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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Reaction mass of dipotassium phosphonate and Phosphonic acid, potassium salt (1:1)
EC Number:
915-179-9
Molecular formula:
KH2PO3/K2HPO3
IUPAC Name:
Reaction mass of dipotassium phosphonate and Phosphonic acid, potassium salt (1:1)

Type of Substance

Composition:
multi-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • ALEXIN
  • WELGRO FOSFITO
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Phosphonic acid, potassium salt (1:1)
    EC Number:
    604-162-9
    CAS Number:
    13977-65-6
    Molecular formula:
    KH2PO3
    IUPAC Name:
    Phosphonic acid, potassium salt (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Dipotassium phosphonate
    EC Number:
    236-809-2
    EC Name:
    Dipotassium phosphonate
    CAS Number:
    13492-26-7
    Molecular formula:
    H3O3P.2K
    IUPAC Name:
    Phosphonic acid, potassium salt (1:2)
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Dipotassium phosphonate
    EC Number:
    236-809-2
    EC Name:
    Dipotassium phosphonate
    CAS Number:
    13492-26-7
    Molecular formula:
    H3O3P.2K
    IUPAC Name:
    Phosphonic acid, potassium salt (1:2)
    Constituent 2
    Chemical structure
    Reference substance name:
    Phosphonic acid, potassium salt (1:1)
    EC Number:
    604-162-9
    CAS Number:
    13977-65-6
    Molecular formula:
    KH2PO3
    IUPAC Name:
    Phosphonic acid, potassium salt (1:1)
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Phosphonic acid, potassium salt (1:1)
    EC Number:
    604-162-9
    CAS Number:
    13977-65-6
    Molecular formula:
    KH2PO3
    IUPAC Name:
    Phosphonic acid, potassium salt (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Dipotassium phosphonate
    EC Number:
    236-809-2
    EC Name:
    Dipotassium phosphonate
    CAS Number:
    13492-26-7
    Molecular formula:
    H3O3P.2K
    IUPAC Name:
    Phosphonic acid, potassium salt (1:2)


    Constituent 1
    Chemical structure
    Reference substance name:
    Phosphonic acid, potassium salt (1:1)
    EC Number:
    604-162-9
    CAS Number:
    13977-65-6
    Molecular formula:
    KH2PO3
    IUPAC Name:
    Phosphonic acid, potassium salt (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Dipotassium phosphonate
    EC Number:
    236-809-2
    EC Name:
    Dipotassium phosphonate
    CAS Number:
    13492-26-7
    Molecular formula:
    H3O3P.2K
    IUPAC Name:
    Phosphonic acid, potassium salt (1:2)


    Constituent 1
    Chemical structure
    Reference substance name:
    Phosphonic acid, potassium salt (1:1)
    EC Number:
    604-162-9
    CAS Number:
    13977-65-6
    Molecular formula:
    KH2PO3
    IUPAC Name:
    Phosphonic acid, potassium salt (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Dipotassium phosphonate
    EC Number:
    236-809-2
    EC Name:
    Dipotassium phosphonate
    CAS Number:
    13492-26-7
    Molecular formula:
    H3O3P.2K
    IUPAC Name:
    Phosphonic acid, potassium salt (1:2)


    Constituent 1
    Chemical structure
    Reference substance name:
    Phosphonic acid, potassium salt (1:1)
    EC Number:
    604-162-9
    CAS Number:
    13977-65-6
    Molecular formula:
    KH2PO3
    IUPAC Name:
    Phosphonic acid, potassium salt (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Dipotassium phosphonate
    EC Number:
    236-809-2
    EC Name:
    Dipotassium phosphonate
    CAS Number:
    13492-26-7
    Molecular formula:
    H3O3P.2K
    IUPAC Name:
    Phosphonic acid, potassium salt (1:2)


    Constituent 1
    Chemical structure
    Reference substance name:
    Phosphonic acid, potassium salt (1:1)
    EC Number:
    604-162-9
    CAS Number:
    13977-65-6
    Molecular formula:
    KH2PO3
    IUPAC Name:
    Phosphonic acid, potassium salt (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Dipotassium phosphonate
    EC Number:
    236-809-2
    EC Name:
    Dipotassium phosphonate
    CAS Number:
    13492-26-7
    Molecular formula:
    H3O3P.2K
    IUPAC Name:
    Phosphonic acid, potassium salt (1:2)

    Composition(s) generated upon use

    Other types of composition(s)