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ISO 23497:2019

Current Revision

Determination of pH value - Technical buffer solutions for the calibration of technical measuring installations

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This document specifies requirements for technical buffer solutions. These buffer solutions are preferably used for the calibration and adjustment of technical pH measuring equipment as well as pH measuring installations in laboratories. Measuring methods are given to determine pH values and buffer capacities of such buffer solutions based on pH reference buffer solutions in accordance with ISO 23496.

NOTE Annex A gives examples of technical buffer solutions.


SDO ISO: International Organization for Standardization
Document Number ISO 23497
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 35/SC 9
Publish Date Document Id Type View
Not Available ISO 23497:2019 Revision