... powder, innocuity and insipidity. It conforms with EP,BP,and CP standard.Dioctahedral smectite has strong immobility and restraining ability for ... or acute diarrhea for adult and enfant.ItemsResultStandardAppearanceWhite powderWhite powderSiO2 %59.4>50Al2O3 %18.02>10Heavy metals,10-6<10<10As ... ,cfu/g<20<20Coliform group quantity ,cfu/g<30<100 CP Standard SiO2 50% Min Diosmectitum