Registration Dossier
Registration Dossier
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EC number: 257-827-7 | CAS number: 52301-70-9
Partition coefficient
Administrative data
Link to relevant study record(s)
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- flask method
- Partition coefficient type:
- octanol-water
- Analytical method:
- high-performance liquid chromatography
- Type:
- log Pow
- Partition coefficient:
- -4.42
- Temp.:
- 20 °C
- Remarks on result:
- other: value calculated from saturation concentrations in water and n-octanol
- Type:
- Pow
- Partition coefficient:
- -0
- Temp.:
- 20 °C
- Remarks on result:
- other: value calculated from saturation concentrations in water and n-octanol
- Details on results:
- None
- Conclusions:
- The partition coefficient n-octanol/water of the test item at 20 °C was determined to: Pow= -0.0000372, Log Pow= -4.42.
- Executive summary:
The purpose of the study was determination of the partition coefficient n-octanol / water of the test item according to the European Commission Regulation (EC) No.440/2008, A.8 - partition coefficient n-octanol / water and OECD 107 and OECD 117, partition coefficient n-octanol/water were used to perform the experiment. The partition co-efficient n-octanol/water of the substance at 20 °C was determined to: Pow = -0.0000372, Log Pow = -4.42.
Reference
None
Description of key information
The partition coefficient of test substance was investigated following OECD test guidelines 107 and OECD 117. The partition co-efficient n-octanol/water of the substance at 20 °C was determined to: Pow = -0.0000372, Log Pow = -4.42.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- -4.42
- at the temperature of:
- 20 °C
Additional information
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