Water analysis test strip S0160

surface

This product can be used for the detection of Chromate ions（Cr6+） in industrial drainage/treated sewage or other water quality (drinking water and its source, well water, surface water, swimming pool water, hot spring water, mineral water, sewage, etc.). Principle: Chromate: Chromate ions (Cr6+ )in water react with lead reagents to form stable-colored complexes, and the depth of color is directly proportional to the content of chromate ions. Test Method: 1. Immerse the test strip in the water sample to be tested for 1-2 seconds and remove it. 2. Use absorbent paper to remove excess water from the test strip. 3. Place the test strip reagent block horizontally and compare it with the color chart, and record the results. Note: Please read the results according to the time given on the color chart.