Sodium hydrogen carbonate (sodium bicarbonate). Magnesia Magnesium oxide.
Also known as baking soda or sodium bicarbonate, supplies the carbon dioxide gas that leavens batters and doughs. It is often used when acidic ingredients such as buttermilk, yogurt, or citrus juices are present.
A common name, along with baking soda, for sodium bicarbonate (NaHCO3).
The alkaline salt compound (NaHCO3), used to raise TA (Total Alkalinity). Not to be used for increasing pH.