We have earned our name as a renowned organization engaged in offering Calcium Oxide. It is cubic crystalline solid, mainly used in the production of cement. It also produces heat when it's hydrating and forms calcium hydroxide (Ca(OH)2). This reaction is actually used in petroleum industry to detect water because Ca(OH)2 is basic enough to change the color of phenolphthalein to pink. It is produced by heating calcium carbonate until the carbon dioxide is driven off leaving Calcium Oxide. It is also used to control acidity in soil, as a base it reacts to neutralize the soil to reduce acidity. We offer this compound at reasonable prices.