Registration Dossier
Registration Dossier
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EC number: 201-206-5 | CAS number: 79-42-5
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:
- From November 18, 2016 to February 13, 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.8 (Partition Coefficient - HPLC Method)
- Deviations:
- no
- GLP compliance:
- no
- Remarks:
- The test laboratory is GLP-certified.
- Type of method:
- HPLC method
- Partition coefficient type:
- octanol-water
- Specific details on test material used for the study:
- Batch No.: 0000056625; Purity: 98/99 %
- Analytical method:
- high-performance liquid chromatography
- Key result
- Type:
- log Pow
- Partition coefficient:
- 1.15
- Temp.:
- 20 °C
- pH:
- 3.8
- Remarks on result:
- other: ± < 0.01
- Conclusions:
- Under the study conditions, partition coefficient was established to be at 1.15 ± <0.01.
- Executive summary:
A study was conducted to determine partition coefficient according to OECD Guideline 117 and EU Method A.8 (HPLC method). Under the study conditions, partition coefficient was established to be at 1.15 ± <0.01 (Möller, 2017).
Reference
Description of key information
The partition coefficient was determined according to OECD Guideline 117 and EU Method A.8 (Möller, 2017).
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 1.15
- at the temperature of:
- 20 °C
Additional information
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