Registration Dossier
Registration Dossier
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EC number: 237-163-4 | CAS number: 13676-54-5
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:
- 23 March 2012 - 29 August 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.8 (Partition Coefficient)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- HPLC method
- Partition coefficient type:
- octanol-water
- Analytical method:
- high-performance liquid chromatography
- Key result
- Type:
- log Pow
- Partition coefficient:
- 1.5
- Temp.:
- 25 °C
- Remarks on result:
- other: Unbuffered mobile phase
- Details on results:
- - Details of fitted regression line: log Pow = 3.60 log k + 3.14
- The chromatogram of the test item showed one peak (retention time: 1.837 minutes). - Conclusions:
- BMI was found to have a log10Pow value of 1.5. The corresponding Pow is 31.
Reference
Description of key information
The log Pow of BMI was found to be 1.5.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 1.5
- at the temperature of:
- 25 °C
Additional information
as determined using the HPLC method
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