Product Description Dicalcium Phosphate(DCP)Property. Product name : Monodicalcium Phosphate Other name :MDCP CAS number : 7758-23-8 EINECS number : 231-837-1 Molecular formula : CA(H2PO4)2*H2O+CAHPO4*2H2O Molecular weight : 172.09 Characters: white monoclinic crystalline powder, odorless and tasteless. Product Details Monodicalcium Phosphate (MDCP)application:. Uses:used as dough improver, nutritional supplements. Can be used as a feed additive to supplement poultry, livestock feed phosphorus, calcium. especally for baby poultry. As a supplementary feed for poultry, can promote feed digestion to improve the elements the Pand Ca.