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EC number: 215-403-9 | CAS number: 1325-65-1 This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 40290.
Substance identity
Identification
- Display Name:
- Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt
- EC Number:
- 215-403-9
- EC Name:
- Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt
- CAS Number:
- 1325-65-1
- Molecular formula:
- Not applicable being an UVCB substance
- IUPAC Name:
- benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- 6,6'-((E)-ethene-1,2-diyl)bis(3-((E)-(4-((E)-(4-sulfophenyl)diazenyl)naphthalen-1-yl)diazenyl)benzenesulfonate)
- Molecular formula:
- C46H28N8Na4O12S4
- IUPAC Name:
- 6,6'-((E)-ethene-1,2-diyl)bis(3-((E)-(4-((E)-(4-sulfophenyl)diazenyl)naphthalen-1-yl)diazenyl)benzenesulfonate)
Constituent 2
- Reference substance name:
- Water
- EC Number:
- 231-791-2
- EC Name:
- Water
- CAS Number:
- 7732-18-5
- Molecular formula:
- H2O
- IUPAC Name:
- water
Constituent 3
- Reference substance name:
- inorganic salts
- IUPAC Name:
- inorganic salts
Legal Entity Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Direct Red 111 - constituent 1
- IUPAC Name:
- Direct Red 111 - constituent 1
Constituent 2
- Reference substance name:
- Direct Red 111 - constituent 2
- Molecular formula:
- C6H6NNaO3S
- IUPAC Name:
- Direct Red 111 - constituent 2
Constituent 3
- Reference substance name:
- Direct Red 111 - constituent 3
- Molecular formula:
- C30H20N5Na3O9S3
- IUPAC Name:
- Direct Red 111 - constituent 3
Constituent 4
- Reference substance name:
- Direct Red 111 - constituent 4
- Molecular formula:
- C16H12N3NaO3S
- IUPAC Name:
- Direct Red 111 - constituent 4
Constituent 5
- Reference substance name:
- Direct Red 111 - constituent 5
- Molecular formula:
- C16H11N2NaO4S
- IUPAC Name:
- Direct Red 111 - constituent 5
Constituent 6
- Reference substance name:
- Direct Red 111 - constituent 6
- Molecular formula:
- C74H44N12Na8O24S8
- IUPAC Name:
- Direct Red 111 - constituent 6
Constituent 7
- Reference substance name:
- Direct Red 111 - constituent 7
- Molecular formula:
- C60H36N10Na6O18S6
- IUPAC Name:
- Direct Red 111 - constituent 7
Constituent 8
- Reference substance name:
- Direct Red 111 - constituent 8
- Molecular formula:
- C46H28N8Na4O12S4
- IUPAC Name:
- Direct Red 111 - constituent 8
Constituent 9
- Reference substance name:
- Sum of organic non dangerous impurities each < 1 %
- IUPAC Name:
- Sum of organic non dangerous impurities each < 1 %
Constituent 10
- Reference substance name:
- Water
- EC Number:
- 231-791-2
- EC Name:
- Water
- CAS Number:
- 7732-18-5
- Molecular formula:
- H2O
- IUPAC Name:
- water
Constituent 11
- 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