NANOCOLOR® Chlorine dioxide 5
Photometric determination of chlorine dioxide
Photometric determination of chlorine dioxide with N,N-diethyl-1,4-phenylene diamine (DPD)
Chlorine dioxide, like chlorine, reacts with DPD to form a redviolet dye. By using a special supplementary reagent, chlorine dioxide is determined selectively.
Data and ordering information
Cat. No. 985 018
Type tube test 0-18
Range 0.15 – 5.0 mg/l ClO2
Sufficient for 20 determinations
Shelf life at least 1 year
Sea water suitability no
