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Diss Factsheets

Identification

Chemical structure
Display Name:
Dipotassium disulphite
EC Number:
240-795-3
EC Name:
Dipotassium disulphite
CAS Number:
16731-55-8
Molecular formula:
K2S2O5
IUPAC Name:
dipotassium disulphite

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • Dikaliumdisulfit
  • Dipotassium disulfite
  • Dipotassium metabisulfite
  • Dipotassium pyrosulfite
  • Disulfurous acid, dipotassium salt (9CI)
  • Kaliumdisulfit
  • Potassium disulfite (K2S2O5)
  • Potassium metabisulfite
  • Potassium metabisulfite (K2S2O5)
  • Potassium pyrosulfite (6CI)
  • Potassium pyrosulfite (K2S2O5)
  • Pyrosulfurous acid, dipotassium salt (8CI)
  • potassium metabisulfite
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Dipotassium disulphite
    EC Number:
    240-795-3
    EC Name:
    Dipotassium disulphite
    CAS Number:
    16731-55-8
    Molecular formula:
    K2S2O5
    IUPAC Name:
    dipotassium disulphite


    Constituent 1
    Chemical structure
    Reference substance name:
    Dipotassium disulphite
    EC Number:
    240-795-3
    EC Name:
    Dipotassium disulphite
    CAS Number:
    16731-55-8
    Molecular formula:
    K2S2O5
    IUPAC Name:
    dipotassium disulphite

    Composition(s) generated upon use

    Other types of composition(s)