γ-Pyrolysis of crystalline sodium thiosulphate penta hydrate

Pure Na2S2O3·5H2O, was investigated carefully for its X-ray diffraction, IR-absorption spectra, UV/Vis-absorption spectra, thermogravimetric analysis, differential thermal analysis before and after various gamma ray absorbed doses. Results obtained were explained, compared and discussed in detail, leading to a mechanism for radiation damage in this system.