Testing for Persulfate? With CHEMetrics test kits, it’s a snap. For visual analysis, we deliver results in the zero to 70 parts per million range with our K-7870 Persulfate test kit. Simply fill the sample cup, insert an ampoule and snap the tip, then mix and wait 90 seconds. Note the color change and compare to either the high range or low range comparator. For instrumental results, analysts can rely on our K-5543 Hydrogen Peroxide kit using a modified test procedure. Again, fill the sample cup, insert the Vacu-vials ampoule and snap the tip. Now mix and wait 90 seconds. Multiply your peroxide test results by 7 to convert to parts per million sodium persulfate. CHEMetrics test kits: for simplicity in water analysis. Visit www.CHEMetrics.com to learn more.
