Why Is Sodium Aluminum Phosphate in Baking Powder? | …
Baking powder has a chemical leavening agent that is an acid that will react with alkaline mixtures to produce carbon dioxide bubbles. There are several different kinds of leavening acids, such as cream of tartar, monocalcium phosphate, sodium aluminum pryophospate, sodium aluminum sulfate and sodium aluminum phosphate, according to Harold McGee, author of …