... %: 4%-10% sodium process Calcium Hypochlorite 70% Calcium hypochlorite is a chemical compound with formula Ca(ClO)2. It is ... filters,hence, some products containing calcium hypochlorite also contain anti-scaling agents. Calcium hypochlorite is also an ingredient in bleaching ... and algae removers, and weedkillers.In addition, calcium hypochlorite may be used to manufacture chloroform. Bleaching powder ...