dioxide gas, which causes dough to rise. It is also utilized as a buffer in various chemical applications, including pharmaceuticals and laboratory research. Additionally, ammonium bicarbonate serves as a source of ammonia and carbon dioxide in certain industrial processes. Its relatively low toxicity and ease of handling make it a preferred choice for many applications, although proper ventilation is still necessary when working with this compound due to its potential to release ammonia fumes. It is widely available and can be stored for extended periods.