Magnesium Sulphate is widely used in food and agriculture industries. Magnesium sulfate is highly soluble in water. The anhydrous form is strongly hygroscopic, and can be used as a desiccant.
White deliquescent solid, chiefly in the form of beads or pellets. Hazard: Corrosive to tissue in the presence of moiture. Strong irritant to tissue (eyes, skin, mucous membrane.) Used as a detergent.