high concentration of chlorine dioxide (ClO2) test < / p>
chlorine dioxide colorimetric meter (HR) based on “chlorine dioxide disinfectant health standards” (GB 26366-2010) Appendix A.1: UV-visible spectrophotometry similar detection principle, the use of yellow ClO2 itself, without any chemical reagent can be directly ClO2 Determination of concentration. After the improvement of the standard method, greatly expanded test range for the use of liquid chlorine dioxide ClO2 concentration tested true. LCD screen in mg / L to display the direct ClO2 concentrations.
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Effective chlorine dioxide content of < / span>
effective concentration of chlorine dioxide refers to the stability of chlorine dioxide solution under acidic conditions can release the total amount of chlorine dioxide.
chlorine dioxide colorimeter (HR) and supporting reagents can also be effectively used with chlorine dioxide content of the test results and” stabilized chlorine dioxide solution “(GB / T 20783- 2006) consistency in Iodometry malonate.
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