Registration Dossier

Identification

Chemical structure
Display Name:
Reaction mass of trisodium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-) and triammonium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
EC Number:
945-577-8
Molecular formula:
C32H15Cu2N4Na3O13S3 and C32H15Cu2N4O13S3
IUPAC Name:
Reaction mass of trisodium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-) and triammonium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)

Type of substance

Composition:
multi-constituent substance
Origin:
organometallic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
12-Apr-2018
Last modified:
25-May-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
60 - 100 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
Trisodium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
EC Number:
277-008-8
EC Name:
Trisodium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
CAS Number:
72906-62-8
Molecular formula:
C32H15Cu2N4O13S3. 3Na
IUPAC Name:
trisodium [m-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
Constituent 2
Chemical structure
Reference substance name:
Triammonium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
EC Number:
277-007-2
EC Name:
Triammonium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
CAS Number:
72906-61-7
Molecular formula:
C32H15Cu2N4O13S3.3NH4
IUPAC Name:
triammonium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
Impurity 1
Chemical structure
Reference substance name:
Ammonia, anhydrous
EC Number:
231-635-3
EC Name:
Ammonia, anhydrous
CAS Number:
7664-41-7
Molecular formula:
H3N
IUPAC Name:
ammonia
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Trisodium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
EC Number:
277-008-8
EC Name:
Trisodium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
CAS Number:
72906-62-8
Molecular formula:
C32H15Cu2N4O13S3. 3Na
IUPAC Name:
trisodium [m-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
Constituent 2
Chemical structure
Reference substance name:
Triammonium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
EC Number:
277-007-2
EC Name:
Triammonium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)
CAS Number:
72906-61-7
Molecular formula:
C32H15Cu2N4O13S3.3NH4
IUPAC Name:
triammonium [μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-)

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
ARCHROMA IBÉRICA, S.L. ZAL-Prat c/Cal Coracero, 46-56 08820 El Prat de Llobregat Spain 2018

Administrative data open all close all

  • 01-2120763667-40-0000

Contact Persons responsible for the SDS