Hanna Instruments-3829F-050 Reagents for HI3829F (50 tests)

Hanna InstrumentsSKU: HI-3829F-050

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The Hanna Instruments-3829F-050 is replacement reagents for the Hanna Instruments-3829F colorimetric chemical test kit that determines the free chlorine concentration with a 0.0 to 2.0 mg/L (ppm) range. The test kit contains enough reagents to perform approximately 50 tests.

Replacement Reagents for Hanna Instruments-3829F (50 tests)

Significance of use

Disinfection is a process of killing disease-causing organisms (or pathogens), Chlorine (Cl2) is a very desirable disinfectant because when mixed with pure water, it reacts to form hypochlorous acid (HOCl) and hydrochloric acid (HCl). HOCl (free active chlorine) is the most effective form of chlorine for disinfection of pools, spas, and drinking water.

Drinking water municipalities add elemental chlorine to the water supply as chlorine gas, liquid sodium hypochlorite, or dry calcium hypochlorite. In water these form free chlorine ions, which destroy disease-causing pathogens, reduce odour, eliminate bacteria and help to remove unwanted elements. The USEPA requires that residual disinfectant is present in finished drinking water to ensure there is disinfectant available throughout the distribution system, with chlorine acting as one of the disinfectants that provides said residual.

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