@article{Dhawale_Wadodkar_Dorle_2014, title={Behavior of suspending and wetting agents in aqueous environment}, volume={3}, url={https://asiapharmaceutics.info/index.php/ajp/article/view/234}, DOI={10.22377/ajp.v3i1.234}, abstractNote={This work describes the changes in viscosity, conductivity, pH, electrical conductivity, dielectric constant, zeta potential,<br />UV, and IR spectra of aqueous solutions/dispersions of sodium carboxy methyl cellulose (CMC), Tween 80, and sodium<br />lauryl sulphate (SLS) during aging at different temperatures. Significant reduction in viscosity ofh sodium CMC occurred<br />during aging studies, while relatively small decrease in viscosity was seen with Tween 80 and SLS. Increment in specific<br />conductivity was seen with aging of excipients. Significant increase of zeta potential was also seen with aging of samples.<br />Concomitant shift in IR spectra of samples was observed with aging at 40°C.}, number={1}, journal={Asian Journal of Pharmaceutics (AJP)}, author={Dhawale, Shashikant C and Wadodkar, Sudhir G and Dorle, Avinash K}, year={2014}, month={Aug.} }