A chemical compound, used as a bleach and as a source of chlorine in water treatment. Commercial grades contain 70 percent available chlorine. It is specifically useful because it is stable as a dry powder and can be formed into pellets.
A chemical compound, used as a bleach and as a source of chlorine in water treatment. Commercial grades contain 70 percent available chlorine. It is specifically useful because it is stable as a dry powder and can be formed into pellets.