Valgran, a program for potentiometric titrations with a versatile automatic modular system |
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| Authors: | Cerda V Maimo J Estela J M Salva A Ramis G |
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| Affiliation: | Cátedra de Química Análítica, Departament de Química, Universitat de les Illes Balears, E-07071 Palma de Mallorca, Spain. |
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| Abstract: | A very flexible modular system for use with a portable IBM PC for potentiometric titrations is described. The appropriate software has been developed in order to obtain automatic end-points, and conventional, first-derivative, second-derivative and Gran curves, as well as a listing of the potentiometric points expressed in different ways. All these alternatives are selectable on menu presentations. The potentiometric system has been applied both the research and routine problems. |
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