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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
A 2:1:1 mixture of: trisodium N(1')-N(2):N(1''')-N(2'')-η-6-[2-amino-4-(or 6)-hydroxy-(or 4-amino-2-hydroxy)phenylazo]-6''-(1-carbaniloyl-2-hydroxyprop-1-enylazo)-5',5'''-disulfamoyl-3,3''-disulfonatobis(naphthalene-2,1'-azobenzene-1,2'-diolato-O(1),O(2'))-chromate; trisodium N(1')-N(2):N(1''')-N(2'')-η-6,6''-bis(1-carbaniloyl-2-hydroxyprop-1-enylazo)-5',5'''-disulfamoyl-3,3''-disulfonatobis(naphthalene-2,1'azobenzene-1,2'-diolato-O(1),O(2'))-chromate; trisodium N(1')-N(2):N(1''')-N(2'')-η-6,6''-bis[2-amino-4-(or 6)-hydroxy-(or 4-amino-2-hydroxy)phenylazo]5',5'''-disulfamoyl-3,3''-disulfonatobis(naphthalene-2,1'azobenzene-1,2'-diolato-O(1),O(2'))-chromate
EC Number:
402-850-1
EC Name:
A 2:1:1 mixture of: trisodium N(1')-N(2):N(1''')-N(2'')-η-6-[2-amino-4-(or 6)-hydroxy-(or 4-amino-2-hydroxy)phenylazo]-6''-(1-carbaniloyl-2-hydroxyprop-1-enylazo)-5',5'''-disulfamoyl-3,3''-disulfonatobis(naphthalene-2,1'-azobenzene-1,2'-diolato-O(1),O(2'))-chromate; trisodium N(1')-N(2):N(1''')-N(2'')-η-6,6''-bis(1-carbaniloyl-2-hydroxyprop-1-enylazo)-5',5'''-disulfamoyl-3,3''-disulfonatobis(naphthalene-2,1'azobenzene-1,2'-diolato-O(1),O(2'))-chromate; trisodium N(1')-N(2):N(1''')-N(2'')-η-6,6''-bis[2-amino-4-(or 6)-hydroxy-(or 4-amino-2-hydroxy)phenylazo]5',5'''-disulfamoyl-3,3''-disulfonatobis(naphthalene-2,1'azobenzene-1,2'-diolato-O(1),O(2'))-chromate
Molecular formula:
not applicable for UVCB substance
IUPAC Name:
trichromium(3+) nonasodium 6-[2-(2-amino-4-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(2-amino-6-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate tris(6-{2-[(1Z)-2-hydroxy-1-(phenylcarbamoyl)prop-1-en-1-yl]diazen-1-yl}-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)

