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Identification

Display Name:
Reaction products of diazotised 2-aminophenol-4-sulfonamide coupled with 7-amino-4-hydroxynaphthalene-2-sulfonic acid, chelated with chromium (3+), subsequently diazotised and coupled with 3-oxo-N-phenylbutanamide and 3-aminophenol, sodium salts
EC Number:
700-974-3
CAS Number:
not applicable
Molecular formula:
not applicable
IUPAC Name:
Reaction products of diazotised 2-aminophenol-4-sulfonamide coupled with 7-amino-4-hydroxynaphthalene-2-sulfonic acid, chelated with chromium (3+), subsequently diazotised and coupled with 3-oxo-N-phenylbutanamide and 3-aminophenol, sodium salts

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
trisodium bis[[7-((E)-(1,3-dioxo-1-(phenylamino)butan-2-yl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate (3-)]chromate(-1)]
Molecular formula:
C52H38CrN12Na3O18S4
IUPAC Name:
trisodium bis[[7-((E)-(1,3-dioxo-1-(phenylamino)butan-2-yl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate (3-)]chromate(-1)]
Constituent 2
Chemical structure
Reference substance name:
trisodium [[7-((E)-(2-amino-4-hydroxyphenyl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate (3-)][7-((E)-(1,3-dioxo-1-(phenylamino)butan-2-yl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate(3-)]chromate(-1)]
Molecular formula:
C48H34CrN12Na3O17S4
IUPAC Name:
trisodium [[7-((E)-(2-amino-4-hydroxyphenyl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate (3-)][7-((E)-(1,3-dioxo-1-(phenylamino)butan-2-yl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate(3-)]chromate(-1)]
Constituent 3
Reference substance name:
Inorganic salts - not applicable
Molecular formula:
Not applicable
IUPAC Name:
Inorganic salts - not applicable
Constituent 4
Chemical structure
Reference substance name:
Water
EC Number:
231-791-2
EC Name:
Water
CAS Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
oxidane

Legal Entity Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
trisodium bis[[7-((E)-(1,3-dioxo-1-(phenylamino)butan-2-yl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate (3-)]chromate(-1)]
Molecular formula:
C52H38CrN12Na3O18S4
IUPAC Name:
trisodium bis[[7-((E)-(1,3-dioxo-1-(phenylamino)butan-2-yl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate (3-)]chromate(-1)]
Constituent 2
Chemical structure
Reference substance name:
trisodium [[7-((E)-(2-amino-4-hydroxyphenyl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate (3-)][7-((E)-(1,3-dioxo-1-(phenylamino)butan-2-yl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate(3-)]chromate(-1)]
Molecular formula:
C48H34CrN12Na3O17S4
IUPAC Name:
trisodium [[7-((E)-(2-amino-4-hydroxyphenyl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate (3-)][7-((E)-(1,3-dioxo-1-(phenylamino)butan-2-yl)diazenyl)-4-oxido-3-((E)-(2-oxido-5-sulfamoylphenyl)diazenyl)naphthalene-2-sulfonate(3-)]chromate(-1)]
Constituent 3
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:
Disodium sulfate
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:
Water
EC Number:
231-791-2
EC Name:
Water
CAS Number:
7732-18-5
Molecular formula:
H2O
IUPAC Name:
oxidane
Constituent 6
Reference substance name:
Sum of unknown impurities, each < 1 %
Molecular formula:
not applicable
IUPAC Name:
Sum of unknown impurities, each < 1 %
State Form:
solid: particulate/powder


Composition(s) generated upon use

Other types of composition(s)