Accession Number : AD0709793

Title :   DETERMINATION OF SILICATE ANIONS BY GAS CHROMATOGRAPHIC SEPARATION AND MASS SPECTROMETRIC IDENTIFICATION OF THEIR TRIMETHYLSILYL DERIVATIVES,

Corporate Author : NATIONAL RESEARCH COUNCIL OF CANADA HALIFAX (NOVA SCOTIA) ATLANTIC REGIONAL LAB

Personal Author(s) : Goetz,J. ; Jamieson,W. D. ; Masson,C. R. ; Wu,F. F. H.

Report Date : 23 JAN 1970

Pagination or Media Count : 6

Abstract : The trimethylsilyl derivatives of the anions SiO4(4-), Si207(6-), Si309(6-), Si3O10(8-) and Si4O12(8-) were resolved below 290C on SE-30 (methylpolysiloxane) liquid phase using a temperature-programmed operation and were identified by high-resolution mass spectrometry. The cracking pattern of these derivatives in the mass spectrometer is discussed. (Author)

Descriptors :   (*SILICATES, *GAS CHROMATOGRAPHY), (*MASS SPECTROSCOPY, SILICATES), CANADA

Subject Categories : Inorganic Chemistry
      Atomic and Molecular Physics and Spectroscopy

Distribution Statement : APPROVED FOR PUBLIC RELEASE