Spectral Studies of Eriochrome Black T in Cationic Surfactants
نویسندگان
چکیده
منابع مشابه
Voltammetric and Polarographic Studies of Eriochrome Black T - Nickel(II) Complex
EBT is a carcinogenic azo-compound. It is well known that EBT has chelating properties. Therefore, EBT has been widely used for the determination of calcium, magnesium, manganese, zinc, zirconium, nickel, copper, thulium and cobalt1−5. Literature surveys have shown that extensive polarographic, spectroscopic and colorimetric studies on some metal complexes with EBT have been carried out4−13. Th...
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Spectral studies on the interaction of acidic capsular polysaccharide (SPS), isolated from Klebsiella K28, with cationic dye and surfactants have een reported. The polymer induced strong metachromasy (∼100 nm blue shift) in the cyanine dye pinacyanol bromide (PCYB). The SPS consists f d-glucose, d-galactose, d-mannose and d-glucuronic acid (2:1:2:1 molar ratio) in hexasaccharide repeating units...
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ژورنال
عنوان ژورنال: Chemical Science International Journal
سال: 2018
ISSN: 2456-706X
DOI: 10.9734/csji/2018/44312