Registration Dossier

Identification

Chemical structure
Display Name:
Reaction mass of sodium 3-[[4-[(4-ethoxy-m-tolyl)azo]-1-naphthyl]azo]benzenesulphonate and sodium 3-[[4-[(4-ethoxyphenyl)azo]-1-naphthyl]azo]benzenesulphonate
EC Number:
916-540-3
Molecular formula:
C25H21N4NaO4S + C24H19N4NaO4S
IUPAC Name:
Reaction mass of sodium 3-[[4-[(4-ethoxy-m-tolyl)azo]-1-naphthyl]azo]benzenesulphonate and sodium 3-[[4-[(4-ethoxyphenyl)azo]-1-naphthyl]azo]benzenesulphonate

Type of substance

Composition:
multi-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:
22-Mar-2018
Last modified:
24-Mar-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:
Reaction mass of sodium 3-[[4-[(4-ethoxy-m-tolyl)azo]-1-naphthyl]azo]benzenesulphonate and sodium 3-[[4-[(4-ethoxyphenyl)azo]-1-naphthyl]azo]benzenesulphonate
EC Number:
916-540-3
Molecular formula:
C25H21N4NaO4S + C24H19N4NaO4S
IUPAC Name:
Reaction mass of sodium 3-[[4-[(4-ethoxy-m-tolyl)azo]-1-naphthyl]azo]benzenesulphonate and sodium 3-[[4-[(4-ethoxyphenyl)azo]-1-naphthyl]azo]benzenesulphonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium 3-[[4-[(4-ethoxyphenyl)azo]-1-naphthyl]azo]benzenesulphonate
EC Number:
276-826-2
EC Name:
Sodium 3-[[4-[(4-ethoxyphenyl)azo]-1-naphthyl]azo]benzenesulphonate
CAS Number:
72765-52-7
Molecular formula:
C24H20N4O4S.Na
IUPAC Name:
sodium 3-({4-[(4-ethoxyphenyl)diazenyl]-1-naphthyl}diazenyl)benzenesulfonate
Constituent 2
Chemical structure
Reference substance name:
Sodium 3-[[4-[(4-ethoxy-m-tolyl)azo]-1-naphthyl]azo]benzenesulphonate
EC Number:
269-299-5
EC Name:
Sodium 3-[[4-[(4-ethoxy-m-tolyl)azo]-1-naphthyl]azo]benzenesulphonate
CAS Number:
68214-55-1
Molecular formula:
C25H22N4O4S.Na
IUPAC Name:
sodium 3-({4-[(4-ethoxy-3-methylphenyl)diazenyl]-1-naphthyl}diazenyl)benzenesulfonate

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 2018

Administrative data open all close all

  • 01-2120760754-48-0000

Contact Persons responsible for the SDS