100
99%
powder
IR spectroscopy: suitable
−325 mesh
[Ca++].[O-]S([O-])(=O)=O
1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
OSGAYBCDTDRGGQ-UHFFFAOYSA-L
13 - Non Combustible Solids
WGK 1