Registration Dossier

Identification

Chemical structure
Display Name:
2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-nitrobenzenamine and resorcinol, sodium salts
EC Number:
232-380-0
EC Name:
2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-nitrobenzenamine and resorcinol, sodium salts
CAS Number:
8011-86-7
Molecular formula:
Not applicable for UVCB substance
IUPAC Name:
NA

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Everlan SL63
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 5-((E)-(2,4-dihydroxy-5-((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-1,4-dihydronaphthalene-2,7-disulfonate
    Molecular formula:
    C28H17N9Na2O16S2
    IUPAC Name:
    disodium 5-((E)-(2,4-dihydroxy-5-((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-1,4-dihydronaphthalene-2,7-disulfonate
    Constituent 2
    Reference substance name:
    Inorganic salts
    Molecular formula:
    not applicable
    IUPAC Name:
    Inorganic salts
    Constituent 3
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    oxidane

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    disodium 4-amino-5-hydroxynaphthalene-2,7-disulfonate
    Molecular formula:
    C10H7NNa2O7S2
    IUPAC Name:
    disodium 4-amino-5-hydroxynaphthalene-2,7-disulfonate
    Constituent 2
    Chemical structure
    Reference substance name:
    disodium 4-((E)-(2,4-dihydroxy-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
    Molecular formula:
    C22H13N5Na2O11S2
    IUPAC Name:
    disodium 4-((E)-(2,4-dihydroxy-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
    Constituent 3
    Chemical structure
    Reference substance name:
    disodium 4-((E)-(2,4-dihydroxy-5-((Z)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
    Molecular formula:
    C22H12N6Na2O14S2
    IUPAC Name:
    disodium 4-((E)-(2,4-dihydroxy-5-((Z)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate
    Constituent 4
    Chemical structure
    Reference substance name:
    (E)-4-((5-hydroxy-2,4-dinitrophenyl)diazenyl)benzene-1,3-diol
    Molecular formula:
    C24H16N8O14
    IUPAC Name:
    (E)-4-((5-hydroxy-2,4-dinitrophenyl)diazenyl)benzene-1,3-diol
    Constituent 5
    Chemical structure
    Reference substance name:
    disodium 5-((E)-(2,4-dihydroxy-5-((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-1,4-dihydronaphthalene-2,7-disulfonate
    Molecular formula:
    C28H17N9Na2O16S2
    IUPAC Name:
    disodium 5-((E)-(2,4-dihydroxy-5-((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)-3-((E)-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-1,4-dihydronaphthalene-2,7-disulfonate
    Constituent 6
    Chemical structure
    Reference substance name:
    (E)-2-((4-nitrophenyl)diazenyl)benzene-1,3-diol
    Molecular formula:
    C12H9N3O4
    IUPAC Name:
    (E)-2-((4-nitrophenyl)diazenyl)benzene-1,3-diol
    Constituent 7
    Chemical structure
    Reference substance name:
    2,4-bis((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)benzene-1,3-diol
    Molecular formula:
    C18H10N8O12
    IUPAC Name:
    2,4-bis((E)-(2-hydroxy-3,5-dinitrophenyl)diazenyl)benzene-1,3-diol
    Constituent 8
    Chemical structure
    Reference substance name:
    2,4-bis((E)-(4-nitrophenyl)diazenyl)benzene-1,3-diol
    Molecular formula:
    C18H12N6O6
    IUPAC Name:
    2,4-bis((E)-(4-nitrophenyl)diazenyl)benzene-1,3-diol
    Constituent 9
    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 10
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    oxidane
    Constituent 11
    Reference substance name:
    Sum of unknown impurities, each < 1 %
    Molecular formula:
    not applicable
    IUPAC Name:
    Sum of unknown impurities, each < 1 %
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Disodium 4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate
    EC Number:
    229-637-4
    EC Name:
    Disodium 4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate
    CAS Number:
    6637-87-2
    Molecular formula:
    C28H17N9O16S2.2Na
    IUPAC Name:
    Acid Brown 75_Component 1
    Constituent 2
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 2
    Molecular formula:
    C18H10N8O12
    IUPAC Name:
    Acid Brown 75_Component 2
    Constituent 3
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 3
    Molecular formula:
    C22H12N6Na2O14S2
    IUPAC Name:
    Acid Brown 75_Component 3
    Constituent 4
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 4
    Molecular formula:
    C26H14N4Na4O16S4
    IUPAC Name:
    Acid Brown 75_Component 4
    Constituent 5
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 5
    Molecular formula:
    C32H20N9Na3O13S3
    IUPAC Name:
    Acid Brown 75_Component 5
    Constituent 6
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 6
    Molecular formula:
    C32H17N7Na4O18S4
    IUPAC Name:
    Acid Brown 75_Component 6
    Constituent 7
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 7
    Molecular formula:
    C38H21N9Na4O21S4
    IUPAC Name:
    Acid Brown 75_Component 7
    Constituent 8
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 8
    Molecular formula:
    C36H17N6Na7O25S7
    IUPAC Name:
    Acid Brown 75_Component 8
    Constituent 9
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 9
    Molecular formula:
    C18H13N6NaO9S
    IUPAC Name:
    Acid Brown 75_Component 9
    Constituent 10
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 10
    Molecular formula:
    C46H28N9Na3O15S3
    IUPAC Name:
    Acid Brown 75_Component 10
    Constituent 11
    Chemical structure
    Reference substance name:
    Acid Brown 75_Component 11
    Molecular formula:
    C18H11N7O9
    IUPAC Name:
    Acid Brown 75_Component 11
    Constituent 12
    Reference substance name:
    Not applicable
    Molecular formula:
    Not applicable
    IUPAC Name:
    Not applicable
    Constituent 13
    Reference substance name:
    Sum of no dangerous organic impurities, each > 1 %
    Molecular formula:
    Not applicable
    IUPAC Name:
    Sum of no dangerous organic impurities, each > 1 %
    Constituent 14
    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 15
    Chemical structure
    Reference substance name:
    Sodium sulphate
    EC Number:
    231-820-9
    EC Name:
    Sodium sulphate
    CAS Number:
    7757-82-6
    Molecular formula:
    Na2O4S
    IUPAC Name:
    Sodium sulphate
    Constituent 16
    Chemical structure
    Reference substance name:
    Sodium nitrate
    EC Number:
    231-554-3
    EC Name:
    Sodium nitrate
    CAS Number:
    7631-99-4
    Molecular formula:
    NO3.Na
    IUPAC Name:
    Sodium nitrate
    Constituent 17
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    oxidane
    State Form:
    solid: particulate/powder


