Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Display Name:
Reaction products of diazotised 5-aminonaphthalene-2-sulfonic acid coupled with Resorcinol, subsequently coupled with diazotised 2-amino-4,6-dinitrophenol, at the end metallized with Iron (II) sulphate heptahydrate, sodium salts
Molecular formula:
n.a.
IUPAC Name:
Reaction products of diazotised 5-aminonaphthalene-2-sulfonic acid coupled with Resorcinol, subsequently coupled with diazotised 2-amino-4,6-dinitrophenol, at the end metallized with Iron (II) sulphate heptahydrate, sodium salts

Type of Substance

Composition:
UVCB
Origin:
organometallic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
bis sodium 5-((1E)-(2,4-dihydroxy-5-((2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonate, iron complex
Molecular formula:
C44H22FeN12Na3O20S2
IUPAC Name:
bis sodium 5-((1E)-(2,4-dihydroxy-5-((2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonate, iron complex
Constituent 2
Chemical structure
Reference substance name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
EC Number:
400-720-9
EC Name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
CAS Number:
126851-40-9
Molecular formula:
C22H13FeN6NaO11S
IUPAC Name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
Constituent 3
Chemical structure
Reference substance name:
Water
EC Number:
231-791-2
EC Name:
Water
CAS Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
Water
Constituent 4
Reference substance name:
Inorganic salts
Molecular formula:
not applicable
IUPAC Name:
Inorganic salts

Legal Entity Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
bis sodium 5-((1E)-(2,4-dihydroxy-5-((2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonate, iron complex
Molecular formula:
C44H22FeN12Na3O20S2
IUPAC Name:
bis sodium 5-((1E)-(2,4-dihydroxy-5-((2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonate, iron complex
Constituent 2
Chemical structure
Reference substance name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
EC Number:
400-720-9
EC Name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
CAS Number:
126851-40-9
Molecular formula:
C22H13FeN6NaO11S
IUPAC Name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
Constituent 3
Chemical structure
Reference substance name:
Water
EC Number:
231-791-2
EC Name:
Water
CAS Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
Water
Constituent 4
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Constituent 5
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
sodium sulphate


Constituent 1
Chemical structure
Reference substance name:
bis sodium 5-((1E)-(2,4-dihydroxy-5-((2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonate, iron complex
Molecular formula:
C44H22FeN12Na3O20S2
IUPAC Name:
bis sodium 5-((1E)-(2,4-dihydroxy-5-((2-hydroxy-3,5-dinitrophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonate, iron complex
Constituent 2
Chemical structure
Reference substance name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
EC Number:
400-720-9
EC Name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
CAS Number:
126851-40-9
Molecular formula:
C22H13FeN6NaO11S
IUPAC Name:
Monosodium aqua-[5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-2-naphthalensulfonate], iron complex
Constituent 3
Chemical structure
Reference substance name:
Water
EC Number:
231-791-2
EC Name:
Water
CAS Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
Water
Constituent 4
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Constituent 5
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
sodium sulphate

Composition(s) generated upon use

Other types of composition(s)