|NUKLEONIKA 2002, 47(Supplement 1):s85-s87
PRECISE MEASUREMENT OF CHLORINE ISOTOPES BY THERMAL IONIZATION MASS SPECTROMETRY
Olivera M. Neskovic, Miomir V. Veljkovic, Suzana R. Velickovic, Alaksandra J. Deric, Nada R. Miljevic, Dusan D. Golobocanin
Vinca Institute of Nuclear Sciences, P.O. Box 522, 11001 Belgrade, Yugoslavia
A procedure for the determination of chlorine isotopic ratios by positive thermal ionization mass spectrometry of the Cs2Cl+ ion has been investigated. The chlorine isotopic composition in CsCl spectroscopically pure has been measured with a precision of 0.034. The chlorine composition in sea water samples has also been determined.