Registration Dossier

Identification

Chemical structure
Display Name:
Reference substance 001
Molecular formula:
C36H20CrN5O9S.Na

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:
06-Jun-2018
Last modified:
24-Sep-2019

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

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


Constituent 1
Chemical structure
Reference substance name:
Hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
EC Number:
267-824-2
EC Name:
Hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
CAS Number:
67939-06-4
Molecular formula:
C36H20CrN5O9SNa
IUPAC Name:
Hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
Constituent 2
Chemical structure
Reference substance name:
bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(4-)]chromate
Molecular formula:
C36H20CrN6O8
IUPAC Name:
bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(4-)]chromate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
EC Number:
267-824-2
EC Name:
Hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
CAS Number:
67939-06-4
Molecular formula:
C36H20CrN5O9SNa
IUPAC Name:
Hydrogen sodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
Constituent 2
Chemical structure
Reference substance name:
bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(4-)]chromate
Molecular formula:
C36H20CrN6O8
IUPAC Name:
bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(4-)]chromate

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
Synthesia, a.s. Semtín103 53002 Pardubice Czech Republic X

Administrative data open all close all

  • 01-2120770921-51-0000

Contact Persons responsible for the SDS