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A simple spectrophotometric method for the determination of arsenic in industrial and environmental samples using 2,4-Dihydroxy benzophenone-2-amino thiophenol

✍ Scribed by Deepa, K.; Lingappa, Y.


Book ID
125470524
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
614 KB
Volume
124
Category
Article
ISSN
1386-1425

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πŸ“œ SIMILAR VOLUMES


A simple and rapid hydride generationβ€”at
✍ R.G. Smith; J.C. Van Loon; J.R. Knechtel; J.L. Fraser; A.E. Pitts; A.E. Hodges πŸ“‚ Article πŸ“… 1977 πŸ› Elsevier Science 🌐 English βš– 581 KB

An inexpensive 50-ml disposable (hypodermic) syringe is used as the arsine generation vessel. The arsine is passed into a lo-cm long. lo-mm i.d. electrically heated silica tube atomizer with nitrogen carrier gas. Jkcess of hydrogen is burned off in a hydrogen diffusion flame at the ends of the tube.