Rapid and Sensitive Determination of Trace Chloride Ion in Drinks Using Resonance Light Scattering Technique
المؤلفون المشاركون
المصدر
Journal of Analytical Methods in Chemistry
العدد
المجلد 2008، العدد 2008 (31 ديسمبر/كانون الأول 2008)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2008-05-08
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
A resonance light scattering (RLS) technique to determine chloride ions in drinks was developed.
Chloride ions were found to bind Ag+ forming AgCl aggregates that produced intense resonance scattering light.
Effects of factors such as acidity, ionic strength, and coexistent interferents on the RLS of AgCl aggregates were investigated.
The pH of solution almost did not affect the production of RLS and few foreign species interfered with the detection of chloride ions.
The resonance scattering light intensity at the maximum peak of 571 nm was linear to the concentration of chloride ions in the range of 1.42–8.52 ng mL-1 with a detection limit of 0.71 ng mL-1.
To determine the feasibility of the proposed method, some samples of water and drinks were analyzed.
The attained results were in agreement with that of ion-selective electrode method.
Good recovery results were also obtained with the range of 94.08–105.63%.
The sensitivity and selectivity of the RLS method are high enough to determine trace amounts of chloride ions without any significant interference from high concentration of other components such as common anions and cations.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Cao, Hui& Wu, Dong Hui. 2008. Rapid and Sensitive Determination of Trace Chloride Ion in Drinks Using Resonance Light Scattering Technique. Journal of Analytical Methods in Chemistry،Vol. 2008, no. 2008, pp.1-5.
https://search.emarefa.net/detail/BIM-987968
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Cao, Hui& Wu, Dong Hui. Rapid and Sensitive Determination of Trace Chloride Ion in Drinks Using Resonance Light Scattering Technique. Journal of Analytical Methods in Chemistry No. 2008 (2008), pp.1-5.
https://search.emarefa.net/detail/BIM-987968
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Cao, Hui& Wu, Dong Hui. Rapid and Sensitive Determination of Trace Chloride Ion in Drinks Using Resonance Light Scattering Technique. Journal of Analytical Methods in Chemistry. 2008. Vol. 2008, no. 2008, pp.1-5.
https://search.emarefa.net/detail/BIM-987968
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-987968
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر