Potassium thiocarbonate as a complexing and spray reagent in inorganic thin-layer chromatography |
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Authors: | N. K. Kaushik K. N. Johri |
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Affiliation: | (1) Department of Chemistry, University of Delhi, 110007 Delhi, India |
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Abstract: | Summary Clean and rapid micro analytical separations of metal ions of qualitative analytical groups 1 to 4 including some platinum metals have been made on silica gel G support by TLC using potassium thiocarbonate (PTC) as a complexing and visualising reagent. A review of the chromatographic behaviour of metal ions using PTC as a complexing and spray reagent in TLC is included. |
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