... can be widely used in all kinds of dishes. The size and purity of MSG can be altered according to customer ... : C5H8NNaO4. H2OCAS Code: 6106-04-3Form: Solid, GranuleSpecifications: 99% purityMesh Size: 30,40, 50, 60, 80, 120 mesh etc.Storage: Preserve in ... needs,pls contact me!stacy chen 99% MSG (monosodium glutamate )30/4080/120 mesh,454g per bag or 25kg per bag