👉 A tetraphosphate is a type of mineral that contains three different types of phosphate ions, each with a specific charge. Tetraphosphates are found in many minerals and include: - Alkali-tetraphosphate (Al2(SO4)3) - Bauxite (BaSO4) - Calcite (CaCO3) - Chalcopyrite (CuFeS2·5H2O) These minerals are used in various industries, including the production of ceramics
