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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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REACH
Reaction mass of Sodiumbis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) and Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) and Sodiumbis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
EC number: 915-756-5 | CAS number: -
Substance identity
Identification
- Display Name:
- Reaction mass of Sodiumbis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) and Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) and Sodiumbis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 915-756-5
- Molecular formula:
- C32H18NaCrN6O8
- IUPAC Name:
- Reaction mass of Sodiumbis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) and Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-) and Sodiumbis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Type of Substance
- Composition:
- multi-constituent substance
- Origin:
- organic
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
Impurity
| Impurity |
- State Form:
- solid: particulate/powder
- Degree of purity:
- > 50 - < 100 % (w/w)
Constituent 1
- Reference substance name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 261-691-4
- EC Name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 59307-49-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium [1-{[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl}-2-naphtholato(2-)-kappaO]{1-[(2-hydroxy-5-nitrophenyl)diazenyl]-2-naphtholato(2-)-kappaO}chromate(1-)
Constituent 2
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 260-616-2
- EC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 57206-81-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Constituent 3
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 264-966-7
- EC Name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 64611-73-0
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Impurity 1
- Reference substance name:
- Sodium salicylate
- EC Number:
- 200-198-0
- EC Name:
- Sodium salicylate
- CAS Number:
- 54-21-7
- Molecular formula:
- C7H6O3.Na
- IUPAC Name:
- sodium salicylate
Legal Entity Composition(s) open all close all
Impurity
| Impurity |
- State Form:
- solid: particulate/powder
- Degree of purity:
- >= 80 - <= 100 % (w/w)
Constituent 1
- Reference substance name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 261-691-4
- EC Name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 59307-49-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium [1-{[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl}-2-naphtholato(2-)-kappaO]{1-[(2-hydroxy-5-nitrophenyl)diazenyl]-2-naphtholato(2-)-kappaO}chromate(1-)
Constituent 2
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 260-616-2
- EC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 57206-81-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Constituent 3
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 264-966-7
- EC Name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 64611-73-0
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Impurity 1
- Reference substance name:
- Sodium salicylate
- EC Number:
- 200-198-0
- EC Name:
- Sodium salicylate
- CAS Number:
- 54-21-7
- Molecular formula:
- C7H6O3.Na
- IUPAC Name:
- sodium salicylate
Impurity 2
- Reference substance name:
- 2-(2-butoxyethoxy)ethanol
- EC Number:
- 203-961-6
- EC Name:
- 2-(2-butoxyethoxy)ethanol
- CAS Number:
- 112-34-5
- Molecular formula:
- C8H18O3
- IUPAC Name:
- 2-(2-butoxyethoxy)ethanol
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 260-616-2
- EC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 57206-81-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Constituent 2
- Reference substance name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 261-691-4
- EC Name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 59307-49-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium [1-{[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl}-2-naphtholato(2-)-kappaO]{1-[(2-hydroxy-5-nitrophenyl)diazenyl]-2-naphtholato(2-)-kappaO}chromate(1-)
Constituent 3
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 264-966-7
- EC Name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 64611-73-0
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Constituent 1
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 260-616-2
- EC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 57206-81-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Constituent 2
- Reference substance name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 261-691-4
- EC Name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 59307-49-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium [1-{[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl}-2-naphtholato(2-)-kappaO]{1-[(2-hydroxy-5-nitrophenyl)diazenyl]-2-naphtholato(2-)-kappaO}chromate(1-)
Constituent 3
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 264-966-7
- EC Name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 64611-73-0
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 261-691-4
- EC Name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 59307-49-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium [1-{[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl}-2-naphtholato(2-)-kappaO]{1-[(2-hydroxy-5-nitrophenyl)diazenyl]-2-naphtholato(2-)-kappaO}chromate(1-)
Constituent 2
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 260-616-2
- EC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 57206-81-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Constituent 3
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 264-966-7
- EC Name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 64611-73-0
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 260-616-2
- EC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 57206-81-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- Sodium bis[1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Constituent 2
- Reference substance name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 261-691-4
- EC Name:
- Sodium [1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)][1-[(2-hydroxy-5-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 59307-49-2
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium [1-{[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl}-2-naphtholato(2-)-kappaO]{1-[(2-hydroxy-5-nitrophenyl)diazenyl]-2-naphtholato(2-)-kappaO}chromate(1-)
Constituent 3
- Reference substance name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- EC Number:
- 264-966-7
- EC Name:
- Sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
- CAS Number:
- 64611-73-0
- Molecular formula:
- C32H18CrN6O8.Na
- IUPAC Name:
- sodium bis[1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(1-)
Composition(s) generated upon use
Other types of composition(s)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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