Registration Dossier

Identification

Chemical structure
Display Name:
Trisodium 2-[(E)-(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]naphthalene-1,5-disulfonate
EC Number:
694-989-1
CAS Number:
41131-49-1
Molecular formula:
C20H12N3Na3O10S3
IUPAC Name:
Trisodium 2-[(E)-(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]naphthalene-1,5-disulfonate

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
Intermediate Use Only

REACH

Registered as:
INTERMEDIATE
Submitted:
Joint Submission

Publication dates

First published:
05-Dec-2012
Last modified:
24-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:
Trisodium 2-[(E)-(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]naphthalene-1,5-disulfonate
EC Number:
694-989-1
CAS Number:
41131-49-1
Molecular formula:
C20H12N3Na3O10S3
IUPAC Name:
Trisodium 2-[(E)-(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]naphthalene-1,5-disulfonate

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Ceased manufacture
CBW Chemie GmbH Bitterfeld-Wolfen Kühlturmstrasse 06803 Bitterfeld-Wolfen / OT Greppin Germany 2012 2019

Administrative data open all close all

Contact Persons responsible for the SDS