Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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Reaction mass of lithium sodium hydrogen 4-amino-6-({5-[(5-chloro-2,6-difluoropyrimidin-4-yl)amino]-2-sulfonatophenyl}diazenyl)-5-hydroxy-3-[(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate and lithium sodium hydrogen 4-amino-6-({5-[(5-chloro-2,6-difluoropyrimidin-4-yl)amino]-2-sulfonatophenyl}diazenyl)-5-hydroxy-3-{[4-(vinylsulfonyl)phenyl]diazenyl}naphthalene-2,7-disulfonate
EC number: 941-533-7 | CAS number: -
Partition coefficient
Administrative data
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- other: Information from migrated NONS file, as per inquiry number 06-2120053365-59- 0000, permission to refer granted by ECHA
- Title:
- No information
- Author:
- ECHA
- Year:
- 2 014
- Bibliographic source:
- Information from migrated NONS file, as per inquiry number 06-2120053365-59- 0000, permission to refer granted by ECHA
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.8 (Partition Coefficient)
- Partition coefficient type:
- octanol-water
Test material
- Reference substance name:
- Automatically generated during migration to IUCLID 6, no data available
- IUPAC Name:
- Automatically generated during migration to IUCLID 6, no data available
- Details on test material:
- EC number 401-560-2
Notification number 87-04-0062-02
Result Partly provided (some studies submitted lessthan 12 years previously)
Constituent 1
Results and discussion
Partition coefficient
- Type:
- log Pow
- Partition coefficient:
- -4.99 - -4.5
- Temp.:
- 21 °C
- Remarks on result:
- other: logPow < -4.5 - -4.99 at 21.5 °C Strictly speaking, the obtained values only apply to the examined sample.
- Details on results:
- logPow < -4.5 - -4.99 at 21.5 °C
Strictly speaking, the obtained values only apply to theexamined sample.
Chemically impure substances - such as dyes
of this type - do not exhibit the ideal behaviour
theoretically required for the exact determination of
partition coefficients.
Applicant's summary and conclusion
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
