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QUANTITATIVE DETERMINATION OF GALLIC ACID IN TANNIC ACID BY THIN LAYER CHROMATOGRAPHY |
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| Authors: | R Franiau R Mussche |
| Abstract: | A method is described which allows the separation of compounds present in pyrogallol tannic acid by thin layer chromatography on previously purified silica gel. This method can be used to determine gallic acid in presence of gallotannin. |
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