Registration Dossier

Identification

Chemical structure
Display Name:
Sodium salts of (1-hydroxyethylidene)bisphosphonic acid (1-2:1)
EC Number:
701-237-9
Molecular formula:
HEDP-1Na C2H7NaO7P2 HEDP-2Na C2H6Na2O7P2
IUPAC Name:
Sodium salts of (1-hydroxyethylidene)bisphosphonic acid (1-2:1)

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • 249-559-4
  • 249-559-4
  • 29329-71-3
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium salts of (1-hydroxyethylidene)bisphosphonic acid (1-2:1)
    EC Number:
    701-237-9
    Molecular formula:
    HEDP-1Na C2H7NaO7P2 HEDP-2Na C2H6Na2O7P2
    IUPAC Name:
    Sodium salts of (1-hydroxyethylidene)bisphosphonic acid (1-2:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    HEDP condensates, sodium salts
    IUPAC Name:
    HEDP condensates, sodium salts
    Constituent 3
    Chemical structure
    Reference substance name:
    Sodium hydrogen phosphonate
    EC Number:
    237-707-0
    EC Name:
    Sodium hydrogen phosphonate
    CAS Number:
    13933-52-3
    Molecular formula:
    H3O3P.Na
    IUPAC Name:
    sodium hydrogen phosphonate
    Constituent 4
    Chemical structure
    Reference substance name:
    Sodium dihydrogenorthophosphate
    EC Number:
    231-449-2
    EC Name:
    Sodium dihydrogenorthophosphate
    CAS Number:
    7558-80-7
    Molecular formula:
    NaH2PO4 or H2NaO4P or H3O4P.Na
    IUPAC Name:
    sodium dihydrogen phosphate
    Constituent 5
    Chemical structure
    Reference substance name:
    Sodium chloride
    EC Number:
    231-598-3
    EC Name:
    Sodium chloride
    CAS Number:
    7647-14-5
    Molecular formula:
    ClNa
    IUPAC Name:
    sodium chloride
    Constituent 6
    Reference substance name:
    Acetic acid
    EC Number:
    200-580-7
    EC Name:
    Acetic acid
    CAS Number:
    64-19-7
    Molecular formula:
    C2H4O2
    IUPAC Name:
    acetic acid

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium salts of (1-hydroxyethylidene)bisphosphonic acid (1-2:1)
    EC Number:
    701-237-9
    Molecular formula:
    HEDP-1Na C2H7NaO7P2 HEDP-2Na C2H6Na2O7P2
    IUPAC Name:
    Sodium salts of (1-hydroxyethylidene)bisphosphonic acid (1-2:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Sodium hydrogen phosphonate
    EC Number:
    237-707-0
    EC Name:
    Sodium hydrogen phosphonate
    CAS Number:
    13933-52-3
    Molecular formula:
    H3O3P.Na
    IUPAC Name:
    sodium hydrogen phosphonate
    Constituent 3
    Chemical structure
    Reference substance name:
    Sodium dihydrogenorthophosphate
    EC Number:
    231-449-2
    EC Name:
    Sodium dihydrogenorthophosphate
    CAS Number:
    7558-80-7
    Molecular formula:
    NaH2PO4 or H2NaO4P or H3O4P.Na
    IUPAC Name:
    sodium dihydrogen phosphate
    Constituent 4
    Chemical structure
    Reference substance name:
    HEDP condensates, sodium salts
    IUPAC Name:
    HEDP condensates, sodium salts
    Constituent 5
    Reference substance name:
    Acetic acid
    EC Number:
    200-580-7
    EC Name:
    Acetic acid
    CAS Number:
    64-19-7
    Molecular formula:
    C2H4O2
    IUPAC Name:
    acetic acid
    State Form:
    solid: bulk


    Constituent 1
    Reference substance name:
    HEDP condensates, sodium salts
    Molecular formula:
    The specific structures have not been identified
    IUPAC Name:
    HEDP condensates, sodium salts
    Constituent 2
    Chemical structure
    Reference substance name:
    Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2 Na:1)
    Molecular formula:
    HEDP-1Na C2H7NaO7P2 HEDP-2Na C2H6Na2O7P2
    IUPAC Name:
    Sodium Salts of (1-Hydroxyethylidene)bisphosphonic acid (1-2 Na:1)
    Constituent 3
    Reference substance name:
    Acetic acid
    EC Number:
    200-580-7
    EC Name:
    Acetic acid
    CAS Number:
    64-19-7
    Molecular formula:
    C2H4O2
    IUPAC Name:
    acetic acid
    Constituent 4
    Chemical structure
    Reference substance name:
    Sodium chloride
    EC Number:
    231-598-3
    EC Name:
    Sodium chloride
    CAS Number:
    7647-14-5
    Molecular formula:
    ClNa
    IUPAC Name:
    sodium chloride
    Constituent 5
    Chemical structure
    Reference substance name:
    Sodium dihydrogenorthophosphate
    EC Number:
    231-449-2
    EC Name:
    Sodium dihydrogenorthophosphate
    CAS Number:
    7558-80-7
    Molecular formula:
    NaH2PO4 or H2NaO4P or H3O4P.Na
    IUPAC Name:
    sodium dihydrogen phosphate
    Constituent 6
    Chemical structure
    Reference substance name:
    Sodium hydrogen phosphonate
    EC Number:
    237-707-0
    EC Name:
    Sodium hydrogen phosphonate
    CAS Number:
    13933-52-3
    Molecular formula:
    H3O3P.Na
    IUPAC Name:
    sodium hydrogen phosphonate

    Composition(s) generated upon use

    Other types of composition(s)