K-5502 Hydrogen Peroxide

K-5502 Peroxide CHEMets Kit was designed to obtain Peroxide levels from 0-0.5 ppm

Replacement ampoules for the K-5502 Test Kit can be found here.


Why Choose CHEMetrics Chemets kits?

CHEMetrics Chemets self-filing reagent ampoules are a great way to test for dissolved substances in liquids. These visual test kits allow you to obtain results by measuring the color of the sample according to the color comparators provided with the kit. This unique method allows you to attain results quickly and accurately with minimal contact with potentially hazardous materials.

Safe and Reliable Results:

While traditional methods often require multiple steps and thorough preparation, these test kits allow you to obtain dependable results with a few simple steps. By simplifying the testing method, Chemets test kits reduce the potential for operator error. Additionally, each of the ampoules contained in the test kits is vacuum sealed which helps eliminate the problem of obtaining inaccurate results from stale or unstable reagents. These reagents are stored right in the tip of each ampoule and sealed in glass, thereby minimizing direct contact with the chemicals.

What's Included:

     -30 self-filling Ampoules

     -low and high-range comparators 

     -1 25 mL Sample Cup

     -Stabilizer Solutions

     -Instruction Manual



The K-5808 CHEMets Visual Kit is a visual indicator kit for measuring hypochlorite in water levels from 0-1.55% as NaOCl.  This device uses the DPD Method for testing. The DPD method is also applicable to the direct determination of hypochlorite concentrations in various cleaning preparations and disinfectants prior to their dilution. DPD reacts with hypochlorite ions to form a pink color. Results are expressed as percent (%) NaOCl.


1. Fill the sample cup to the 25 mL mark with the sample to be tested.  2. Add 5 drops of the A-5501 Solution then 2 drops of the A-5500 Solution. Stir to mix the contents of the cup.
3. Place the ampoule tip-first into the sample cup. Snap the tip and the ampoule will automatically fill. 4. To mix the ampoule, tilt it from side to side, allowing the bubble to travel from end to end.
5. Dry the ampoule and wait 1 minute for color development. 6. Place the ampoule into the center of the round comparator and hold it toward a source of light, viewing from the bottom. Rotate the comparator until the color below the ampoule shows the closest match.

For more detailed instructions, see the link at the bottom of the page.


WARNING! This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.


More CHEMetrics Kits for Hydrogen Peroxide:

Product Number Method MDL Range
K5530 Ceric Sulfate Tirant with Ferroin Indicator 0.10% 0.1-1.0% (up to 20% with dilution)
Product Number Method MDL Range
K5510D Ferric Thiocyanate 5 ppm 0-25 & 30-300 ppm
K5510A Ferric Thiocyanate 10 ppm 0-50 & 60-600 ppm
K5510B Ferric Thiocyanate 20 ppm 0-100 & 120-1,200 ppm
K5510C Ferric Thiocyanate 200 ppm 0-1000 & 1200-12,000 ppm
Chemets Kits
Product Number Method MDL Range
K5502 DPD 0.025ppm 0-0.5 ppm
K5510 Ferric Thiocyanate 0.05 ppm 0-0.8 & 1-10 ppm
Product Number Method   Range
K5513 DPD   0-3.0 ppm
K5543 Ferric Thiocyanate   0-6.00 ppm



K-5808/K/5816 Instructions

Safety Data Sheet

DPD Tech Sheet

Hypochlorite Information


More Information
Manufacturer CHEMetrics
Call For Price No
Gas Hydrogen Peroxide (H2O2)
4-20 mA Output No
Voltage Output None
Power Requirements 4 AAA Batteries
Datalogging No
Warranty 1 Year
Range 0-0.5 ppm
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