... Name: UREA2,Molecular Formula : CH4N2O3,Molecular Weight: 60.064,CAS: 57-13-65,Character: It is colorless or white ordorless ... ethanol and benzene, almost insoluble in aether and chloroform.6,Usage: It is used as yeast food and gum confection ... 99.0-101.099.0-100.5Loss On Drying≤%1.01.0Sulfate Ash≤%0.10.1Insoluble In Ethanol≤%0.040. ... Metals≤%0.0010.001Chlorides≤%--0.007Pb≤%--0.0005Sulfates≤%--0.01 Urea