What is entire principle involved in karl fischer titration
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Answer Posted / abhishek goir
ons behind Karl Fischer titration are as follows:
CH3 OH + SO2 + RN → [RNH]SO3CH3
H2O + I2 + [RNH]SO3CH3 + 2 RN → [RNH]SO4 CH3 + 2 [RNH]I
(RN = Base)
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