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Registration Dossier
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EC number: 700-992-1 | CAS number: -
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:
- 2008-10-09 till 2009-03-04
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Guideline study, but without GLP.
- 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:
- no
- Type of method:
- HPLC method
- Partition coefficient type:
- octanol-water
- Analytical method:
- high-performance liquid chromatography
- Type:
- log Pow
- Partition coefficient:
- 9.5 - 10.1
- Temp.:
- 26 °C
- pH:
- 4.6
- Executive summary:
The n-octanol/water partition coefficient of Tetrabutane was determined to be 9.5 - 10.1 at 26°C and pH 4.6.
Reference
Description of key information
Log Kow (Pow) for Tetrabutane is measured to be 9.5 to 10.1 at 26°C.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 9.5
- at the temperature of:
- 20 °C
Additional information
Log Kow (Pow) for Tetrabutane is measured to be 9.5 to 10.1 at 26°C.
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