The Determination of Phenolphthalein in Mineral Oil Emulsion
A volumetric method based on the iodination of phenolphthalein in an alkaline medium has been applied to the assay for that compound in emulsions. The emulsion is broken by the addition of an acidified solution of sodium chloride. Any glycerin or other solvent capable of absorbing iodine is then rem...
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| Veröffentlicht in: | Journal of the American Pharmaceutical Association (Scientific ed.) 1950-01, Vol.39 (1), p.10-11 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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