Mesh: 20-100 Standard: QB/T 1500-1992 Raw Material: Rice & Corn Shelf-life: 36 months Parity: 95% 90% 80% and so on Product Description99%purity monosodium glutamate,20-100mesh,purity:99%,80%,70% or as your requirements99%purity monosodium glutamateSelected from natural, excellent corn, and rice as the raw material, it is processed after the modern biologi cal technology fermentation. Crystal is ...