I am doing tlc but how can i check my result. Because under UV, it is not possible to see.
It can be detected by Iodine vapor. Put some I2 crystals into small glass container and close the bottle gently till it is saturated by I2 vapor, then put the TLC plate into the bottle and reclose. The spots will appear as a dark colors.
thank you
Use Iodine or potassium permanganate or other compounds.
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