Determination of p- amino benzoic acid in procaine drug

Please use this identifier to cite or link to this item: https://repository.sustech.edu/handle/123456789/12480

Title:	Determination of p- amino benzoic acid in procaine drug
Other Titles:	تقدير البارا امينو حمض البنزويك في البروكائين
Authors:	Alnour, Abrar Mohammed Khamis, Hanaa Ali Supervisor - Ali Altaeb Geb Alah
Keywords:	Scientific Laboratories -Chemistry p- amino benzoic acid procaine drug
Issue Date:	1-Sep-2015
Publisher:	Sudan university of Science and technology
Citation:	Alnour,Abrar Mohammed.Determination of p- amino benzoic acid in procaine drug\Abrar Mohammed Alnour، Hanaa Ali Khamis؛ Ali Altaeb Geb Alah.- Khartoum: Sudan University for Science and Technology, College of Science, 2015.- 35p. :ill ;28cm .- Bachelor Search
Abstract:	A Spectrophotometric method for the trace determination of p-amino benzoic acid (PABA) has been proposed .The method is based on the coupling diazotized (PABA) with p-2-naphthol in basic medium to from a yellow ,stable and water soluble .azo-dye which shows and a maximum absorption at 299 nm and obeys Beer Lambert low in consent ration range (0.5-4)ml .cm-3 of PABA in final volume of 50 ml. The present method has been Applied successfully to determination of PABA which result from hydrolysis of procaine drug. The accuracy which was obtained equal to 97%.
Description:	Bachelor Search
URI:	http://repository.sustech.edu/handle/123456789/12480
Appears in Collections:	Bachelor of Science

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