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EC number: 468-710-7 | CAS number: 754-12-1
Partition coefficient
Administrative data
Link to relevant study record(s)
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- 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)
- Version / remarks:
- Also Method for testing partition coefficient by Japanese Ministry of Environment
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- HPLC method
- Partition coefficient type:
- octanol-water
- Analytical method:
- high-performance liquid chromatography
- Key result
- Type:
- log Pow
- Partition coefficient:
- ca. 2
- Temp.:
- 25 °C
- pH:
- 7
- Details on results:
- All reference standards had measured log kow values that were expected
- Conclusions:
- The log Kow of the test substance was measured and determined to be 2.0.
Reference
Description of key information
The log Kow for the HFO-1234yf was measured using the HPLC method.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 2
- at the temperature of:
- 25 °C
Additional information
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