It is monoclinic crystal. It is easily soluble in water, liquid ammonia and alcohol, deliquest in the air, burn and explode when mixed with organics. It is used as dehydrant ion of making Nitrate, cineration and chemical experimentation etc.

Specification:
Assay 98.0%min/ Nitrate Nitrogen 10.5%min/ Magnesium Oxide 15.5%min/ water Insoluble 0.05%max/ Heavy Metal 0.002%max/ Iron 0.001%max/ Ph Value > 4