Used as a binder in cement and refractory materials due to its high temperature resistance. Commonly applied in foundry molds and cores for metal casting. Acts as a corrosion inhibitor in water treatment systems. Used in agriculture as a foliar fertilizer to strengthen plant cell walls, improve resistance to pests and diseases, and enhance drought tolerance by reducing water transpiration. Employed in the production of silica gel and as a fireproofing agent in coatings and construction materials. Also utilized in egg preservation and as a pH stabilizer in various industrial processes. Additionally, applied in the paper and textile industries to improve fiber strength.