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Spectrophotometric Determination of Aluminum in Tap Waters with Dispersive Liquid–Liquid Microextraction
ISSN: 2687 - 5365
Publisher: author
Spectrophotometric Determination of Aluminum in Tap Waters with Dispersive Liquid–Liquid Microextraction
Indexed in
Medical Sciences
ARTICLE-FACTOR
1.3
Article Basics Score: 3
Article Transparency Score: 3
Article Operation Score: 3
Article Articles Score: 2
Article Accessibility Score: 3
SUBMIT PAPER ASK QUESTION
International Category Code (ICC):
ICC-1702
Publisher: International Journal Of Academic Medicine And Pharmacy Ne..
International Journal Address (IAA):
IAA.ZONE/268743035365
eISSN
:
2687 - 5365
VALID
ISSN Validator
Abstract
In spite of substantial technological advances in analytical field, most instruments cannot directly handle complex sample matrixes yet. As a result, a sample-preparation step is commonly involved before instrumental analysis. In the proposed study, a new dispersive liquid-liquid micro extraction (DLLME) method based on surfactant was developed for the determination of Aluminum (Al) in tap water. The enrichment factor, limit of detection and relative standard deviation of the suggested method were found to be 10, 0.023 mg / L (n = 5, 3s / b), 97 ± 1.6, respectively. The affecting parameters on the optimal determination conditions such as pH, suitable extracting solvent and disperser solvent, volume of extracting solvent and disperser solvent and affects of diverse ions, were investigated. The method was successfully applied to drinking water. In order to test the accuracy of the proposed method, recovery studies were conducted on tap...
