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Overview ISO 10523:2008 - "Water quality - Determination of pH" defines an electrometric method for measuring the pH of a wide range of water matrices using pH glass electrodes. The standard covers m…
Overview EN ISO 10523:2012 (identical to ISO 10523:2008) specifies a standardized electrometric method for determination of pH in water. It covers rain, drinking and mineral waters, bathing, surface…