Registration Dossier

Identification

Chemical structure
Display Name:
Cuprate(4-), [μ-[[3,3'-[azobis[(2-hydroxy-4,1-phenylene)azo]]bis[4-hydroxy-6-[(3-sulfophenyl)amino]-2-naphthalenesulfonato]](8-)]]di-, ammonium sodium
EC Number:
276-982-1
EC Name:
Cuprate(4-), [μ-[[3,3'-[azobis[(2-hydroxy-4,1-phenylene)azo]]bis[4-hydroxy-6-[(3-sulfophenyl)amino]-2-naphthalenesulfonato]](8-)]]di-, ammonium sodium
CAS Number:
72905-97-6
Molecular formula:
C44H24Cu2N8O17S4.xNa xNH4, x=0~4 , typical x=2
IUPAC Name:
ammonium sodium [μ-[[3,3'-[azoxybis[(2-hydroxy-p-phenylene)azo]]bis[4-hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonato]](8-)]]dicuprate(4-)

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
0 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
10-Nov-2016
Last modified:
13-Jun-2020

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:
Cuprate(4-), [μ-[[3,3'-[azobis[(2-hydroxy-4,1-phenylene)azo]]bis[4-hydroxy-6-[(3-sulfophenyl)amino]-2-naphthalenesulfonato]](8-)]]di-, ammonium sodium
EC Number:
276-982-1
EC Name:
Cuprate(4-), [μ-[[3,3'-[azobis[(2-hydroxy-4,1-phenylene)azo]]bis[4-hydroxy-6-[(3-sulfophenyl)amino]-2-naphthalenesulfonato]](8-)]]di-, ammonium sodium
CAS Number:
72905-97-6
Molecular formula:
C44H24Cu2N8O17S4.xNa xNH4, x=0~4 , typical x=2
IUPAC Name:
ammonium sodium [μ-[[3,3'-[azoxybis[(2-hydroxy-p-phenylene)azo]]bis[4-hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonato]](8-)]]dicuprate(4-)
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Cuprate(4-), [μ-[[3,3'-[azobis[(2-hydroxy-4,1-phenylene)azo]]bis[4-hydroxy-6-[(3-sulfophenyl)amino]-2-naphthalenesulfonato]](8-)]]di-, ammonium sodium
EC Number:
276-982-1
EC Name:
Cuprate(4-), [μ-[[3,3'-[azobis[(2-hydroxy-4,1-phenylene)azo]]bis[4-hydroxy-6-[(3-sulfophenyl)amino]-2-naphthalenesulfonato]](8-)]]di-, ammonium sodium
CAS Number:
72905-97-6
Molecular formula:
C44H24Cu2N8O17S4.xNa xNH4, x=0~4 , typical x=2
IUPAC Name:
ammonium sodium [μ-[[3,3'-[azoxybis[(2-hydroxy-p-phenylene)azo]]bis[4-hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonato]](8-)]]dicuprate(4-)

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Everlight Europe B.V. Rivium Boulevard 224 2909LK Capelle a/d Ijssel Netherlands 2016

Administrative data open all close all

  • 01-2120132031-80-0000

Contact Persons responsible for the SDS