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General Analytical Procedure for Determination of Acidity Parameters of Weak Acids and Bases
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نویسنده
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pilarski b. ,kaliszan r. ,wyrzykowski d. ,młodzianowski j. ,balińska a.
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منبع
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journal of analytical methods in chemistry - 2015 - دوره : 2015 - شماره : 0
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چکیده
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The paper presents a new convenient,inexpensive,and reagent-saving general methodology for the determination of pka values for components of the mixture of diverse chemical classes weak organic acids and bases in water solution,without the need to separate individual analytes. the data obtained from simple ph-metric microtitrations are numerically processed into reliable pka values for each component of the mixture. excellent agreement has been obtained between the determined pka values and the reference literature data for compounds studied. © 2015 bogusław pilarski et al.
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آدرس
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cerko sp. z o.o. sp.k,al. zwycięstwa 96/98, Poland, department of biopharmaceutics and pharmacodynamics,medical university of gdańsk,gen. j. hallera 107, Poland, faculty of chemistry,university of gdańsk,wita stwosza 63, Poland, cerko sp. z o.o. sp.k,al. zwycięstwa 96/98, Poland, cerko sp. z o.o. sp.k,al. zwycięstwa 96/98,gdynia,poland,department of biopharmaceutics and pharmacodynamics,medical university of gdańsk,gen. j. hallera 107, Poland
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Authors
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