Chlorine dioxide (ClO\u2082) is a highly effective disinfectant that is increasingly being used in drinking water treatment and industrial cooling water systems. Unlike chlorine, chlorine dioxide does not form halogenated by-products such as trihalomethanes (THM) and is also effective at higher pH values. <\/p>\n
The recommended range for chlorine dioxide in drinking water is 0.05-0.4 mg\/l ClO\u2082<\/strong> (DVGW W 624). However, significantly higher concentrations can occur during the production and dosing of chlorine dioxide, which must be monitored precisely. <\/p>\n This titrimetric test set is specially designed for monitoring higher concentrations. With a measured value of 2.5 mg\/l ClO\u2082 per drop, it is ideal for checking dosing systems, monitoring chlorine dioxide production and quality assurance in water treatment. <\/p>\n The CALDUR\u00ae chlorine dioxide test kit works according to the titrimetric principle with thiosulphate. The water sample is first mixed with two indicator solutions. The titration solution is then added drop by drop until a characteristic color change indicates the end point. <\/p>\n Measuring principle:<\/strong> Chlorine dioxide oxidizes the added iodide to iodine, which is quantitatively determined by thiosulphate titration. Each drop of titration solution corresponds to 2.5 mg\/l ClO\u2082. <\/p>\n Calculation:<\/strong> The number of drops used multiplied by 2.5 directly results in the chlorine dioxide concentration in mg\/l.<\/p>\n Precise measurement results for system control and quality control<\/p>\n<\/li>\n Ideal for monitoring dosing systems and manufacturing processes<\/p>\n<\/li>\n 2 Reagents and 1 titration solution ensure reliable results<\/p>\n<\/li>\n Efficient on-site determination without laboratory equipment<\/p>\n<\/li>\n Economical for regular operational control<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":" CALDUR\u00ae Chlorine Dioxide Test Set – Titrimetric What is chlorine dioxide measured for? Chlorine dioxide (ClO\u2082) is a highly effective disinfectant that is increasingly being used in drinking water treatment and industrial cooling water systems. Unlike chlorine, chlorine dioxide does not form halogenated by-products such as trihalomethanes (THM) and is also effective at higher pH […]<\/p>\n","protected":false},"featured_media":31957,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[774,633,641],"product_tag":[],"class_list":{"0":"post-31954","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chlorine-dioxide","7":"product_cat-testsets-caldur-en","8":"product_cat-titration-method","10":"first","11":"instock","12":"shipping-taxable","13":"purchasable","14":"product-type-variable"},"exclude_global_add_ons":[],"addons":[],"acf":[],"yoast_head":"\nHow does the test set work?<\/h3>\n
Advantages of the CALDUR\u00ae test set<\/h3>\n
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