PURASAL NH is a clear liquid ammonium salt of natural L-Lactic acid produced by fermentation. It contains 58-64% total lactate and 8-12% ammonia content. PURASAL NH has a density of 1.16-1.19 g/ml and pH of 4.0-5.0. As the ammonium salt of lactic acid, PURASAL NH provides benefits in food applications requiring pH adjustment and preservative qualities. Its lactic acid and ammonium content make it suitable for improving shelf-life and sensory qualities in no-preservative-added products. PURASAL NH is suitable for use in applications where a clean label and natural preservation are required.