3. Used as road dust collector, defogging agent, fabric fire retardant, food preservative, and for the manufacture of calcium salts.
4. Used as a lubricant additive.
5. Used as an analytical reagent.
6. It is mainly used to treat tetany, urticaria, exudative edema, intestinal and ureteral colic, magnesium poisoning, etc. caused by hypocalcemia.
7. It is used as a calcium enhancer, curing agent, chelating agent and desiccant in the food industry.
8. It can increase the permeability of bacterial cell walls.