Construction of a selective membrane electrode for the determination of procaine hydrochloride by Schiff bases
<strong>ABSTRACT</strong><br /> This project including synthesis of selective membrane electrode ,consisting of electrically active material produced from Schiff base reaction of (procaine hydrochloride , m-hydroxyl benzeldehyde) with phosphomolybdic acid and dibutyl phthala...
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| Main Authors: | , , |
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| Format: | Book |
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College of Education for Pure Sciences,
2013-12-01T00:00:00Z.
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| Summary: | <strong>ABSTRACT</strong><br /> This project including synthesis of selective membrane electrode ,consisting of electrically active material produced from Schiff base reaction of (procaine hydrochloride , m-hydroxyl benzeldehyde) with phosphomolybdic acid and dibutyl phthalate as blastilyzer material and used poly phenyl chloride as asupport material ,<br /> The electrode gave liner response in the range (10<sup>-5</sup>-10<sup>-1 </sup>M) with slope 19.3mvdecade r<sup>2</sup>=0.9973 and LOD =1.72 ×10<sup>-7 </sup>M, The Optimum concentration of the inner solution was (10<sup>-4</sup>) M at temperature (25-35 C<sup>°</sup>)and pH (6-8) .The Life time of the electrode was105 days. |
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| Item Description: | 1812-125X 2664-2530 10.33899/edusj.2013.163079 |