White granular, hygroscopic oxidizer used where lower heat pyrotechnic reactions are desired which are not moisture sensitive. Because of its high water soluble nature, optimum homogeniety can be achieved when used in formulations containing water soluble binders. Dry thoroughly before using with reactive moisture sensitive metals and mixtures. Also used extensively in tank mixed fertilizers and in combination with other candidates including, but not limited to, ammonium nitrate, urea, ammonium sulfate, potassium nitrate, phosphates, etc.. Magnesium is an essential part of chlorophyll production in green plants and is needed for photosynthesis to occur. Magnesium also activates enzymes needed for vigorous root production and growth. No ATFE required to purchase and no quantity restrictions.