Ammonium bicarbonate

1. Expanding agent: Ammonium bicarbonate can release carbon dioxide gas during the baking process, making the food expand and fluffy. It is often used to make baked goods such as biscuits, biscuits and cakes.
2. Adjust pH: Ammonium bicarbonate can be used to adjust the pH of food to make it more suitable for human body digestion and absorption.
3. Preservative: Ammonium bicarbonate can extend the shelf life of food and prevent it from hardening or deteriorating.
4. Medical uses: Ammonium bicarbonate is also used in some medicines, such as to treat stomach pain and indigestion caused by excessive gastric acidity.

Ammonium bicarbonate is widely used in the food industry and medicine.