caa a22 4500 463189701 CHVBK 20180406164905.0 cr unu---uuuuu 170326e20071201xx s 000 0 eng 10.1007/s10973-006-8182-1 doi (NATIONALLICENCE)springer-10.1007/s10973-006-8182-1 Thermal behaviour of diclofenac, diclofenac sodium and sodium bicarbonate compositions [Elektronische Daten] [Irene Pasquali, R. Bettini, F. Giordano] This work aims to investigate the thermal behaviour of diclofenac, diclofenac sodium, and NaHCO3 both as single components and binary mixtures. In particular, the melting point and latent heat of fusion binary diagrams of the diclofenac sodium/diclofenac mixtures at different mole fraction compositions were investigated in order to gain information about the thermal behaviour of their solid mixtures. A good agreement between liquidus curves, calculated by the Schroeder-Van Laar equation from fusion enthalpies and temperatures, and the experimental results was found. For all binary compositions, an endothermic effect at 153°C, probably due to the eutectic fusion, is present. Springer Science+Business Media, LLC., 2007 binary melting point diagram nationallicence diclofenac nationallicence diclofenac sodium nationallicence eutectics nationallicence Pasquali Irene Department of Pharmacy, University of Parma, via Usberti 37/A, 43100, Parma, Italy aut Bettini R. Department of Pharmacy, University of Parma, via Usberti 37/A, 43100, Parma, Italy aut Giordano F. Department of Pharmacy, University of Parma, via Usberti 37/A, 43100, Parma, Italy aut Journal of Thermal Analysis and Calorimetry Springer US; http://www.springer-ny.com 90/3(2007-12-01), 903-907 1388-6150 90:3<903 2007 90 10973 https://doi.org/10.1007/s10973-006-8182-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10973-006-8182-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Pasquali Irene Department of Pharmacy, University of Parma, via Usberti 37/A, 43100, Parma, Italy aut NATIONALLICENCE 700 1- Bettini R. Department of Pharmacy, University of Parma, via Usberti 37/A, 43100, Parma, Italy aut NATIONALLICENCE 700 1- Giordano F. Department of Pharmacy, University of Parma, via Usberti 37/A, 43100, Parma, Italy aut NATIONALLICENCE 773 0- Journal of Thermal Analysis and Calorimetry Springer US; http://www.springer-ny.com 90/3(2007-12-01), 903-907 1388-6150 90:3<903 2007 90 10973 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer