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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 291-907-2 | CAS number: 90506-45-9
Partition coefficient
Administrative data
Link to relevant study record(s)
- Endpoint:
- partition coefficient
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Estimated by calculation
- GLP compliance:
- no
- Partition coefficient type:
- other: estimated by calculation
- Key result
- Type:
- log Pow
- Partition coefficient:
- 8.556
- Temp.:
- 20 °C
- Remarks on result:
- other: pH not relevant
- Remarks:
- pH not relevant for calculation
- Details on results:
- The overall logPow value of Silastol H 200-TS is estimated by the sum of log Pows of the components, weighted by their relative abundance.
It is given as 8.556. - Conclusions:
- The log Pow of Silastol H 200-TS is calculated as 8.556.
- Executive summary:
For the calculation of the log Pow the program KOWWIN 1.68 (US EPA 2012 Estimation Programs Interface Suite" for Microsoft® Windows, v 4.10. United States Environmental Protection Agency, Washington, DC, USA) was used.
The overall logPow value of Silastol H 200-TS is estimated by the sum of log Pows of the components, weighted by their relative abundance.
The log Pow of Silastol H 200-TS is calculated as 8.556.
Reference
Description of key information
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 8.556
- at the temperature of:
- 20 °C
Additional information
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.
