TOC Volume 4 Number 2
Ion-Exchange Resin-Catalysed Esterification of Isopropanol With Chloroacetic Acids
A. S. Aboul-Magd, F. H. Kamal, A. R. Ebaidf, A. Barakat And E. A. Hassan
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Determination of Some Lanthanide Ions by Conductometric and Spectrophotometric Measurements of Their hydrazo-5- Pyrazolone Complexes
Shaker L. Stefan*, B. Ei-Shetary, W. G. Hanna, S.B. El-Maraghy and M. S. Moez
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