Hadex is an approved, safe, effective and easily applied disinfecting product especially intentended for disinfecting drinking water in tanks and piping systems. Hadex prevents the growth of bacteria and algae and the formation of slime; it also keeps the water in good condition. Characteristics - Hadex® is a safe, effective and easily applied product - food grade - it is easily stored - it has a very long shelf life: at least eighteen months under normal conditions (t =25 °C). At least three years if stored cool (t = < 6 °C). - it facilitates swift and accurate dosing - Hadex® starts disinfecting immediately