1)BRC, KOSHER, FDA, HACCP, ISO 2)Purity:99%,90%,80%,70%,60%,50% 3)20mesh, 30mesh , ... , 60mesh,80-100mesh Features Specifications: MSG/Monosodium Glutamate1)Raw material: high-quality corn2)Purity: 99%, 90%, 80%, 75%, 70%, 65 ... from us. We can supply different kinds of MSG in high quality and competitive price, welcome to ... .Looking forward to your kind inquiry. 99% Purity Monosodium Glutamate (MSG)