Ammonium Nitrate is white prilled crystal, which has strong moisture absorption and agglomeration. It easily explodes under the action of calefaction or detonation agent. And it is easily soluble in water, methanol, acetone and liquid ammonia. It is mainly used in making ammonium nitrate explosives, emulsion explosives, refrigerating agent and nitrogen oxide adsorbing agent, as well as glass industry, medicine and fertilizers etc.