Sodium lactate is the sodium salt of lactic acid, and has a mild saline taste. Sodium lactate is prepared by purifying product of neutralization of lactic acid prepared by fermenting grains. The usage amount is regulated in food additive agent usage standard e-325 that can be used accordingly in any food. Moreover, it has been widely used in meat & poultry, sauces, bakery, etc products as preservative, emulsifier, seasoning & flavoring agent. Features of sodium lactate Act as a food preservative. It acts as humectants which helps food retain water & moisture longer. It can be used as seasoning agent, emulsifier. Thermal-insulating agent. Antioxidant enhancer. It helps in regulating ph of the food. Improve & enhance flavors and textures of food products. It can prolong shelf life by 2 to 3 times in comparison to others. Physical parameters S. No. Product parameters Specification 1. Appearance Clear colorless to yellowish viscous liquid. 2. Solubility (2% soln. At 25âºc) Completely soluble in water. 3. Odour Odourless