Registration Dossier

Identification

Chemical structure
Display Name:
sodium potassium (E)-3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate
EC Number:
946-337-5
Molecular formula:
C16H9ClKN2NaO9S2
IUPAC Name:
sodium potassium (E)-3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
13-Mar-2018
Last modified:
25-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: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
sodium potassium (E)-3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate
EC Number:
946-337-5
Molecular formula:
C16H9ClKN2NaO9S2
IUPAC Name:
sodium potassium (E)-3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
sodium potassium (E)-3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate
EC Number:
946-337-5
Molecular formula:
C16H9ClKN2NaO9S2
IUPAC Name:
sodium potassium (E)-3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
sodium potassium (E)-3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate
EC Number:
946-337-5
Molecular formula:
C16H9ClKN2NaO9S2
IUPAC Name:
sodium potassium (E)-3-((5-chloro-2-hydroxyphenyl)diazenyl)-4,5-dihydroxynaphthalene-2,7-disulfonate

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
REACH&Colours Kft Petofi Sandor utca 11 I Em. 4 1052 Budapest Hungary 2018 2018
Synthesia, a.s. Semtín103 53002 Pardubice Czech Republic 2018

Administrative data open all close all

  • 01-2120759230-61-0000
  • 01-2120759230-61-0001

Contact Persons responsible for the SDS