Stabilized Sulphur Dioxide (also referred to as bisulfite bleach, sodium hydrogen sulfite or sodium bifulfite) is a reducing disinfectants.
It can be used to for disinfection of water prior to RO membranes, and in other applications where oxidising disinfectants are not recommended (e.g. wine making, etc.). As well, it can be used to destroy (neutralize or reduce) residual chlorine in hyper-chlorinated drinking water or in chlorinated wastewater prior to discharge. It also can be used to destroy hydrogen peroxide, chlorine dioxide, mixed oxidants and other oxidants/disinfectants in the water. It can be applied for prevention of oxidative corrosion in the pipelines, cooling towers or boilers, where it will destroy oxygen and other chemicals oxidants.
Stabilized Sulphur Dioxide is sold as 32% solution in 1 l and 20 l containers. If you are interested in purchasing these products in 20 l containers or require the product’s MSDS, please contact us via email or by phone (204) 488-1538.