    Constituent 1
    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 2
    Chemical structure
    Reference substance name:
    Sodium sulphate
    EC Number:
    231-820-9
    EC Name:
    Sodium sulphate
    CAS Number:
    7757-82-6
    Molecular formula:
    Na2O4S
    IUPAC Name:
    Sodium sulphate
    Constituent 3
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    oxidane
    Constituent 4
    Chemical structure
    Reference substance name:
    Disodium 4-[(E)-[2,4-dihydroxy-3-[(E)-(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Molecular formula:
    C22H13N5O11S2.2Na
    IUPAC Name:
    Disodium 4-[(E)-[2,4-dihydroxy-3-[(E)-(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Constituent 5
    Chemical structure
    Reference substance name:
    Disodium 4-hydroxy-5-[(E)-(2-hydroxy-3,5-dinitro-phenyl)azo]naphthalene-2,7-disulfonate
    Molecular formula:
    C16H8N4O12S2.2Na
    IUPAC Name:
    Disodium 4-hydroxy-5-[(E)-(2-hydroxy-3,5-dinitro-phenyl)azo]naphthalene-2,7-disulfonate
    Constituent 6
    Chemical structure
    Reference substance name:
    Disodium 4-[(E)-[2,4-dihydroxy-3,5-bis[(E)-(2-hydroxy-3,5-dinitro-phenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Molecular formula:
    C28H14N10O19S2.2Na
    IUPAC Name:
    Disodium 4-[(E)-[2,4-dihydroxy-3,5-bis[(E)-(2-hydroxy-3,5-dinitro-phenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Constituent 7
    Chemical structure
    Reference substance name:
    Disodium 4-[(E)-[3-[(E)-(3,5-dihydroxyphenyl)azo]-4-hydroxy-5-[(E)-(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Molecular formula:
    C28H17N7O13S2.2Na
    IUPAC Name:
    Disodium 4-[(E)-[3-[(E)-(3,5-dihydroxyphenyl)azo]-4-hydroxy-5-[(E)-(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Constituent 8
    Chemical structure
    Reference substance name:
    Disodium 4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitro-phenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Molecular formula:
    C28H15N9O16S2.2Na
    IUPAC Name:
    Disodium 4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitro-phenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Constituent 9
    Chemical structure
    Reference substance name:
    Disodium 4-[[2,4-dihydroxy-3,5-bis[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Molecular formula:
    C28H16N8O13S2.2Na
    IUPAC Name:
    Disodium 4-[[2,4-dihydroxy-3,5-bis[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-naphthalene-2,7-disulfonate
    Constituent 10
    Chemical structure
    Reference substance name:
    2,4-bis[(E)-(2-hydroxy-3,5-dinitro-phenyl)azo]benzene-1,3-diol
    Molecular formula:
    C18H10N8O12
    IUPAC Name:
    2,4-bis[(E)-(2-hydroxy-3,5-dinitro-phenyl)azo]benzene-1,3-diol
    State Form:
    solid: particulate/powder


    Constituent 1
    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 2
    Chemical structure
    Reference substance name:
    Sodium sulphate
    EC Number:
    231-820-9
    EC Name:
    Sodium sulphate
    CAS Number:
    7757-82-6
    Molecular formula:
    Na2O4S
    IUPAC Name:
    Sodium sulphate
    Constituent 3
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    oxidane
    Constituent 4