Substance
  • Substance Name: potassium metabisulfite
  • Formula: K2O5S2
  • Molecular Weight: 222.33 g/mol
  • Identifiers:
    • inchi: InChI=1S/2K.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
    • inchikey: RWPGFSMJFRPDDP-UHFFFAOYSA-L
    • casrn: 16731-55-8
    • csmiles: [O-]S(=O)S(=O)(=O)[O-].[K+].[K+]
    • ismiles: [O-]S(=O)S(=O)(=O)[O-].[K+].[K+]
    • pubchemId: 28019
    • wikidataId: Q417881
    • chemspiderId: 26061
    • dsstoxcmpId: DTXCID401293
    • chemblId: CHEMBL2106901
    • ecnumber: 240-795-3
potassium metabisulfite
Systems and Datasets