In Karl fischer titrator what medium we can choose to analysing aldehyde and k

In Karl fischer titrator what medium we can choose to
analysing aldehyde and ketone samples by using KF reagent

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In Karl fischer titrator what medium we can choose to analysing aldehyde and ketone samples by usi..

Answer / madhukar tayade

The medium use for the analysis of aldehyde & ketone is
pyridine

in methanolic medium there is formation of ketal of ketone

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8 Yes

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In Karl fischer titrator what medium we can choose to analysing aldehyde and ketone samples by usi..

Answer / shasathi

1:DIMETHYL FORMAMIDE

2:PYRIDINE

(NOTE:USING METHANOL MEDIUM ITS FORMS WATER MOLUCULE TO
YHIS SAMPLES BECAUSE THIS SAMPLES ARE KRTO GROUPS.)

Is This Answer Correct ?

8 Yes

4 No

In Karl fischer titrator what medium we can choose to analysing aldehyde and ketone samples by usi..

Answer / raju valiya

1) DMF or 2) pyridine
because if you are use methanol, this sample is not form a
water molecule with methanol so use of pyridine or Dimethyl
Formamide.

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1 Yes

2 No

In Karl fischer titrator what medium we can choose to analysing aldehyde and ketone samples by usi..

Answer / amit

Diethylene glycole ethoxy ether

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0 Yes

4 No

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