Calcium Chloride Dihydrate

Application

Calcium Chloride Dihydrate (CaCl2·2H2O) is the hydrated form of calcium chloride, an inorganic compound comprised of calcium and chloride. This versatile compound serves multiple purposes across various industries due to its high solubility in water and deliquescent properties. It is extensively utilized as a desiccant, for deicing and dust control, and in road surfacing. Additionally, it plays a crucial role as a brine in refrigeration systems and is instrumental in increasing water hardness in swimming pools. In the food industry, it acts as a firming agent in canned goods and helps regulate the hardness of water in beverage production. In biochemistry, it is employed to enhance cell membrane permeability during genetic transformations. Furthermore, it is vital in treating hypocalcemia by promptly increasing blood plasma calcium levels. Calcium Chloride Dihydrate is produced through direct derivation from limestone, as a by-product in the Solvay process, or via purification from brine. Its applications extend to cosmetic products, ceramics, plastics, fire extinguishers, wastewater treatment, and the oil industry. Notably, it serves as a pH buffer in swimming pools and aquariums, aids in the manufacture of sodium, and assists in forming gels for various food items.