All-in-one Freeware for pH and
Acid-Base Equilibrium Calculations,
and for Simulation and Analysis of
Potentiometric Titration Curves

If you appreciate CurTiPot, link to:

www2.iq.usp.br/docente/gutz/Curtipot_.html

or distribute CurTiPot from your site:

www2.iq.usp.br/docente/gutz/Curtipot_.xml

or cite CurTiPot in your publicadions:

Gutz, I. G. R., CurTiPot - pH and Acid–Base Titration Curves:
Analysis and Simulation software, version 3.5.4,
http://www2.iq.usp.br/docente/gutz/Curtipot_.html.

CurTiPot is used in universities, research institutions, industries and elsewhere. It was applied and cited in many published works. An incomplete list (with links) follows.

Click Curtipot in Google Scholar for updates

• Switchable Reversible Addition–Fragmentation Chain Transfer (RAFT) Polymerization in Aqueous Solution, N,N-Dimethylacrylamide
  Daniel J. Keddie, Carlos Guerrero-Sanchez, Graeme Moad, Ezio Rizzardo, and San H. Thang
  Macromolecules, 2011, DOI: 10.1021/ma200760q
  


• Confocal Raman Microscopy of pH-Gradient-Based 10 000-Fold Preconcentration of Compounds within Individual, Optically Trapped Phospholipid Vesicles
  Grant A. Myers and Joel M. Harris
  Anal. Chem. 2011, dx.doi.org/10.1021/ac2012152
  


• Enhancement of the rate of pyrophosphate hydrolysis by nonenzymatic catalysts and by inorganic pyrophosphatase
  Randy B. Stockbridge and Richard Wolfenden
  J. Biol. Chem, 2011,
  


• Interaction of supramolecular centers of silica surface with aromatic amino acids
  N.V. Roik and L.A. Belyakova.
  Journal of Colloid and Interface Science, 2011, 362 (1), 172-179
  


• The use of L-lysine decarboxylase as a means to separate amino acids by electrodialysis
  Yinglai Teng, Elinor L. Scott, Albert N. T. van Zeeland and Johan P. M. Sanders
  Green Chem., 2011, 13, 624-630
  


• Potential of the Osteoclast’s Proton Pump as a Drug Target in Osteoporosis
  Nyman, Jonas
  Doctoral Thesis, Institute of Biomedicine, Universitatis Turkuensis
  


• Stabilization and immobilization of Trypanosoma brucei ornithine decarboxylase for the biobased production of 1,4-diaminobutane
  Paul M. Könst, Maurice C. R. Franssen Elinor L. Scott and Johan P. M. Sanders
  Green Chem., 2011, 13, 1167-1174
  


• Fabrication of new solid state phosphate selective electrodes for environmental monitoring
  Tafesse, F., Enemchukwu, M.
  Talanta 2011, 83 (5), pp. 1491-1495
  


• Determinação da constante de dissociação (Ka) do captopril e da nimesulida – experimentos de química analítica para o curso de farmácia
  Airton Vicente Pereira, Aline Ansbach Garabeli, Grazieli Delponte Schunemann e Patrícia Cristine Borck
  Quim. Nova, 2011,
  


• Quantification of Full Range Ethanol Concentrations by using pH Sensor
  Najah M. Mohammed Al-Mhanna, Holger Huebner
  International Journal of Chemistry, 2011, 3 (1)
  


• Acidity constants of diprotic acids from potentiometric titrations: principles of the calculation illustrated through the construction of a simple algorithm
  Elsa M. Gonçalves, António C. L. Conceição
  Quim. Nova, Vol. 34, No. 6, 1074-1078, 2011
  


• Oxygen-Isotope Exchange Rates for Three Isostructural Polyoxometalate Ions
  Eric M. Villa, C. Andr Ohlin and William H. Casey
  J. Am. Chem. Soc., 2010, 132 (14), pp 5264–5272
  


• Mathematical modelling and in situ determination of pH in complex
  aqueous solutions during high-pressure carbon dioxide treatment
  Garcia-Gonzalez, L., Teichert, H., Geeraerd, A.H., Elst, K., Van Ginneken, L., Van Impe, J.F., Vogel, R.F., Devlieghere, F.
  Journal of Supercritical Fluids, 2010, 55 (1), pp. 77-85
  


• Cleaning marble with ammonium citrate
  Gervais, C., Grissom, C.A., Little, N., Wachowiak, M.J.
  Studies in Conservation 2010, 55 (3), pp. 164-176
  


• Effects of speciation on the physical properties of frozen solutions
  Storey, R.A., Norris, J.
  American Pharmaceutical, 2010, Review 13 (7), pp. 12-21
  


• Improved spectrophotometric vitellogenin determination via alkali-labile phosphate in fish plasma–a cost effective approach for assessment of endocrine disruption
  Pär Hallgren ; Lennart Mårtensson ;Lennart Mathiasson
  International Journal of Environmental Analytical Chemistry, 1029-0397, Volume 89, Issue 14, 2009, Pages 1023 – 1042
  


• Autotrophic nitrogen removal in granular sequencing batch reactors.
  José Ramón Vazquez Padin
  PhD Thesis
  Departamento de Ingeniería Química, Univ. de Santiago de Compostela, 2009
  


• Synthesis and evaluation of 1,1′-hydrocarbylenebis(indazol-3-ols)
  as potential antimalarial drugs
  Alho, M.M., García-Sánchez, R.N., Nogal-Ruiz, J.J., Escario, J.A., Gómez-Barrio, A., Martínez-Fernández, A.R., Arán, V.J.
  ChemMedChem 4 (1), pp. 78-87
  


