... without any bitter or metallic taste, the PH value of its aqueous solution (0.8%) being 4-6.5, unstable ... lose sweet taste, rather stable at low temp, and PH value being 3-5 slightly soluble in water (approximately 1%) and ... 's used as a food additive, a new kind of low Calorie, nutritive, intense sweetener.Packing:Granular:25kg paper carton,11mts/20 ...