title: Formation of polysulfides in aqueous solution.
mesh_terms: D002021:Buffers; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D010084:Oxidation-Reduction; D013053:Spectrophotometry; D013440:Sulfides / Q000032:analysis
chemical_list: D002021:Buffers; D013440:Sulfides