Registration Dossier

Identification

Chemical structure
Display Name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
EC Number:
275-033-9
EC Name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
CAS Number:
70942-15-3
Molecular formula:
C20H10CrN2O8S2.Na
IUPAC Name:
chromium(3+) ion sodium 1-[(E)-2-(1-oxido-8-sulfonatonaphthalen-2-yl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate

Type of substance

Composition:
mono-constituent substance
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:
10-Jan-2017
Last modified:
04-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: bulk


Constituent 1
Chemical structure
Reference substance name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
EC Number:
275-033-9
EC Name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
CAS Number:
70942-15-3
Molecular formula:
C20H10CrN2O8S2.Na
IUPAC Name:
chromium(3+) ion sodium 1-[(E)-2-(1-oxido-8-sulfonatonaphthalen-2-yl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
EC Number:
275-033-9
EC Name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
CAS Number:
70942-15-3
Molecular formula:
C20H10CrN2O8S2.Na
IUPAC Name:
chromium(3+) ion sodium 1-[(E)-2-(1-oxido-8-sulfonatonaphthalen-2-yl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
EC Number:
275-033-9
EC Name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
CAS Number:
70942-15-3
Molecular formula:
C20H10CrN2O8S2.Na
IUPAC Name:
chromium(3+) ion sodium 1-[(E)-2-(1-oxido-8-sulfonatonaphthalen-2-yl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
EC Number:
275-033-9
EC Name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
CAS Number:
70942-15-3
Molecular formula:
C20H10CrN2O8S2.Na
IUPAC Name:
chromium(3+) ion sodium 1-[(E)-2-(1-oxido-8-sulfonatonaphthalen-2-yl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
EC Number:
275-033-9
EC Name:
Sodium [3-hydroxy-4-[(1-hydroxy-8-sulpho-2-naphthyl)azo]naphthalene-1-sulphonato(4-)]chromate(1-)
CAS Number:
70942-15-3
Molecular formula:
C20H10CrN2O8S2.Na
IUPAC Name:
chromium(3+) ion sodium 1-[(E)-2-(1-oxido-8-sulfonatonaphthalen-2-yl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Archroma Germany GmbH Kasteler Str. 45 65203 Wiesbaden Germany 2018
Huntsman Textile Effects (Germany) GmbH Rehlinger Str. 1 D-86462 Langweid a.Lech Germany 2017
Reach & Colours s.r.o Thunovská 196/19 Malá Strana 118 00 Prague Czech Republic 2017
Reach & Colours Trade Kft Levente u. 14/a 2161 Csomád Hungary 2017
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary 2016
Triade B.V. Dijkweg 159 2675 AD Honselersdijk Netherlands 2018

Administrative data open all close all

  • 01-2120138994-44-0000
  • 01-2120138994-44-0001
  • 01-2120138994-44-0002
  • 01-2120138994-44-0003
  • 01-2120138994-44-0004
  • 01-2120138994-44-0005

Contact Persons responsible for the SDS