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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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EC number: 454-190-9 | CAS number: 324763-51-1
Distribution modelling
Some information in this page has been claimed confidential.
Administrative data
- Endpoint:
- distribution modelling
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
Data source
Reference
- Reference Type:
- other: Mackay calculation
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
- Model:
- calculation according to Mackay, Level I
- Calculation programme:
- Level I Version 3.0
- Release year:
- 2 004
- Media:
- air - biota - sediment(s) - soil - water
Test material
Constituent 1
Study design
- Test substance input data:
- - Molar mass: 116.16 g/mol (EPISuite v4.11)
- Data temperature: 20 °C
- Water solubility: 8.14E+05 mg/L (at 20°C, DIR 92/69/EEC, A.8)
- Vapour pressure: 0.054 Pa (at 25°C, DIR 92/69/EEC, A.4)
- log Pow: -1.17 (@ 23°C, DIR 92/69/EEC, A.8)
- Melting point: 82.60 °C (DIR 92/69/EEC, A.1) - Environmental properties:
- see "Any other information on materials and methods incl. tables"
Results and discussion
Percent distribution in media
- Water (%):
- 100
Any other information on results incl. tables
Over time, the substance will preferentially distribute into the compartment Water (100%).
The data refer to the uncharged molecule (calculated pKa value: 8.94)
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.
