99%purity monosodium glutamate,10-80mesh,purity:99%,80%,70% or as your requirements ... ) Item: GB/T8967-2000/FCCIV 2) Assay: 99% up3)State of solution (transmittance):more than 98%4)Sulfate(so42-):not more ... of solution: pass12) Mesh size: 8-12,16-24, 20-40, 40-60, and 60-80, 80-100, 80-120 meshes Monosodium Glutamate ...