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http://148.72.244.84:8080/xmlui/handle/xmlui/8133
Title: | Spectrophotometric Determination of Promethazine Hydrochloride by In (111) |
Authors: | Asst .instructor.Alham Ngamesh Mezal |
Issue Date: | 2010 |
Publisher: | جامعة ديالى /كلية التربية للعلوم الانسانية |
Series/Report no.: | ع42; |
Abstract: | A simple, vapid and sensitive spectrophotometirc metho) determination of trace amounts of promethazine hydrochloric aqueous solution is described. The method is based on complication of promethazine hydrochloride with In(Ill) in presence of sodium hydroxide to form an intense product maximum absorption at 304nm. Beer's law is obeyed over concentration range of (2-20ug/m1) with molar adsorptively The optimum conditions for (5.006x 10 3 L.mol-1 .cm-1 ). development are described and the proposed method has successfully applied for the determination of promote hydrochloride in bulk drug. |
URI: | http://148.72.244.84:8080/xmlui/handle/xmlui/8133 |
ISSN: | 2663-7405 |
Appears in Collections: | مجلة ديالى للبحوث الأنسانية / Diyala Journal for Human Researches |
Files in This Item:
File | Description | Size | Format | |
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Spectrophotometric Determination of.pdf | 715.65 kB | Adobe PDF | View/Open |
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