monosodium glutamate Purity : 99%,90%,80%,70%,60% Packing : 3g,5g,100g,227g, 400g,454g,500g,25kg Monosodium glutamatepecification of Monosodium glutamate (MSG) ItemsSpecificationPurity(%):>99.0Transmittance(%):>98Specific Rotation:+24.8 ~ +25.3Chloride(%):<0.1PH:6.2 ~ 7.2Max moisture(%):<0.5Arsenic mas(mg/kg)<0.5Fe(mg/kg)<5Zn(mg/kg)<5Monosodium glutamate(MSG) is used as a flavor enhancer in a ...