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AB-017

Potentiometric titration of calcium carbonate in raw meal from the cement industry


Summary

A method for the potentiometric determination of CaCO3 in cement raw meal is described, in which the accurately weighed-out sample is treated with HCl, heated to boiling and the excess HCl is then back-titrated with NaOH.
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Metrohm AG

Ionenstrasse
9100 Herisau

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