... treat chronic hepatitis, hepatic coma, neurasthenia, epilepsy, achlorhydria and so on.Item Specification --FCC IV / E621NameMSG(Monosodium Glutamate )AppearanceWhite or colorless ... colorless, not less than 98.0%Molecular formulaC5H8NNaO4H2OMolecular weight187.13Loss on drying≤0.5%PH6.7 - 7.2Chloride≤0.1%Sulfate≤0 ...