Registration Dossier
Registration Dossier
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EC number: 248-273-7 | CAS number: 27157-94-4
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:
- October 2012
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
- Deviations:
- yes
- Remarks:
- See principles of method if other than guideline field.
- Principles of method if other than guideline:
- The guideline does not contain relevant information for surface active substances.
The samples were not shaken for 24 hours before letting them stand to let the phases separate.
Test didn't have 3 different volume ratio of n-octanol to water. - GLP compliance:
- no
- Type of method:
- flask method
- Partition coefficient type:
- octanol-water
- Analytical method:
- high-performance liquid chromatography
- Type:
- log Pow
- Partition coefficient:
- > 1.4 - <= 1.5
- Temp.:
- 22 °C
- pH:
- 1
- Conclusions:
- Log Pow octanol-water partition coefficient of test item was determined greater than 1.4 less than or equal to 1.5 at 22ºC.
- Executive summary:
The partition coefficient test was done according to OECD guideline 107 without GLP compliance. Log Pow octanol-water partition coefficient of test item was determined greater than 1.4 less than or equal to 1.5 at 22ºC.
Reference
Description of key information
The partition coefficient test was done according to OECD guideline 107 without GLP compliance. Log Pow octanol-water partition coefficient of test item was determined greater than 1.4 less than or equal to 1.5 at 22ºC.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 1.5
- at the temperature of:
- 22 °C
Additional information
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