... used as formagen, binder, thinner, disintegrating agent in tablet, capsules. Microcrystalline cellulose, pharmeceutical gradeAppearance: White powderIdentification: psitive reactionFinness: max 5.0% not ... : max 0.001%Arsenic: max 0.0002%Assay: 97%~102% microcrystalline cellulose, pharmaceutical grade