الوصف

Its character is white granular crystal, hygroscopic at storage, become pyrophate at burning heat, easily soluble in water and slightly soluble in ethanol. Its water solution reacts slightly alkaline as to phenolphthalein. Widely applicable for medical and fermentation industries, can also used as chemical agent, bacterium cultivate fluid, pH buffering agent, and is the raw material of potassium pyrophosphate production.