(1) Magnesium sulfate is used as a filling enhancer in the tanning industry;
(2) Magnesium sulfate is used as a conductive salt in the electroplating industry, which can improve the conductivity of the plating solution and make the coating white and soft;
(3) Magnesium sulfate can used as an aluminum smelting additive to color the surface of aluminum;
(4) Magnesium sulfate also can be used as feed additives, cement coagulant aids, flame retardants, explosives, matches, porcelain, glass, and pigment ABS resin manufacturing;
(5) Magnesium sulfate is also used in the water treatment industry of the paper industry.