𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Water-soluble pyridylazoaniline reagents for the spectrophotometric determination of metals : Determination of Iron(II) with 2-(5-bromo-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)aniline

✍ Scribed by Daikichi Horiguchi; Mikihiko Saito; Toshiaki Imamura; Kenyu Kina


Book ID
108303961
Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
421 KB
Volume
151
Category
Article
ISSN
0003-2670

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Simultaneous spectrophotometric determin
✍ Sam Woo Kang; Tadao Saki; Noriko Ohno; Kazunori Ida πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 569 KB

A method for the simultaneous spectrophotometnc detennmatlon of Iron and copper by flow-injection analysis was developed using 2-~5-bromo-2-pyndylazo~-5-~N-propyl-N-sulphopropylam~no~an~lme The flow system utdlzes a double-beam spectrophotometrlc detector wtth two flow cells The reagent forma water-

Flow-injection spectrophotometric determ
✍ Takeshi Yamane; Kazuo Koshio πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 609 KB

A flow-mJectlon spectrophotometrlc method IS presented for the determloatlon of traces of cobalt utdlzmg Its complex formatlon with 2-(5-bromo-2-pyndylao)-5-~N-propyl-N-sulphopropylam~no)an~l~ne (PSAA) Copper(H) enhances the rate of the slow complex formatlon reaction and this provides high sensltlv