Physical properties: ADP is found as a white crystalline strong with a density of 1.80 g/mL and melting level of 190 °C. It is a water soluble solid which is not deliquescent (absorbing moisture from air and turning into answer) not like other similar compounds. Chemical properties: Stable ammonium dihydrogen phosphate is stable in air, TSP CAS 10101-89-0 , but when heated, it readily decomposes into ammonia and phosphoric acid. The Ammonium Dihydrogen Phosphate is a key merchandise within our extensive ...