Registration Dossier

Identification

Chemical structure
Display Name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate
EC Number:
275-139-5
EC Name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate
CAS Number:
71032-99-0
Molecular formula:
C36H32N8O4.2C3H5O3
IUPAC Name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
≥ 1 to < 10 tonnes

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
03-Feb-2018
Last modified:
18-Nov-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

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


Constituent 1
Chemical structure
Reference substance name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate
EC Number:
275-139-5
EC Name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate
CAS Number:
71032-99-0
Molecular formula:
C36H32N8O4.2C3H5O3
IUPAC Name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder
Degree of purity:
70 - 100 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate
EC Number:
275-139-5
EC Name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate
CAS Number:
71032-99-0
Molecular formula:
C36H32N8O4.2C3H5O3
IUPAC Name:
5',5'''-[ethylenebis(p-phenyleneazo)]bis[1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-1,3'-bipyridinium] dilactate
Impurity 1
Chemical structure
Reference substance name:
Lactic acid
EC Number:
200-018-0
EC Name:
Lactic acid
CAS Number:
50-21-5
Molecular formula:
C3H6O3
IUPAC Name:
2-Hydroxypropanoic acid

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 2020

Administrative data open all close all

  • 01-2120754102-67-0000

Contact Persons responsible for the SDS