... E621 Monosodium Glutamate QC:ISO9001:2008, HACCP,KOSHER,FCC IV MSGwww.foodchem.com www.chinafooding.comwww.ingredient. ... nutritional value, Monosodium Glutamate can increase the flavor of food, which can raise people's appetite. It also can ... coma, neurasthenia, epilepsy, achlorhydria and so on.Item Specification --FCC IV / E621NameMSG(Monosodium Glutamate )AppearanceWhite or colorless crystals or ...