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Can I read Automated Determination of Bromide in Waters by Ion Chromatography with an Amperometric Detector on EtoBox?
Automated Determination of Bromide in Waters by Ion Chromatography with an Amperometric Detector by G.S. Pyen; D.E. Erdmann is a Chemistry article available to read on EtoBox.
What is Automated Determination of Bromide in Waters by Ion Chromatography with an Amperometric Detector about?
An automated ion chromatograph, including a program controller, an automatic sampler, an integrator, and an amperometric detector, was used to develop a procedure for the determination of bromide in rain water and many ground waters. Approximately 10 min is required to obtain a chromatogram. The detection limit for bromide is 0.01 mg 1-l and the relative standard deviation is <5% for bromide concentrations between 0.05 and 0.5 mg 1-l. Chloride interferes if the chloride-to-bromide ratio is greater than 1OOO:l for a range of 0.01-0.1 mg 1-l bromide; similarly, chloride interferes in the 0.1-1.0 mg 1-l range if the ratio is greater than 5 000 1. In the latter case, a maximum of 2 000 mg 1" of chloride can be tolerated. Recoveries of known concentrations of bromide added to several samples, ranged from 97 to 110%.
Who reads Automated Determination of Bromide in Waters by Ion Chromatography with an Amperometric Detector?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- G.S. Pyen; D.E. Erdmann
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0003-2670)
- Published
- 1983
- Language
- EN
- Field
- Chemistry (Physical Sciences)