• Development of a heavy metal sorption system through the P=S functionalization of coconut (Cocos nucifera) fibers
  Dayane Almeida de Sousa, Elisabeth de Oliveira, Márcio da Costa Nogueira and Breno Pannia Espósito
  Bioresource Technology, Volume 101, Issue 1, January 2010, Pages 138-143
  


• Basic principles of electrolyte chemistry for microfluidic
  electrokinetics. Part I: Acid–base equilibria and pH buffers
  Alexandre Persat , Robert D. Chambers and Juan G. Santiago
  Lab Chip, 2009, 9, 2437-2453
  (see text citing Curtipot)
  


• Chemical Speciation and Calculation of Sports Drink pH
  Roger L. DeKock and Brandon J. Burkhart
  Journal of Chemical Education, vol. 87, issue 7, pp. 677-677
  


• Release of Phenolic Compounds from Oat Brain in an in vitro Gastrointestinal Model
  Sandra Andersson
  Thesis - Faculty of Engineering. Lund University, 2008
  


• A study on the applicability of L-aspartate -decarboxylase in the biobased production of nitrogen containing chemicals
  Paul M. Könst, Maurice C. R. Franssen, Elinor L. Scotta and Johan P. M. Sandersa
  Green Chem., 2009, 11, 1646-1652
  


• Strategies for Monitoring of Endocrine Disrupting Chemicals in Aquatic Environment
  Pär Hallgren
  Thesis - Lund University and Kristianstad University College, 2009
  


• Trace analysis of acids and bases by conductometric titration with multiparametric non-linear regression -
  Lúcia H.G. Coelho and Ivano G.R. Gutz
  Talanta Volume 69, Issue 1, 15 March 2006, Pages 204-209
  


• Chemia Nieorganiczna - Rotzwory Buforowe
  Course Material -CHC-10471
  Opracowanie: Andrzej T. Kowal
  


• TITGER - Uma Planilha Eletrônica para Simulação de Titulação de Mistura de Compostos Polipróticos
  André Fernando Oliveira, Astréa F. de Souza Silva, Mário A. Tenan e Sérgio Lineu Olivo
  Quim. Nova, Vol. 30, No. 1, 224-228, 2007
  


• Separation of nutrient ions and organic compounds from salts in RO concentrates by standard and monovalent selective ion-exchange membranes used in electrodialysis
  Yang Zhanga, Bart Van der Bruggena,Luc Pinoyb, Boudewijn Meesschaertc
  Journal of Membrane Science 332 (2009) 104–112,
  


• Wet deposition and related atmospheric chemistry in the São Paulo metropolis, Brazil. Part 3: Trends in precipitation chemistry during 1983–2003
  Adalgiza Fornaro, Ivano G. R. Gutz
  Atmospheric Environment, Volume 40, Issue 30, September 2006, Pages 5893-5901
  


• Unraveling the Role of Sulfur Compounds in Acid Rain Formation: Experiments on a Wetted Glass pH Electrode,
  Fernando S. Lopes, Lcia H. G. Coelho and Ivano G. R. Gutz
  J. Chem. Educ., 2010, 87 (2), pp 157–161).
  


• Estudo do comportamento eletroquímico de substâncias complexantes utilizando eletrodo de cobre,
  Cláudia F. B. Coutinho; Lincoln F. M. Coutinho; Luiz H. Mazo,
  Quím. Nova vol.32 no.1 São Paulo 2009
  


• Software para Simulação de Titulações Potenciométricas
  Roberto C. da S. PADILHA, Tiago FAVERO, Miroel FLESSAK JUNIOR, Edílson FERREIRA, Beatriz T. BORSOI
  


• A Contribuição da Informática na Educação Química. Estudo de Caso na Faculdade FABRAI
  Juliana Rocha de Aquino
  


• Contribuição ao desenvolvimento de biossensores eletroquímicos para a detecção de hepatopatias
  Sabrina Nunes Vieira – diss, mestrado – UFU, Uberlândia, 2007
  


• Métodos Gráficos e Planilhas Eletrônicas: uma abordagem para o ensino de química analítica na graduação
  F. S. Vieira e F Fantuzzi –IQ-UFRJ
  


• Tribute to Prof. Ivano Gebhardt Rolf Gutz, Universidade de São Paulo
  Lucio Angnes, Analytical Letters, Volume 41, Issue 9 June 2008 , pages 1489 – 1491
  


• Chemische Gleichgewichteim Chemielehrplan der neuen Oberstufe. Fortbildungsveranstaltung im Rahmen der Regionalen Lehrerfortbildung. Juni-September 2010
  


• A Pyrophosphate-Responsive Gadolinium(III) MRI Contrast Agent
  Andrew J. Surman, Célia S. Bonnet,Mark P. Lowe, Gavin D. Kenny, Prof. Jimmy D. Bell, Éva Tóth, Ramon Vilar.
  Chem. Eur. J., 2010, 1521-3765.
  


• Utilització d’applets en l’obtenció i estudi de les corbes de valoració àcid-base
  José Ángel Hernández Santadaría
  Ciències 15 (2010) 13-18
  

CurTiPot is available for free download from the author's site (>1000 downloads of CurTiPot monthly to >130 countries) and from over 300 software sites worldwide, including:

Many sites link to CurTiPot. Examples:

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