... agent, nutrient additive, emulsifier, flavor for yoghurt. 1,Chemical name Dihydrous trisodium 2-hydroxy propane-1,2,3-tricarboxylate sodium citrate.2,Molecular ... .0-13.06,Uses In food processing industry, it is used as buffer, chelate agent, nutrient additive, emulsifier, flavor for yoghurt. In ... . Handled with care, so as to avoid damage to Bags. SODIUM CITRATE FOOD, BP