... .2)Purity:99% or at the purity of 70%, 65%, 60%, 50% or as customers' requests.3)Granule sizes:8-16meshes ... , 20 meshes, 30 meshes, 40 meshes, 60 meshes, 80 meshes, 100mesh4)Package size:3g/bag, 50g/bag ... time: 5 years7)Raw material: Natural corn and rice MSG 60 MESH