Results 171 to 180 of about 103,651 (220)

A recording potentiometric/spectrophotometric titrator

Analytical Biochemistry, 1967
A system for the simultaneous recording of spectrophotometric and potentiometric titrations at constant temperature is described. Application to the determination of the pK′ of the ionization of the iron-bound water molecule in horse and in sperm whale ferrimyoglobin and to the study of the attachment of nickel mesoporphyrin to human apohemoglobin A is
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Potentiometric titration of xanthan

Macromolecules, 1987
Etude en solution aqueuse de ClNa pour des concentrations de sel de 0,01, 0,02, 0,05 et 0,1 ...
Lina Zhang, Toshiyuki Takematsu, Takashi Norisuye   +2 more
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Linear potentiometric titrations

Journal of Electroanalytical Chemistry (1959), 1964
Abstract A method for graphical representation of potentiometric titration curves is proposed. It permits determination of the end-point even if the conventional potentiometric curve, pH-volume, fails to define exactly an inflection point. The limits and the possibilities of the method are discussed and some examples of practical applications are ...
Pietro Lanza, Ileana Mazzei
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Potentiometric titration of viscose

Journal of Polymer Science, 1948
AbstractA new method is investigated to determine by means of potentiometric titration the degree of ripening of viscose. It is found that when the e.m.f. of a characteristic inflection in the potentiometric titration curve is plotted against a measure of the degree of viscose ripening a sharp minimum occurs at a point corresponding to the optimal ...
P. Herrent, G. Jnoff
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Titration error in potentiometric precipitation titrations

Journal of Chemical Education, 1958
Presents mathematical formulations of the titration errors occurring in potentiometric titrations based on both equivalent and molar concentrations.
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Potentiometric titration of plutonium

Journal of Radioanalytical Chemistry, 1978
In the potentiometric titration of plutonium(III), it has been customary to take the equivalence point as the inflection point on a plot of potential vs. volume of titrant.1 That the stoichiometric end point corresponds to the inflection point does not seem to have been theoretically demonstrated, however.
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Potentiometric titrations

Analytical Chemistry, 1970
E. Clifford. Toren, Richard P. Buck
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Potentiometric Titrations

Analytical Chemistry, 1962
Royce W. Murray, Charles N. Reilley
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Potentiometric Titrations

2023
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Potentiometric Titrations

Analytical Chemistry, 1956
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