... grade, used in madicine tablet, granule, and cosmetic. corn starch, pharmeceutical gradeAppearance: White to slightly yellowish, very fine powderIdentification: ... (96%)Loss on Drying: 15.0% Max.Sulphated Ash: 0.60% Max.PH Value: 4.0 7.0Foreign Matter: No starch ... .Molds and Yeasts: 100 pcs/g Max.Escherichia Coli: Negative corn starch, pharmaceutical grade