sulfate -2 95.95283 96.063 sulfate pubmed:18398178 tetraoxidosulfate(2-) tetraoxosulfate(2-) pubmed:11798107 wikipedia.en:Sulfate Sulfuric acid ion(2-) gmelin:2120 pubmed:19244483 tetraoxosulfate(VI) pubmed:11581495 pubmed:16347366 Sulfate SULFATE ION metacyc.compound:SULFATE pubmed:16345535 Sulfate dianion pubmed:15093386 pubmed:19812358 pubmed:16534979 pubmed:17439666 kegg.compound:C00059 pubmed:12166931 pdb-ccd:SO4 sulphate ion sulfate pubmed:19628332 tetraoxosulfate(2-) chebi_ontology O=S(=O)([O-])[O-] kegg.drug:D05963 O4S pubmed:17420092 pubmed:16348007 pubmed:16483812 CHEBI:45687 tetraoxosulfate(VI) pubmed:18815700 Sulfate anion(2-) pubmed:17120760 CHEBI:9335 CHEBI:15135 InChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2 pubmed:18846414 pubmed:12668033 reaxys:3648446 pubmed:16742518 hmdb:HMDB0001448 A sulfur oxoanion obtained by deprotonation of both OH groups of sulfuric acid. sulphate cas:14808-79-8 [SO4](2-) pubmed:11200094 pubmed:17709180 pubmed:16186560 tetraoxidosulfate(2-) Sulfate(2-) pubmed:15984785 CHEBI:16189 SO4(2-) pubmed:19047345 Sulfate pubmed:14597181 pubmed:19544990 pubmed:16742508 pubmed:11452993 pubmed:16656509 QAOWNCQODCNURD-UHFFFAOYSA-L pubmed:30398859 oxide inorganic ion