Abstract
It is suggested to take as pH of the precipitation onset of metal hydroxides the pH at which 10% of the initial amount of metal ions has precipitated. An equation for calculating this quantity is presented.
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References
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Original Russian Text © Yu.P. Perelygin, I.V. Rashevskaya, 2006, published in Zhurnal Prikladnoi Khimii, 2006, Vol. 79, No. 3, pp. 501–503.
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Perelygin, Y.P., Rashevskaya, I.V. On the term “pH of the precipitation onset of heavy metal hydroxides”. Russ J Appl Chem 79, 492–493 (2006). https://doi.org/10.1134/S1070427206030335
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DOI: https://doi.org/10.1134/S1070427206030335