A probe into the literature survey clearly reveals no work has been administered for the project work evaluation of Ibuprofen sodium tablet. therefore this study aimed to determination of physical properties such as appearance solubility, melting point specific optical rotation, loss on drying. The structure of the identification of ibuprofen sodium using Infra-red spectroscopy were carried various spectral studies. From these studies, i do know about the knowledge of chemistry and spectroscopy. The main objective of this study is to specified and unspecified impurities using high performance liquid chromatography, Assay method of Ibuprofen methods of characterization