TY  - BOOK
AU  - Osama Ahmed Mohamed Amin
AU  - Fayza Abdellateif Afify , 
AU  - Gehad Genidy Mohamed , 
TI  - Spectrophotometric determination of some metal ions in different water sources / 
PY  - 2013///
CY  - Cairo : 
PB  - Osama Ahmed Mohamed Amin , 
KW  - Calcon
KW  - ECR
KW  - Spectrophotometry
N1  - Thesis (Ph.D.) - Cairo University - Faculty of Science - Department of Analytical Chemistry; Issued also as CD
N2  - The aim of the present thesis is to find a non time consuming, cheap and reliable spectrophotometric procedures using commercially available and cheap spectrophotometric reagents for the determination of A{u2160}({u2162}) and Fe({u2162}) ions . The methods are based on the formation of coloured binary and ternary compexes and improved using a coationic surfactant cetyltrimethylammonium bromide (CTAB) and a nonionic surfactant Triton-X-100
ER  -