Used as a leavening agent in baked goods, helping dough rise by releasing carbon dioxide when combined with baking soda. Commonly found in quick breads, pancakes, and muffins. Also serves as a dietary calcium and phosphorus supplement in fortified foods, nutritional products, and dairy. Employed in pharmaceuticals as an excipient in tablet formulations to improve stability and disintegration. Utilized in dental products for remineralization of tooth enamel. Acts as a buffering agent to maintain pH in food and industrial applications. Commonly used in fertilizers to promote root growth by providing phosphorus. Additionally, applied in biomedical materials, such as ceramics for bone repair, due to its biocompatibility and ability to stimulate new bone formation.