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Determination of Sulfur in Glass
Author(s) -
WILLIAMS J. P.,
FARNCOMB F. J.,
MAGLIOCCA THERESA S.
Publication year - 1957
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1957.tb12551.x
Subject(s) - sulfur , titration , hydrofluoric acid , sulfide , sulfate , barium sulfate , sulfur trioxide , chemistry , barium , inorganic chemistry , barium sulphate , precipitation , combustion , analytical chemistry (journal) , materials science , metallurgy , sulfur dioxide , radiochemistry , chromatography , organic chemistry , physics , meteorology
The total sulfur in glass in the range 0.01 to 1.0% SO 3 can be rapidly estimated by an induction furnace combustion method using standard commercial equipment. The results compare favorably with the classical barium sulfate precipitation procedure and with X‐ray fluorescence analysis. The sulfide sulfur in glass can be determined by solution of the sample with hydrofluoric acid in the presence of silver ion, followed by titration of the amount of silver precipitated.