Tuesday, September 28, 2010

Testing for Vitamin C?

Can someone provide me with a procedure to question paper for Vitamin C using 2% Iodine?
all i know that vita c is reducing agent
For quantitative work, donate a couple drops of Starch test solution, a solution of KI and acidify the mix. Then titrate beside a KIO3 solution. When the amount of VitC is stoicheometrically equivalent to the I2, the starch t.s. will turn blue.
medicine and robustness guarantee correctness , is for informational purposes only proposal or treatment for any medical conditions.


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