Calcium phosphate is an inorganic compound with the chemical formula Ca3(PO4)2. It appears as white crystals or an amorphous powder; it is sparingly soluble in water, readily soluble in dilute hydrochloric and nitric acids, and insoluble in ethanol, acetone, and diethyl ether. It is commonly used as an anti-caking agent, acidity regulator, nutritional supplement (calcium fortifier), flavoring agent, stabilizer, and moisture-retaining agent, and is used in medicine as an antacid.

Product Usage

Calcium Phosphate is a vital multifunctional material widely utilized across life sciences and industrial sectors. In the food and beverage industry, it serves as an acidity regulator, moisture-retention agent, and nutritional supplement, fortifying dairy products and cereals with essential calcium and phosphorus. Within the medical and dental fields, its exceptional biocompatibility makes it a core component for synthetic bone grafts, dental filling materials, and toothpaste abrasives, effectively promoting bone repair and enamel remineralization. In agriculture, it is a key raw material for high-efficiency phosphatic fertilizers, crucial for crop root development. Additionally, it is used as a stabilizer and flame-retardant synergist in the plastics and coatings industries to enhance material safety performance.