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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Reference substance 001
EC Number:
915-935-8
Molecular formula:
C18H15O9PS3.3Na, C18H15O10PS3.3Na

Type of Substance

Composition:
multi-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • Zwischenprodukt TPPTS 39.
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all



    Constituent 1
    Chemical structure
    Reference substance name:
    Trisodium 3,3',3''-phosphinetriyltris(benzene-1-sulphonate)
    EC Number:
    264-596-6
    EC Name:
    Trisodium 3,3',3''-phosphinetriyltris(benzene-1-sulphonate)
    CAS Number:
    63995-70-0
    Molecular formula:
    C18H15O9PS3.3Na
    IUPAC Name:
    trisodium 3,3',3''-phosphinetriyltribenzenesulfonate
    Constituent 2
    Chemical structure
    Reference substance name:
    Benzenesulfonic acid, 3,3',3''-phosphinylidynetris-, sodium salt (1:3)
    CAS Number:
    98511-67-2
    Molecular formula:
    C18H15O10PS3.3Na
    IUPAC Name:
    Benzenesulfonic acid, 3,3',3''-phosphinylidynetris-, sodium salt (1:3)

    Composition(s) generated upon use

    Other types of composition(s)