Calcium Acid Pyrophosphate is an anhydrous phosphate salt. It appears as a fine, white Powder and it is produced from two main raw materials: Calcium Hydroxide and Phosphoric Acid. Calcium Acid Pyrophosphate is used as raising agent in baking industry, particularly in quick breads and sweet bakery products. It is utilized as complementary nutrient source for calcium which can potentially improve the nutritional content of food. It is used as leavening agent, acidulant and calcium source. This product is slow acting leavening acid used in bakery products such as refrigerated, frozen dough, batter, cakes, biscuits, muffins, pizza crust, tortillas and mixes.