Type of Substance

Composition:
UVCB
Origin:
other: metal complex

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C44H30CrN12Na3O16S4
IUPAC Name:
chromium(3+) trisodium bis(6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Constituent 2
Chemical structure
Reference substance name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl-]-3-sulfonatonaphthalen-1-olate
Molecular formula:
C48H34CrN12Na3O17S4
IUPAC Name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl-]-3-sulfonatonaphthalen-1-olate
Constituent 3
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C52H38CrN12Na3O18S4
IUPAC Name:
chromium(3+) trisodium bis(2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Constituent 4
Reference substance name:
Minor organic components
Molecular formula:
not applicable
IUPAC Name:
Minor organic components
Constituent 5
Reference substance name:
Inorganic salts
Molecular formula:
not applicable
IUPAC Name:
Inorganic salts
Constituent 6
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:
chromium(3+) trisodium bis(6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C44H30CrN12Na3O16S4
IUPAC Name:
chromium(3+) trisodium bis(6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Constituent 2
Chemical structure
Reference substance name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl-]-3-sulfonatonaphthalen-1-olate
Molecular formula:
C48H34CrN12Na3O17S4
IUPAC Name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl-]-3-sulfonatonaphthalen-1-olate
Constituent 3
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C52H38CrN12Na3O18S4
IUPAC Name:
chromium(3+) trisodium bis(2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Constituent 4
Chemical structure
Reference substance name:
chromium (3+) tetrasodium 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfonatophenyl)diazen-1-yl-3-sulfonatonaphthalen-1-olate 7-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-3-[(E)-2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate
Molecular formula:
C44H28CrN11Na4O17S4
IUPAC Name:
chromium (3+) tetrasodium 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfonatophenyl)diazen-1-yl-3-sulfonatonaphthalen-1-olate 7-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-3-[(E)-2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate
Constituent 5
Chemical structure
Reference substance name:
chromium(3+) tetrasodium 2-[2-(2-oxido-5-sulfonatophenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 7-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-3-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate
Molecular formula:
C48H32CrN11Na4O18S4
IUPAC Name:
chromium(3+) tetrasodium 2-[2-(2-oxido-5-sulfonatophenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 7-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-3-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-4-sulfonatonaphthalen-2-olate
Constituent 6
Chemical structure
Reference substance name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate
Molecular formula:
C42H29CrN9Na3O16S4
IUPAC Name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate
Constituent 7
Chemical structure
Reference substance name:
chromium(3+) tetrasodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 2-[2-(2-oxido-5-sulfonatophenyl)diazen-1-yl]-6-[2-[2-oxo1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate
Molecular formula:
C52H36CrN11Na4O19S4
IUPAC Name:
chromium(3+) tetrasodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 2-[2-(2-oxido-5-sulfonatophenyl)diazen-1-yl]-6-[2-[2-oxo1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate
Constituent 8
Reference substance name:
Sum of organic impurities each < 1 %
Molecular formula:
Not applicable
IUPAC Name:
Sum of organic impurities each < 1 %
Constituent 9
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 10
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
Na2O4S
IUPAC Name:
Sodium sulphate
Constituent 11
Chemical structure
Reference substance name:
Sodium acetate
EC Number:
204-823-8
EC Name:
Sodium acetate
CAS Number:
127-09-3
Molecular formula:
C2H3NaO2
IUPAC Name:
sodium acetate
Constituent 12
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
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl-]-3 sulfonatonaphthalen-1-olate
Molecular formula:
C48H34CrN12Na3O17S4
IUPAC Name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl-]-3 sulfonatonaphthalen-1-olate
Constituent 2
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C52H38CrN12Na3O18S4
IUPAC Name:
chromium(3+) trisodium bis(2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Constituent 3
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C44H30CrN12Na3O16S4
IUPAC Name:
chromium(3+) trisodium bis(6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Constituent 4
Chemical structure
Reference substance name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
NaCl
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:
Na2O4S
IUPAC Name:
Sodium sulphate
Constituent 6
Chemical structure
Reference substance name:
Sodium acetate
EC Number:
204-823-8
EC Name:
Sodium acetate
CAS Number:
127-09-3
Molecular formula:
C2H3NaO2
IUPAC Name:
sodium acetate
Constituent 7
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
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C44H30CrN12Na3O16S4
IUPAC Name:
chromium(3+) trisodium bis(6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Constituent 2
Chemical structure
Reference substance name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl-]-3 sulfonatonaphthalen-1-olate
Molecular formula:
C48H34CrN12Na3O17S4
IUPAC Name:
chromium(3+) trisodium 2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate 6-[2-(4-amino-2-hydroxyphenyl)diazen-1-yl]-2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl-]-3 sulfonatonaphthalen-1-olate
Constituent 3
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C52H38CrN12Na3O18S4
IUPAC Name:
chromium(3+) trisodium bis(2-[2-(2-oxido-5-sulfamoylphenyl)diazen-1-yl]-6-[2-[2-oxo-1-(phenylcarbamoyl)propyl]diazen-1-yl]-3-sulfonatonaphthalen-1-olate)
Constituent 4
Chemical structure
Reference substance name:
Unknown constituent 1. This constituent is unknown and therefore the IUPAC name cannot be reported.
Molecular formula:
C52H36CrN11Na4O19S4
IUPAC Name:
Unknown constituent 1. This constituent is unknown and therefore the IUPAC name cannot be reported.
Constituent 5
Chemical structure
Reference substance name:
Unkown constituent 2. This constituent is unknown and therefore the IUPAC name cannot be reported.
Molecular formula:
C42H29CrN9Na3O16S4
IUPAC Name:
Unkown constituent 2. This constituent is unknown and therefore the IUPAC name cannot be reported.
Constituent 6
Chemical structure
Reference substance name:
Unknown constituent 3. This constituent is unknown and therefore the IUPAC name cannot be reported.
Molecular formula:
C52H34CrN10Na5O20S4
IUPAC Name:
Unknown constituent 3. This constituent is unknown and therefore the IUPAC name cannot be reported.
Constituent 7
Reference substance name:
Unknown constituents. These constituents are unknown. Therefore, their IUPAC name cannot be reported.
IUPAC Name:
Unknown constituents. These constituents are unknown. Therefore, their IUPAC name cannot be reported.
Constituent 8
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 9
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

Composition(s) generated upon use

Other types of composition(s)