Registration Dossier

Identification

Chemical structure
Display Name:
Tetrasodium [μ-[3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-7-sulpho-1-naphthyl]azo]-2-hydroxy-5-sulphobenzoato(8-)]]dichromate(4-)
EC Number:
276-538-7
EC Name:
Tetrasodium [μ-[3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-7-sulpho-1-naphthyl]azo]-2-hydroxy-5-sulphobenzoato(8-)]]dichromate(4-)
CAS Number:
72252-58-5
Molecular formula:
C23H8Cr2N6O16S3.4Na
IUPAC Name:
sodium 3-[(E)-2-[(2Z)-17-amino-6-nitro-8,21-bis[(sodiooxy)sulfonyl]-10,12-dioxa-2,3-diaza-11-chromatetracyclo[11.8.0.0⁴,⁹.0¹⁴,¹⁹]henicosa-1(21),2,4(9),5,7,13,15,17,19-nonaen-18-yl]diazen-1-yl]-2-hydroxy-5-[(sodiooxy)sulfonyl]benzoate

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Aluminium Black 2LW
  • SANZL
  • Compositions

    Boundary Composition(s) open all close all



    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrasodium [μ-[3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-7-sulpho-1-naphthyl]azo]-2-hydroxy-5-sulphobenzoato(8-)]]dichromate(4-)
    EC Number:
    276-538-7
    EC Name:
    Tetrasodium [μ-[3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-7-sulpho-1-naphthyl]azo]-2-hydroxy-5-sulphobenzoato(8-)]]dichromate(4-)
    CAS Number:
    72252-58-5
    Molecular formula:
    C23H8Cr2N6O16S3.4Na
    IUPAC Name:
    sodium 3-[(E)-2-[(2Z)-17-amino-6-nitro-8,21-bis[(sodiooxy)sulfonyl]-10,12-dioxa-2,3-diaza-11-chromatetracyclo[11.8.0.0⁴,⁹.0¹⁴,¹⁹]henicosa-1(21),2,4(9),5,7,13,15,17,19-nonaen-18-yl]diazen-1-yl]-2-hydroxy-5-[(sodiooxy)sulfonyl]benzoate
    Constituent 2
    Reference substance name:
    unknown
    IUPAC Name:
    unknown

    Legal Entity Composition(s) open all close all



    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrasodium [μ-[3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-7-sulpho-1-naphthyl]azo]-2-hydroxy-5-sulphobenzoato(8-)]]dichromate(4-)
    EC Number:
    276-538-7
    EC Name:
    Tetrasodium [μ-[3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-7-sulpho-1-naphthyl]azo]-2-hydroxy-5-sulphobenzoato(8-)]]dichromate(4-)
    CAS Number:
    72252-58-5
    Molecular formula:
    C23H8Cr2N6O16S3.4Na
    IUPAC Name:
    sodium 3-[(E)-2-[(2Z)-17-amino-6-nitro-8,21-bis[(sodiooxy)sulfonyl]-10,12-dioxa-2,3-diaza-11-chromatetracyclo[11.8.0.0⁴,⁹.0¹⁴,¹⁹]henicosa-1(21),2,4(9),5,7,13,15,17,19-nonaen-18-yl]diazen-1-yl]-2-hydroxy-5-[(sodiooxy)sulfonyl]benzoate
    Constituent 2
    Reference substance name:
    unknown
    IUPAC Name:
    unknown
    Constituent 3
    Chemical structure
    Reference substance name:
    Sodium sulphate
    EC Number:
    231-820-9
    EC Name:
    Sodium sulphate
    CAS Number:
    7757-82-6
    Molecular formula:
    H2O4S.2Na
    IUPAC Name:
    disodium sulfate
    Constituent 4
    Chemical structure
    Reference substance name:
    Sodium formate
    EC Number:
    205-488-0
    EC Name:
    Sodium formate
    CAS Number:
    141-53-7
    Molecular formula:
    CH2O2.Na
    IUPAC Name:
    sodium formate
    Constituent 5
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water

    Composition(s) generated upon use

    Other types of composition(s)