why we use only sucrose in the calibration of polarimeter?
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Answer Posted / venkat
Main Reasons to use sucrose solutions :
1. Very Easily prepared
2. Has a fixed rotation value which can calibrated with 10%,
20% and 30% sugar value, and remains constant for those
concentration for a little time only, upto that we can have
a very sharp reading calibration of pure sugar.
3. Mainly polarimeter is used sucrose quality detection for
calibration with pure sucrose is the best deal.
4. Its shows almost no Muta rotation.
5. And last and final...Its most cheap to figure out and get
the calibration done.
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