Chrominfo

The concentrations of the solutions in the lab are typically 1 M or less; therefore, we obtain no more than 1M hydrogen ions for pH 1, and f...

The basic parts of a pH meter are the glass electrode, reference electrode, electrolyte solution, temperature sensor, etc. It is the most co...

Potassium chloride, also known as KCl or potassium salt, is a 1:1 mixture of potassium and chlorine ions in a metal halide salt. It looks li...

Learn how to make potassium chloride solution for filling and storing electrodes of pH meter which are needed many applications such as rese...

The pH of a solution is a measurement of its acidity or alkalinity, which is determined by the colorimetric method, which uses indicator sol...

Regular calibration of pH meter is best to maintain in pH measurement since calibration maintains the readings reliable and accurate. You ca...

The buffer solution is used to calibrate the pH meter as they resist pH change. So we use a standard buffer solution with a known pH to set ...

The pH is the concentration of hydrogen ion in the sample, it is the most essential parameter for every solution and formulation. The pH val...

Learn the principle, types, and procedure of pH meter which is used to measure hydrogen-ion activity (acidity or alkalinity) in solution. ...