... 3,Moisture:2.0% 4,Size:16--40,40-100Mesh Feed Grade high purity Calcium Hydrogen Phosphate 18% Granular Feedgrade Calcium ... :2.0%4,Size:16--40,40-100Mesh1. Commodity Name: Feed Grade Dicalcium Phosphate2. Standard: GB/T22549-20083. Molecular Formula: CaHPO4 ... important to the animal's movement, digestion, circulation, the nervous system, metabolism, as friction agent to making high-grade toothpaste in ...