Sodium Acid Pyro Phosphate is a white crystalline chemical compound with a melting point in excess of 600 oC. It is moderately soluble in water, and slightly soluble in cold water. This type of chemical product is utilized as an all-purpose leavening agent, and has a relatively slow reaction rate that makes it perfectly suitable for utilize in baking creams, baking powders, refrigerated dough, and as a leavening agent for prepared doughnut as well as cake mixes. Besides, Sodium Acid Pyro Phosphate can be availed at economical prices.