Cloud point extraction, preconcentration and spectrophotometric
determination of trace amount of manganese(II) in water and food
samples

Faculty	Science	Year:	2014
Type of Publication:	ZU Hosted	Pages:	138–144
Authors:	Ayman AboulFotouh Gouda Sallem Staff Zu Site Abstract In Staff Site
Journal:	Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy Science direct	Volume:

Keywords :	Cloud point extraction, preconcentration , spectrophotometric determination , trace
Abstract:	A new cloud point extraction (CPE) process using the nonionic surfactant Triton X-114 to extract manganese( II) fromaqueous solution was investigated. The method is based on the complexation reaction of manganese( II) with 1,2,5,8-tetrahy

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