Sodium Hypochlorite – 25l (12-15%) 25 . A 12% solution is widely used in waterworks for the chlorination of water and a 15% solution is more commonly used for disinfection of waste water in treatment plants.

Sodium hypochlorite is widely used in various applications. It is used on a large scale for water and surface purification, bleaching, odour removal, and water disinfection. Sodium hypochlorite is light yellow with a strong bleach odour. Sodium hypochlorite is a chemical that is produced through the mixing of caustic soda, liquid chlorine and water.