IUPAC Name :potassium hydrogen sulfite
InChI :InChI=1/K.H2O3S/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-1
Std.InChI: InChI=1S/K.H2O3S/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-1
InChIKey :DJEHXEMURTVAOE-REWHXWOFAE
Std.InChIKey: DJEHXEMURTVAOE-UHFFFAOYSA-M
SMILES :OS(=O)[O-].[K+]