1*We are Manufacturer 2*ISO&HACCP approval 3*purity:99%.80%.70% 4*mesh:8-16,30,40,60,80 ... crystalMesh Available 10, 8-16, 30, 40, 60, 80 meshPurity 99%, 80%, 70% or customizedFlavor slightly saltyAroma noneTransmittance clear and colorlessChloride ... world. More further information please feel free to contact us! 99% Purity MSG