Determination of the partial pressure of single low volatile compounds in mixtures.
A new measuring system for the determination of the vapour pressure of single compounds in mixtures is introduced. A coupling system consisting of a quadrupol mass spectrometer and a vapour pressure balance was used for these measurements. Some calibration measurements and investigations of mixtures are discussed.
Matuschek
G
G
Institut für Okologische Chemie, GSF-Forschungszentrum für Umwelt und Gesundheit, Postfach 1129, D-85758, Oberschleissheim, Germany.
Wiedenmann
M
M
Kettrup
A
A