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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Display Name:
Phenol, 2,4-dinitro-, sulfurized, leuco derivatives
EC Number:
266-273-5
EC Name:
Phenol, 2,4-dinitro-, sulfurized, leuco derivatives
CAS Number:
66241-11-0
Molecular formula:
Molecular formula is not available.
IUPAC Name:
Reaction products of 2,4-dinitrophenol with polysulfide, leuco derivatives, sodium salt

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • NEGRO SULFOTEX
  • SULFOTEX BLACK
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Reference substance name:
    Phenol, 2,4-dinitro-, sulfurized, leuco derivatives
    EC Number:
    266-273-5
    EC Name:
    Phenol, 2,4-dinitro-, sulfurized, leuco derivatives
    CAS Number:
    66241-11-0
    Molecular formula:
    Molecular formula is not available.
    IUPAC Name:
    Reaction products of 2,4-dinitrophenol with polysulfide, leuco derivatives, sodium salt
    Constituent 2
    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 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
    State Form:
    liquid


    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:
    H2O4S.2Na
    IUPAC Name:
    disodium sulfate
    Constituent 3
    Chemical structure
    Reference substance name:
    sodium 7,16-dihydroxy-5,9,14,18-tetrahydro-[1,4]dithiino(2,3-a:5,6-a']dipheanzine-8,17-bis(thiolate)
    Molecular formula:
    C24H12N2Na2O2S6
    IUPAC Name:
    sodium 7,16-dihydroxy-5,9,14,18-tetrahydro-[1,4]dithiino(2,3-a:5,6-a']dipheanzine-8,17-bis(thiolate)
    Constituent 4
    Chemical structure
    Reference substance name:
    Sodium 9,23-Diamino-14,29-dimercapto-2,12,17,27-tetrathia-5,20-diazaheptacyclo[16.12.0.03,16.04,13.06,11.019,28.021,26]triaconta-1(18),3,6(11),7,9,13,15,19(28),21(26),22,24,29-dideca
    Molecular formula:
    C24H14N4O4S6.2Na
    IUPAC Name:
    Sodium 9,23-Diamino-14,29-dimercapto-2,12,17,27-tetrathia-5,20-diazaheptacyclo[16.12.0.03,16.04,13.06,11.019,28.021,26]triaconta-1(18),3,6(11),7,9,13,15,19(28),21(26),22,24,29-dideca
    Constituent 5
    Chemical structure
    Reference substance name:
    sodium 10,25-Diamino-4,8,19,23-tetramercapto-24-oxy-6,21-dithia-2,13,17,28-tetraazaheptacyclo[16.12.0.03,16.05,14.07,12.020,29.022,27]triaconta-1(30),3(16),4,7(12),8,10,14,18,20(29),22(27),23,25-didecaen-9-ol
    Molecular formula:
    C24H13N6O2S6.5Na
    IUPAC Name:
    sodium 10,25-Diamino-4,8,19,23-tetramercapto-24-oxy-6,21-dithia-2,13,17,28-tetraazaheptacyclo[16.12.0.03,16.05,14.07,12.020,29.022,27]triaconta-1(30),3(16),4,7(12),8,10,14,18,20(29),22(27),23,25-didecaen-9-ol
    Constituent 6
    Chemical structure
    Reference substance name:
    Dimer of 9,23-Diamino-14,29-dimercapto-2,12,17,27-tetrathia-5,20-diazaheptacyclo[16.12.0.03,16.04,13.06,11.019,28.021,26]triaconta-1(18),3,6(11),7,9,13,15,19(28),21(26),22,24,29-dideca
    Molecular formula:
    not apllicable-dimer
    IUPAC Name:
    Dimer of 9,23-Diamino-14,29-dimercapto-2,12,17,27-tetrathia-5,20-diazaheptacyclo[16.12.0.03,16.04,13.06,11.019,28.021,26]triaconta-1(18),3,6(11),7,9,13,15,19(28),21(26),22,24,29-dideca
    Constituent 7
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    dihydrogen oxide
    State Form:
    solid: particulate/powder


    Constituent 1
    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 2
    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 3
    Reference substance name:
    Phenol, 2,4-dinitro-, sulfurized, leuco derivatives
    EC Number:
    266-273-5
    EC Name:
    Phenol, 2,4-dinitro-, sulfurized, leuco derivatives
    CAS Number:
    66241-11-0
    Molecular formula:
    Molecular formula is not available.
    IUPAC Name:
    Reaction products of 2,4-dinitrophenol with polysulfide, leuco derivatives, sodium salt
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Sulphur Black 1 leuco components 1
    Molecular formula:
    n.a.
    IUPAC Name:
    Sulphur Black 1 leuco components 1
    Constituent 2