How to estimate lactic acid?

08 August 2012 1 689 Report

How to estimate lactic acid by using standard graph method? What substrate can be used in stock solution preparation?

by titration method...easiest fastest.....9AN/V the formula ....phenolpthalein the indicator...takeNaOH acid in burret and 10ml of the solvent in c.flask u want to test...add 2 drps of indicator.... and go on gradually dropping the acid...

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