new product elminate any excess of free residual chlorine & bromine in water. make the water nature, fresh. Chlorine Neutralizer(Chlorine out):Appearance: crystalline solidcolour: whiteDensity: 1.5-1.7g/cm3package: in 1kg, 2kg, 3kg ,5kg,10kg, 25kg, 50kg.. Chlorine & Bromine Neutralizer