I bought some metallic iodine on ebay and would like to know purity of it. Can someone suggest a titration procedure to test for purity?
I have access to standardized KHP, standardized Oxalic acid, standardized KMNO4, which i use to test for iron content. Naturally i can also use those to make a standard NaOH and transfer standard to other acids / bases etc...
One thing that i am concerned with is presence of other metals mixed into the iodine i purchased.
Thanks ahead