Water hardness by photometric titration as per ASTM D8192
8.000.5461
Water hardness by photometric titration as per ASTM D8192
vi
8.000.5461
Tổng quan
This flyer describes the determination of total and Ca/Mg Hardness by automatic photometric titration according to ASTM D8192-23. This method is an alternative to manual visual endpoint titration.