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Physical & Chemical properties

Partition coefficient

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Reference
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:
OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
Deviations:
no
Qualifier:
according to
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).

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