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Identification

Display Name:
Reaction products of 6-amino-4-hydroxynaphthalene-2-sulphonic acid and 7-amino-4-hydroxynaphthalene-2-sulphonic acid, condensed with Formaldehyde and Sodium hydrogensulfite, coupled with diazotised Sodium 2-amino-4,6-dinitrophenoxide, metalized with Sodium Dichromate, sodium salts
EC Number:
947-452-3
Molecular formula:
not applicable
IUPAC Name:
Reaction products of 6-amino-4-hydroxynaphthalene-2-sulphonic acid and 7-amino-4-hydroxynaphthalene-2-sulphonic acid, condensed with Formaldehyde and Sodium hydrogensulfite, coupled with diazotised Sodium 2-amino-4,6-dinitrophenoxide, metalized with Sodium Dichromate, sodium salts

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:
Total organic constituents
Molecular formula:
not applicable
IUPAC Name:
Total organic constituents
Constituent 2
Reference substance name:
Inorganic salts
Molecular formula:
not available
IUPAC Name:
Inorganic salts
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:
Oxidane

Legal Entity Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
sodium 6-amino-4-hydroxy-3[(2-hydroxy-3,5-dinitrophenyl)diazen-1-yl]naphthalene-2-sulfonate
Molecular formula:
C16H10N5NaO9S
IUPAC Name:
sodium 6-amino-4-hydroxy-3[(2-hydroxy-3,5-dinitrophenyl)diazen-1-yl]naphthalene-2-sulfonate
Constituent 2
Chemical structure
Reference substance name:
chromium(3+) tetrasodium 2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonato-7-[(sulfonatomethyl)amino]naphthalen-1-olate 2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-7-(methylamino)-3-sulfonatonaphthalen-1-olate
Molecular formula:
C34H19CrN10Na4O21S3
IUPAC Name:
chromium(3+) tetrasodium 2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonato-7-[(sulfonatomethyl)amino]naphthalen-1-olate 2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-7-(methylamino)-3-sulfonatonaphthalen-1-olate
Constituent 3
Chemical structure
Reference substance name:
2,7-bis[2-(2-hydroxy-3,5-dinitrophenyl)diazen-1-yl]naphthalen-1-ol
Molecular formula:
C22H12N8O11
IUPAC Name:
2,7-bis[2-(2-hydroxy-3,5-dinitrophenyl)diazen-1-yl]naphthalen-1-ol
Constituent 4
Chemical structure
Reference substance name:
chromium(3+) tetrasodium 2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonato-7-[(sulfonatomethyl)amino]naphthalen-1-olate 7-amino-2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate
Molecular formula:
C33H17CrN10Na4O21S3
IUPAC Name:
chromium(3+) tetrasodium 2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonato-7-[(sulfonatomethyl)amino]naphthalen-1-olate 7-amino-2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonatonaphthalen-1-olate
Constituent 5
Chemical structure
Reference substance name:
Sodium 6-amino-4-hydroxynaphthalene-2-sulphonate
EC Number:
240-829-7
EC Name:
Sodium 6-amino-4-hydroxynaphthalene-2-sulphonate
CAS Number:
16781-08-1
Molecular formula:
C10H8NNaO4S
IUPAC Name:
sodium 6-amino-4-hydroxynaphthalene-2-sulfonate
Constituent 6
Chemical structure
Reference substance name:
disodium 6-[(sulfonatomethyl)amino]naphthalene-2-sulfonate
Molecular formula:
C11H9NNa2O6S2
IUPAC Name:
disodium 6-[(sulfonatomethyl)amino]naphthalene-2-sulfonate
Constituent 7
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(7-amino-2-[2-(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonaphthalen-1-olate)
Molecular formula:
C32H16CrN10Na3O18S2
IUPAC Name:
chromium(3+) trisodium bis(7-amino-2-[2-(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonaphthalen-1-olate)
Constituent 8
Chemical structure
Reference substance name:
chromium(3+) trisodium bis(2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-7-(methylamino)-3-sulfonatonaphthalen-1-olate)
Molecular formula:
C34H20CrN10Na3O18S2
IUPAC Name:
chromium(3+) trisodium bis(2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-7-(methylamino)-3-sulfonatonaphthalen-1-olate)
Constituent 9
Chemical structure
Reference substance name:
chromium(3+) trisodium 2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-7-(methylamino)-3-sulfonaphthalen-1-olate 7-amino-2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonaphthalen-1-olate
Molecular formula:
C33H18CrN10Na3O18S2
IUPAC Name:
chromium(3+) trisodium 2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-7-(methylamino)-3-sulfonaphthalen-1-olate 7-amino-2-[(3,5-dinitro-2-oxidophenyl)diazen-1-yl]-3-sulfonaphthalen-1-olate
Constituent 10
Reference substance name:
Sum of unknown impurities, each < 1 %
Molecular formula:
not applicable
IUPAC Name:
Sum of unknown impurities, each < 1 %
Constituent 11
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 12
Chemical structure
Reference substance name:
Calcium chloride
EC Number:
233-140-8
EC Name:
Calcium chloride
CAS Number:
10043-52-4
Molecular formula:
CaCl2
IUPAC Name:
Calcium Chloride
Constituent 13
Chemical structure
Reference substance name:
Sodium hydrogencarbonate
EC Number:
205-633-8
EC Name:
Sodium hydrogencarbonate
CAS Number:
144-55-8
Molecular formula:
CHNaO3
IUPAC Name:
sodium hydrogencarbonate
Constituent 14
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
Na2SO4
IUPAC Name:
Sodium sulfate
Constituent 15
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)