SMILES: [NH4+].[NH4+].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Fe+2]
Description: The molecule is a compound of ammonium, iron and sulfate in which the ratio of ammonium to iron(2+) to sulfate ions is 2:1:2. It is a metal sulfate, an iron molecular entity and an ammonium salt. It contains an iron(2+).