Chlorine Test Kits

Because of its strong oxidizing properties, chlorine is an excellent biocide used to treat potable waters, municipal wastes, and swimming pools. When used to treat potable water, chlorine helps alleviate the adverse effects of iron, manganese, ammonia, and sulfide. The DPD Method: In the USEPA-approved DPD methodology, free chlorine reacts with DPD to form a pink product....