Registration Dossier

Identification

Display Name:
Reaction products of diazotised 2-amino-4,6-dinitrophenol coupled with 4-Naphthalenesulfonic acid, 2-hydroxy-6-[(sulfomethyl)amino]-, monosodium salt, chelated with chromium (3+), sodium salts
EC Number:
943-692-8
Molecular formula:
Not applicable
IUPAC Name:
Reaction products of diazotised 2-amino-4,6-dinitrophenol coupled with 4-Naphthalenesulfonic acid, 2-hydroxy-6-[(sulfomethyl)amino]-, monosodium salt, chelated with chromium (3+), sodium salts

Type of substance

Composition:
UVCB
Origin:
other: metal-complex

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
22-Nov-2017
Last modified:
25-May-2020

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:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
EC Number:
286-499-8
EC Name:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
CAS Number:
85251-86-1
Molecular formula:
C34H23CrN10O24S4
IUPAC Name:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
Constituent 2
Chemical structure
Reference substance name:
chromium(III) tetrasodium (E)-3-((3,5-dinitro-2-oxidophenyl)diazenyl)-4-oxido-6-((sulfonatomethyl)amino)naphthalene-2-sulfonate (E)-6-amino-3-((3,5-dinitro-2-oxidophenyl)diazenyl)-4-oxidonaphthalene-2-sulfonate
Molecular formula:
C33H17CrN10Na4O21S3
IUPAC Name:
chromium(III) tetrasodium (E)-3-((3,5-dinitro-2-oxidophenyl)diazenyl)-4-oxido-6-((sulfonatomethyl)amino)naphthalene-2-sulfonate (E)-6-amino-3-((3,5-dinitro-2-oxidophenyl)diazenyl)-4-oxidonaphthalene-2-sulfonate
Constituent 3
Reference substance name:
Sum of no dangerous organic impurities, each <2% wt
Molecular formula:
Not applicable
IUPAC Name:
Sum of no dangerous organic impurities, each <2% wt
Constituent 4
Reference substance name:
Sum of no dangerous organic impurities, each >2% wt
Molecular formula:
Not applicable
IUPAC Name:
Sum of no dangerous organic impurities, each >2% wt
Constituent 5
Chemical structure
Reference substance name:
2,4-dinitrophenol
EC Number:
200-087-7
EC Name:
2,4-dinitrophenol
Molecular formula:
C6H4N2O5
IUPAC Name:
2,4-Dinitrophenol
Constituent 6
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 7
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 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
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
EC Number:
286-499-8
EC Name:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
CAS Number:
85251-86-1
Molecular formula:
C34H23CrN10O24S4
IUPAC Name:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
Constituent 2
Chemical structure
Reference substance name:
Acid Black 071 - Consituent 2
Molecular formula:
C33H19CrN10O18S2
IUPAC Name:
Acid Black 071 - Consituent 2
Constituent 3
Chemical structure
Reference substance name:
Acid Black 071 - Constituent 3
Molecular formula:
C35H23CrN10O18S2
IUPAC Name:
Acid Black 071 - Constituent 3
Constituent 4
Chemical structure
Reference substance name:
Acid Black 071 - Constituent 4
Molecular formula:
C32H19CrN10O18S2
IUPAC Name:
Acid Black 071 - Constituent 4
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
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:
H2O4S.2Na
IUPAC Name:
disodium sulfate
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
Reference substance name:
Sum of non dangerous organic impurities, each < 1%
Molecular formula:
Not applicable
IUPAC Name:
Sum of non dangerous organic impurities, each < 1%
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
EC Number:
286-499-8
EC Name:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
CAS Number:
85251-86-1
Molecular formula:
C34H23CrN10O24S4
IUPAC Name:
Chromium, 4-hydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-6(or 7)-[(sulfomethyl)amino]-2-naphthalenesulfonate sodium complexes
Constituent 2
Reference substance name:
Inorganic salts
Molecular formula:
n.a
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:
Water

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Reach & Colours s.r.o Thunovská 196/19 Malá Strana 118 00 Prague Czech Republic 2018
Reach & Colours Trade Kft Levente u. 14/a 2161 Csomád Hungary 2018
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary 2017 2018
TFL Ledertechnik GmbH Peter-Krauseneck-Strasse 16 79618 Rheinfelden Germany 2018

Administrative data open all close all

  • 01-2120745630-59-0000
  • 01-2120745630-59-0001
  • 01-2120745630-59-0002
  • 01-2120745630-59-0003

Contact Persons responsible for the SDS