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EC number: 454-140-6
CAS number: 376608-71-8
Calculation of Individual Results
The pKa is given by the pH value corresponding to half the
volume of titre required to attain the equivalence point.
The auto titrator calculated the titre during the course of
each analysis and the pKa was therefore assessed using the
four data points around the half volume value calculated.
For each test and individual dissociation constant, the
values given below were used to construct a linear
regression curve, from which the intercept and gradient
values were used to calculate the pKa for each half volume.
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