Disodium glutamate
Chemical compound
Disodium glutamate, abbreviated DSG, is a sodium salt of glutamic acid. It is used as a flavoring agent to impart umami flavor. Wikipedia
Formula: C5H7NNa2O4
Molar mass: 191.09 g/mol
Solubility: sparingly soluble in alcohol
Boiling point: 225 °C (437 °F; 498 K) (decomposes)