Registration Dossier

Identification

Chemical structure
Display Name:
reaction products of diazotised 4-nitrobenzenamine, coupled with 6-amino-4-hydroxynaphthalene-2-sulfonic acid, subsequently diazotised and coupled with the reaction product of diazotized 3-amino-4-hydroxy-5-nitrobenzenesulfonic acid and resorcinol, sodium salt.
EC Number:
943-403-5
Molecular formula:
not applicable
IUPAC Name:
reaction products of diazotised 4-nitrobenzenamine, coupled with 6-amino-4-hydroxynaphthalene-2-sulfonic acid, subsequently diazotised and coupled with the reaction product of diazotized 3-amino-4-hydroxy-5-nitrobenzenesulfonic acid and resorcinol, sodium salt.

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Aug-2016
Last modified:
05-Aug-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
reaction products of diazotised 4-nitrobenzenamine, coupled with 6-amino-4-hydroxynaphthalene-2-sulfonic acid, subsequently diazotised and coupled with the reaction product of diazotized 3-amino-4-hydroxy-5-nitrobenzenesulfonic acid and resorcinol, sodium salt.
EC Number:
943-403-5
Molecular formula:
not applicable
IUPAC Name:
reaction products of diazotised 4-nitrobenzenamine, coupled with 6-amino-4-hydroxynaphthalene-2-sulfonic acid, subsequently diazotised and coupled with the reaction product of diazotized 3-amino-4-hydroxy-5-nitrobenzenesulfonic acid and resorcinol, sodium salt.
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Disodium 6-[[2,4-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
EC Number:
229-363-5
EC Name:
Disodium 6-[[2,4-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
CAS Number:
6487-05-4
Molecular formula:
C28H16N8Na2O14S2
IUPAC Name:
disodium 6-((E)-(2,4-dihydroxy-3-((E)-(2-hydroxy-3-nitro-5-sulfonatophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-3-((E)-(4-nitrophenyl)diazenyl)naphthalene-2-sulfonate
Constituent 2
Chemical structure
Reference substance name:
disodium 5,5'-((1E,1'E)-(2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(4-hydroxy-3-nitrobenzenesulfonate)
Molecular formula:
C18H10N6Na2O14S2
IUPAC Name:
disodium 5,5'-((1E,1'E)-(2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(4-hydroxy-3-nitrobenzenesulfonate)
Constituent 3
Reference substance name:
Inorganic salts
Molecular formula:
not applicable
IUPAC Name:
Inorganic salts
Constituent 4
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 5
Reference substance name:
Not applicable
Molecular formula:
Not available
IUPAC Name:
Not applicable
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Disodium 6-[[2,6-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
EC Number:
300-392-6
EC Name:
Disodium 6-[[2,6-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
CAS Number:
93940-00-2
Molecular formula:
C28H18N8O14S2.2Na
IUPAC Name:
disodium 6-[[2,6-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
Constituent 2
Chemical structure
Reference substance name:
Disodium 6-[[2,4-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
EC Number:
229-363-5
EC Name:
Disodium 6-[[2,4-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
CAS Number:
6487-05-4
Molecular formula:
C28H16N8Na2O14S2
IUPAC Name:
disodium 6-((E)-(2,4-dihydroxy-3-((E)-(2-hydroxy-3-nitro-5-sulfonatophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-3-((E)-(4-nitrophenyl)diazenyl)naphthalene-2-sulfonate
Constituent 3
Chemical structure
Reference substance name:
trisodium 6-[[2,6-dihydroxy-3,5-bis[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
Molecular formula:
C34H18N11Na3O20S3
IUPAC Name:
trisodium 6-[[2,6-dihydroxy-3,5-bis[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
Constituent 4
Reference substance name:
unknown colour impurities
IUPAC Name:
unknown colour impurities
Constituent 5
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 6
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 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:
Water
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Disodium 6-[[2,4-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
EC Number:
229-363-5
EC Name:
Disodium 6-[[2,4-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
CAS Number:
6487-05-4
Molecular formula:
C28H16N8Na2O14S2
IUPAC Name:
disodium 6-((E)-(2,4-dihydroxy-3-((E)-(2-hydroxy-3-nitro-5-sulfonatophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-3-((E)-(4-nitrophenyl)diazenyl)naphthalene-2-sulfonate
Constituent 2
Chemical structure
Reference substance name:
disodium 5,5'-((1E,1'E)-(2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(4-hydroxy-3-nitrobenzenesulfonate)
Molecular formula:
C18H10N6Na2O14S2
IUPAC Name:
disodium 5,5'-((1E,1'E)-(2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(4-hydroxy-3-nitrobenzenesulfonate)
Constituent 3
Chemical structure
Reference substance name:
disodium 6-((E)-(2,4-dihydroxy-3-((E)-(2-hydroxy-3-nitro-5-sulfonatophenyl)diazenyl)phenyl)diazenyl)-4-hydroxynaphthalene-2-sulfonate
Molecular formula:
C22H13N5Na2O12S2
IUPAC Name:
disodium 6-((E)-(2,4-dihydroxy-3-((E)-(2-hydroxy-3-nitro-5-sulfonatophenyl)diazenyl)phenyl)diazenyl)-4-hydroxynaphthalene-2-sulfonate
Constituent 4
Chemical structure
Reference substance name:
sodium-6-amino-4-hydroxy-3-(E-(4-nitrophenyl)diazenyl)naphthalene-2-sulfonate
Molecular formula:
C16H11N4NaO6S
IUPAC Name:
sodium-6-amino-4-hydroxy-3-(E-(4-nitrophenyl)diazenyl)naphthalene-2-sulfonate
Constituent 5
Chemical structure
Reference substance name:
sodium 6-((E)-(2,4-dihydroxyphenyl)diazenyl)-4-hydroxy-3-((E)-(4-nitrophenyl)diazenyl)naphthalene-2-sulfonate
Molecular formula:
C22H14N5NaO8S
IUPAC Name:
sodium 6-((E)-(2,4-dihydroxyphenyl)diazenyl)-4-hydroxy-3-((E)-(4-nitrophenyl)diazenyl)naphthalene-2-sulfonate
Constituent 6
Reference substance name:
Not applicable
Molecular formula:
Not available
IUPAC Name:
Not applicable
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:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
Na2O4S
IUPAC Name:
Sodium sulphate
Constituent 9
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:
legal entity composition of the substance
State Form:
solid: particulate/powder


Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Archroma Germany GmbH Kasteler Str. 45 65203 Wiesbaden Germany 2018
Everlight Europe B.V. Rivium Boulevard 224 2909LK Capelle a/d Ijssel Netherlands 2018
Reach & Colours s.r.o Thunovská 196/19 Malá Strana 118 00 Prague Czech Republic 2016
Reach & Colours Trade Kft Levente u. 14/a 2161 Csomád Hungary 2016
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary 2016 2020

Administrative data open all close all

  • 01-2120117742-62-0000
  • 01-2120117742-62-0001
  • 01-2120117742-62-0002
  • 01-2120117742-62-0003
  • 01-2120117742-62-0004

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