Registration Dossier
Registration Dossier
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EC number: 204-485-1 | CAS number: 121-60-8
Partition coefficient
Administrative data
Link to relevant study record(s)
- Endpoint:
- partition coefficient
- 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
- Justification for type of information:
- Data is from authoritative and modelling databases
- Qualifier:
- according to guideline
- Guideline:
- other: as mentioned below
- Principles of method if other than guideline:
- Estimation of the octanol water partition coefficient of the test chemical.
- GLP compliance:
- no
- Type of method:
- other: not specified
- Partition coefficient type:
- octanol-water
- Analytical method:
- not specified
- Key result
- Type:
- log Pow
- Partition coefficient:
- 2.05
- Temp.:
- 25 °C
- Remarks on result:
- other: Other details not known
- Details on results:
- The LogPow of the test chemical was estimated to be 2.05.
- Conclusions:
- The estimated partition coefficient (logKow) value of the test chemical was evaluated to be 2.05 at 25°C.
- Executive summary:
The estimated partition coefficient (logKow) value of the test chemical was evaluated to be 2.05 at 25°C. On the basis of this value, test chemical was considered to be hydrophilic in nature.
Reference
Description of key information
On the basis of the available data from authoritative and modelling databases,the partition coefficient (logKow) value of test chemical was determined to be 2.05 at 25°C. Based on this value, test chemical was considered to be hydrophilic in nature.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 2.05
- at the temperature of:
- 25 °C
Additional information
On the basis of the available data from authoritative and modelling databases,the partition coefficient (logKow) value of test chemical was determined to be 2.05 at 25°C.
Additional study from modelling database indicates the partition coefficient (logKow) value of the test chemical as 1.55.
Thus, on the basis of above information, the logKow value was test chemical was evaluated to be ranges from 1.55 to 2.05, indicating that the test chemical to be hydrophilic in nature.
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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