Registration Dossier

Identification

Display Name:
2-Naphthalenesulfonic acid, 5(or 8)-amino-, coupled with diazotized aniline, diazotized, coupled with diazotized 4-aminobenzenesulfonic acid and m-phenylenediamine
EC Number:
305-478-7
EC Name:
2-Naphthalenesulfonic acid, 5(or 8)-amino-, coupled with diazotized aniline, diazotized, coupled with diazotized 4-aminobenzenesulfonic acid and m-phenylenediamine
CAS Number:
94552-32-6
Molecular formula:
not applicable being a substance an UVCB

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
1 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
26-Jun-2017
Last modified:
03-Oct-2019

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
8-[(Z)-(4-aminophenyl)diazenyl]naphthalene-2-sulfonic acid
Molecular formula:
C16H13N3O3S
IUPAC Name:
8-[(Z)-(4-aminophenyl)diazenyl]naphthalene-2-sulfonic acid
Constituent 2
Chemical structure
Reference substance name:
5-aminonaphthalene-2-sulphonic acid
EC Number:
204-351-2
EC Name:
5-aminonaphthalene-2-sulphonic acid
CAS Number:
119-79-9
Molecular formula:
C10H9NO3S
IUPAC Name:
5-aminonaphthalene-2-sulfonic acid
Constituent 3
Chemical structure
Reference substance name:
8-((E)-(2-((E)-(2-((Z)-(2,4-diaminophenyl)diazenyl)-4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Molecular formula:
C28H22N8O6S2
IUPAC Name:
8-((E)-(2-((E)-(2-((Z)-(2,4-diaminophenyl)diazenyl)-4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Constituent 4
Chemical structure
Reference substance name:
5-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Molecular formula:
C28H22N8O6S2
IUPAC Name:
5-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Constituent 5
Chemical structure
Reference substance name:
8-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Molecular formula:
C28H22N8O6S2
IUPAC Name:
8-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Constituent 6
Chemical structure
Reference substance name:
4-amino-3-[(E)-phenyldiazenyl]benzene-1-sulfonic acid
Molecular formula:
C12H11N3O3S
IUPAC Name:
4-amino-3-[(E)-phenyldiazenyl]benzene-1-sulfonic acid
Constituent 7
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 8
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
Constituent 9
Reference substance name:
sum of organic non dangerous impurities, each < 1%
Molecular formula:
not applicable
IUPAC Name:
sum of organic non dangerous impurities, each < 1%
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
5-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Molecular formula:
C28H22N8O6S2
IUPAC Name:
5-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Constituent 2
Chemical structure
Reference substance name:
8-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Molecular formula:
C28H22N8O6S2
IUPAC Name:
8-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Constituent 3
Reference substance name:
Acid Brown 078 - Minor components
Molecular formula:
n.a
IUPAC Name:
Acid Brown 078 - Minor components
Constituent 4
Reference substance name:
Inorganic salts
Molecular formula:
n.a
IUPAC Name:
Inorganic salts
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
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
5-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Molecular formula:
C28H22N8O6S2
IUPAC Name:
5-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Constituent 2
Chemical structure
Reference substance name:
8-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Molecular formula:
C28H22N8O6S2
IUPAC Name:
8-((E)-(4-((E)-(2-((E)-(2,4-diaminophenyl)diazenyl)-5-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonic acid
Constituent 3
Reference substance name:
Acid Brown 078 - Minor components
Molecular formula:
n.a
IUPAC Name:
Acid Brown 078 - Minor components
Constituent 4
Reference substance name:
Inorganic salts
Molecular formula:
n.a
IUPAC Name:
Inorganic salts
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

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
Reach & Colours Trade Kft Levente u. 14/a 2161 Csomád Hungary X
o REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary X

Administrative data open all close all

  • 01-2120734810-60-0000
  • 01-2120734810-60-0001

Contact Persons responsible for the SDS