Platinum cobalt standard colorimetric solution Pt Co

Platinum cobalt standard colorimetric solution

Platinum Diamond Standard Colorimetric LiquidPt Co Platinum Cobalt Color Standard Solution 5 degrees 10 degrees 15 degrees 20 degrees 25 degrees 30 degrees 35 degrees 40 degrees 45 degrees 50 degrees 100 degrees 500 degrees

Platinum cobalt chromaticity series solution

5/10/15/20/25/30/35/40/45/50/60/70 degrees 20mL/100ml

Platinum cobalt standard colorimetric solutionIt is a standard solution used for color comparison and has a wide range of applications in chemical analysis, water quality testing, food and drug, and environmental monitoring. It determines the chromaticity or impurity content of the sample by comparing its color with the test sample, especially suitable for scenarios that require precise control of color standards, such as pharmacopoeia testing, industrial wastewater treatment, and drinking water safety assessment

water quality testingIn the "Hygienic Standards for Drinking Water" (GB 5749-2022), platinum cobalt standard colorimetric solution is used to determine the color of water, and it is required that the color of drinking water should not exceed 15 degrees (platinum cobalt color code). In the industrial wastewater discharge standards, the chromaticity limit is usually 50-100 degrees, which needs to be monitored by colorimetric method