... 40mesh , 50mesh , 60mesh,80-100mesh Features Specifications: MSG/Monosodium GlutamateRaw material: high-quality cornPurity:99%,90%,80%,70%,60%,50% or as requestedSizes ... , CFR, CIFCertificate: BRC, KOSHER, FDA, HACCP, ISO Pictures of MSG:Customers: As a good supplier, we have advantages as following ... information about that.Looking forward to your kind inquiry. 99% purity Monosodium Glutamate(MSG)