Paints and varnishes. Determination of pH value - pH electrodes with glass membrane algolia-ignore BS EN 16831 provides users

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Paints and varnishes. Determination of pH value - pH electrodes with glass membrane algolia-ignore BS EN 16831 provides users1 Scope This document specifies a method for laboratory measurement of the pH value of polymer dispersions and coating materials using pH electrodes with a glass membrane. ISO 193962 specifies a method for measuring the pH value using pH electrodes with ion sensitive field effect transistor (ISFET) technology.