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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
A mixture of: tetrasodium-phosphonoethane-1,2-dicarboxylate; hexasodium-phosphonobutane-1,2,3,4-tetracarboxylate
EC Number:
410-800-5
EC Name:
A mixture of: tetrasodium-phosphonoethane-1,2-dicarboxylate; hexasodium-phosphonobutane-1,2,3,4-tetracarboxylate
CAS Number:
143239-08-1
Molecular formula:
There is no molecular formula available, as the reference substance is a multi- constituent reaction mass. The molecular formulae of the constituents are documented in section 1.2.
IUPAC Name:
dotriacontasodium (1R,2S,3R)-1-phosphonatobutane-1,2,3,4-tetracarboxylate (1R,2S,3S)-1-phosphonatobutane-1,2,3,4-tetracarboxylate (1S,2R,3S)-1-phosphonatobutane-1,2,3,4-tetracarboxylate (1S,2S,3S)-1-phosphonatobutane-1,2,3,4-tetracarboxylate (2R)-2-phosphonatobutanedioate (2S)-2-phosphonatobutanedioate

Type of Substance

Composition:
multi-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • Aquacid 110 EX
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    other: Aqueous solution


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetra-sodium phosphonoethane-1,2-dicarboxylate
    CAS Number:
    58286-63-8
    Molecular formula:
    C4H3Na4O7P
    IUPAC Name:
    Tetra-sodium phosphonoethane-1,2-dicarboxylate
    Constituent 2
    Chemical structure
    Reference substance name:
    Hexa-sodium 1-phosphonobutane-1,2,3,4- tetracarboxylate
    Molecular formula:
    C8H5Na6O11P
    IUPAC Name:
    Hexa-sodium 1-phosphonobutane-1,2,3,4- tetracarboxylate

    Legal Entity Composition(s) open all close all

    State Form:
    other: Aqueous solution
    Degree of purity:
    >= 95.5 - <= 98 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetra-sodium phosphonoethane-1,2-dicarboxylate
    CAS Number:
    58286-63-8
    Molecular formula:
    C4H3Na4O7P
    IUPAC Name:
    Tetra-sodium phosphonoethane-1,2-dicarboxylate
    Constituent 2
    Chemical structure
    Reference substance name:
    Hexa-sodium 1-phosphonobutane-1,2,3,4- tetracarboxylate
    Molecular formula:
    C8H5Na6O11P
    IUPAC Name:
    Hexa-sodium 1-phosphonobutane-1,2,3,4- tetracarboxylate
    Impurity 1
    Chemical structure
    Reference substance name:
    Disodium maleate
    EC Number:
    206-738-1
    EC Name:
    Disodium maleate
    CAS Number:
    371-47-1
    Molecular formula:
    C4H2O4.2Na
    IUPAC Name:
    Disodium;(2Z)-but-2-enedioate
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetra-sodium phosphonoethane-1,2-dicarboxylate
    Molecular formula:
    Hill formula: C4H3Na4O7P CAS formula: C4 H7 O7 P .4Na
    IUPAC Name:
    Tetra-sodium phosphonoethane-1,2-dicarboxylate
    Constituent 2
    Chemical structure
    Reference substance name:
    Hexa-sodium 1-phosphonobutane-1,2,3,4- tetracarboxylate
    Molecular formula:
    Hill formula: C8H5Na6O11P CAS formula: C8 H11 O7 P .6Na
    IUPAC Name:
    Hexa-sodium 1-phosphonobutane-1,2,3,4- tetracarboxylate

    Composition(s) generated upon use

    Other types of composition(s)