Dicalcium Phosphate Anhydrous occurs as white powder. It is stable in air. It is insoluble in alcohol, is practically insoluble in water,but is readily soluble in dilute hydrochloric and nitric acids. CAS No. :7757-93-9; Molecular Formula: CaHPO4; Molecular Weight:136.06; Standard: FCCV & USP; Product Code: RC.03.04.192435 Features Dicalcium Phosphate https://www.richen-nutritional.com/dicalcium-phosphate-anhydrous-product/