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Room-Temperature Phosphorimetry of Salicylic Acid in Pharmaceutical Powders

✍ Scribed by Liliana Bruzzone

Book ID
102614163
Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
83 KB
Volume
58
Category
Article
ISSN
0026-265X

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✦ Synopsis

A simple and easy method of analysis for salicylic acid in pharmaceutical powders is reported. Room-temperature phosphorimetry using potassium iodide as heavy atom enhancer was applied to the determination of salicylic acid without any need for prior separation. Possible interference effects of active ingredients present in the formulations were evaluated. The analysis were performed by both the calibration curve and the standard addition procedure.

πŸ“œ SIMILAR VOLUMES

Solid surface room temperature phosphori
Solid surface room temperature phosphorimetry analysis of yohimbine hydrochloride in pharmaceutical formulations
✍ R.Q. AucΓ©lio; A.D. Campiglia πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 834 KB

A new method of analysis for yohimbine hydrochloride pharmaceutical formulations is reported. The phosphorescence characteristics of yohimbine hydrochloride were studied at room temperature employing low background paper substrate. The use of phosphorescence enhancers such as sodium iodide, thallium