Monday, October 4, 2010
Schiff's reagent
Chemistry students are familiar with this schiff's reagent. This is a reagent used to distinguish aldehyde & ketones.It is important to note that ketones do not answer this test but aldehyde answer this. Remember that by decolorizing a solution of p-rosaniline hydrochloride in water by SO2, we can prepare schiff's reagent.
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