Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Stanley P. Wasik"'
Publikováno v:
J Res Natl Bur Stand (1977)
The aqueous solubility of 14 organic solutes has been calculated from their octanoL/water partition coefficient and from their solute activity coefficient in octanol at infinite dilution. The solute activity coefficients were calculated from the Flor
Autor:
Robert L. Brown, Stanley P. Wasik
Publikováno v:
Journal of research of the National Bureau of Standards. Section A, Physics and chemistry. (4)
An apparatus is described which measures the equilibrium distribution of a hydrocarbon between a gas phase and a liquid water phase. The method involves a multiple equilibration procedure which requires the analysis of only the gas phase. Gas-liquid
Publikováno v:
Environmental sciencetechnology. 19(6)
The thermodynamic relationship between octanol-water partition coefficient and aqueous solubility is discussed in the light of recently measured data for highly hydrophobic chemicals. Experimental data indicate that the presence of dissolved octanol
Publikováno v:
Journal of Chemical & Engineering Data. 29:184-190
Publikováno v:
Journal of Chemical & Engineering Data. 27:451-454
Autor:
Frederick P. Schwarz, Stanley P. Wasik
Publikováno v:
Journal of Chromatographic Science. 18:660-663
Publikováno v:
Analytical Chemistry. 50:175-179
Autor:
Howard DeVoe, Stanley P. Wasik
Publikováno v:
Journal of Solution Chemistry. 13:51-60
A generator column—liquid chromatographic technique was used to determine the aqueous solubility of adenine from 20 to 30°C, and of guanine from 15 to 40°C. The 95% confidence limits of the solubilities and molar enthalpies of solution at 25°C a
Autor:
Stanley P. Wasik, Frederick P. Schwarz
Publikováno v:
Analytical Chemistry. 48:524-528
Autor:
Stanley P. Wasik, Steve Chesler
Publikováno v:
Journal of Chromatography A. 122:451-458
The gas-liquid chromatographic separations of methyl-, ethyl-, and dimethylnaphthalene isomers on the nematic and supercooled regions of N,N′-bis( p -methoxybenzylidene)-α,α′-bi- p -toluidine are presented and compared with the results obtained