... pure Rice & corn. OEM is acceptable. 99% MSG (monosodium glutamate mesh 20)purity:99%UP, 95% ,90%, 80%, 70% Size: ... 20mesh, 30mesh, 40mesh, 60mesh, 80mesh 100-120 mesh,99% MSG (mesh size 20)Specifications. Mnosodium GlutamateItemGB/T8967-2000/FCCIVSpecificationPurity80%, 90 ... carton.3, Or as clients requirements. Our advantages:1. Product of China.2. Customer's private brand are acceptable.3 ...