... 85%)MW: 98.00Executive Standard: GB3149-2004Usage: Acidity agent for acidic drinking liquid, acidity is 7-8 times than that ... for citric acid, for making many kinds of food grade phosphate, such ... °C. Dissolve in water and ethanol (CH3CH2OH) easily.Usage: For making Monoammonium Phosphate, Diammonium Phosphate, Monopotassium phosphate, Disodium Phosphate, ...