Disodiumdiphosphate

Disodium diphosphate is a form of phosphoric acid, a mineral found naturally in the body and in foods. It is manufactured by heating sodium acid pyrophosphate or other sodium phosphates. It is commonly used as a food additive.

This ingredient acts as an acidity regulator, emulsifier, and leavening agent. It helps control pH, bind ingredients together, and create a lighter texture in baked goods. It is often found in processed cheeses, baked goods, and seafood.

Disodium diphosphate is generally recognized as safe (GRAS) by the FDA. It is a source of phosphorus, an essential mineral. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has evaluated it and established an acceptable daily intake. High intake of phosphates from all sources can be a concern for individuals with kidney disease, but typical dietary intake from food additives is not considered harmful.