Calcium oxide (CaO), commonly known as burnt lime, caustic lime, lime or quicklime, is a widely used chemical compound. Quicklime, is obtained by calcining (controlled heating - time and temperature) limestone at temperatures above 900 °C. This highly reactive product is essential to many industrial processes It is a white, caustic and alkaline crystalline solid. As a commercial product lime often also contains magnesium oxide, silicon oxide and smaller amounts of aluminum oxide and iron oxide.Quick Lime Powder,Quick Lime Powder for Bricks plant.
Chemical formula: CaO