... to Anhydrous. EnglishChineseGB1889-92Appearance White powdercontent%98.0-105.0Fluorides(As F)≤%(F),%0.005Loss on ignition, ≤%,≤%24.5-26. ... ≤%0.055. Uses: In food processing industry, it is used as leavening agent, dough modifier, buffer, nutritional supplement, emulsifier, stabilizer, ... Furthermore, it should be stored separately from poisonous Substances. food/feed grade dicalcium phosphate USP