Sets out a procedure, by conversion of sulfur to sulfate with Eschka mixture and measurement of the sulfate gravimetrically, for the determination of total sulfur in the analysis sample of higher rank coal and coke.
AS 1038.6.3.1:1997 history
0000 AS 1038.6.3.1:1997(R2013)
1970AS 1038.6.3.1:1997 Coal and coke - Analysis and testing - Higher rank coal and coke - Ultimate analysis - Total sulfur - Eschka method