Sodium phosphate is an umbrella term that refers to multiple combinations of sodium (salt) and phosphate (an inorganic, salt-forming chemical). Food-grade sodium phosphate is recognized by the U.S ...

Additionally, sodium phosphate additives help balance out the pH levels of these foods, keeping them from becoming too acidic or alkaline, which can cause food to spoil more quickly.

Disodium phosphate is a chemical added to foods, cosmetics, and other products. It’s useful as a preservative and a flavor enhancer, among other things. This artificial type of salt is made from ...