Sodium DiacetateCommon Name: SDAChemical Name: Sodium DiacetateCAS No.: 126-96-5Molecular Formula:C4H7NaO4.XH2OMolecular Weight: 142.09 (Anhydrous)Character: White crystal with acid taste, easy moisture absorbing and quickly dissolved in water.Application: It is high effective production which is used for antisepsis, antimildew, keep fresh, increase nutritious value,regulate PH value, and flavor. Also widely used in food, fodder,medicine, cosmetics fields and etc.