Gas chromatographic study of the pyrolysis of potassium salts of xanthic acids.
A pyrolysis apparatus was developed for studies over a wide temperature range. Potassium salts of xanthic acids were pyrolysed between 200 degrees and 1225 degrees . The decomposition temperatures were compared with the DTA curves of the corresponding salts.
Tydén
I
I
Department of Analytical Chemistry, University of Lund, Lund, Sweden.