ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
Ľ. Krasnec and L. Kňažko
Slovak University, Bratislava
Abstract: Soly., sp. gr., and viscosity of solns. of caffeine in H2O solns. of sodium benzoate at different mol. concns. at 20° and the changes by increasing temp. were studied. The thixotropic system caffeine-Na salicylate-H2O has a pseudoplastic character. The measured phys.-chem. values depend on the structure of hydrotropic systems.
Full paper in Portable Document Format: 73-4a149.pdf (in Slovak)
Chemical Papers 7 (3-4) 149–178 (1953)