That is a padhesive with the powder Diecty,Compress tablets and replenisher,Disinteante,adhesive of the capsula.

品主要用作药物固体制剂，全粉末直接压片的干燥粘合剂，胶囊填充剂,崩解剂，湿法造粒粘合剂着色的延展剂。