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Ion selective electrodes for determination of benzethonium chloride and some anionic surfactants / Mohamed Ahmed Mohamed Abdelbasset ; Supervised Y. M. Issa , Sabrein H. Mohamed

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Mohamed Ahmed Mohamed Abdelbasset , 2015Description: 131 P. : charts , facsimiles ; 25cmOther title:
  • أقطاب أيونية إنتقائية لتقدير كلوريد البنزيثونيم وبعض المواد الانيونية ذات النشاط السطحى [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Analytical Chemistry Summary: This work has been carried out to construct and characterize new PVC membrane and chemically modified carbon paste electrodes for determination of benzethonium chloride and some other surfactants such as sodium lauryl ether sulphate (SLES), sodium dodecyl sulphate (SDS), and linear Alkylbenzene sulphonic acid (LABSA). The electrodes are based on ion-exchanger which formed from benzethonium cation and tetraphenylborate anion. The electrodes were constructed and fully charchterized in terms of composition, life span, soaking, response time, usable pH range, working concentration range, detection limit, selectivity and temperature coefficient. Two electrodes were applied to poteniometric determination of benzethonium chloride in pure solutions and in pharmaceutical preparation and for determination of some anionic surfactants
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.12.08.M.Sc.2015.Mo.I (Browse shelf(Opens below)) Not for loan 01010110070135000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.12.08.M.Sc.2015.Mo.I (Browse shelf(Opens below)) 70135.CD Not for loan 01020110070135000

Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Analytical Chemistry

This work has been carried out to construct and characterize new PVC membrane and chemically modified carbon paste electrodes for determination of benzethonium chloride and some other surfactants such as sodium lauryl ether sulphate (SLES), sodium dodecyl sulphate (SDS), and linear Alkylbenzene sulphonic acid (LABSA). The electrodes are based on ion-exchanger which formed from benzethonium cation and tetraphenylborate anion. The electrodes were constructed and fully charchterized in terms of composition, life span, soaking, response time, usable pH range, working concentration range, detection limit, selectivity and temperature coefficient. Two electrodes were applied to poteniometric determination of benzethonium chloride in pure solutions and in pharmaceutical preparation and for determination of some anionic surfactants

Issued also as CD

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