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Physical & Chemical properties

Partition coefficient

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Reference
Endpoint:
partition coefficient
Remarks:
At the moment only the unaudited draft report of this study is available. The REACH dossier will be updated without undue delay once the study report is finalized.
Type of information:
experimental study
Adequacy of study:
key study
Study period:
03/11/2020 to 03/16/2020
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:
OECD guideline for the testing of chemicals No. 117: „Partition Coefficient (n-octanol/water), hplc method“ (13 April 2004)
Deviations:
no
GLP compliance:
no
Remarks:
EN ISO 9001 compliance
Type of method:
HPLC method
Partition coefficient type:
octanol-water
Analytical method:
high-performance liquid chromatography
Key result
Type:
log Pow
Partition coefficient:
ca. 3.1
Temp.:
24.5 °C
pH:
ca. 2
Conclusions:
The n-Octanol / water partition coefficient (log Kow) of 1,3-BDDMA is reported to be 3.1 at ambient temperature (determined according to OECD guideline 117, adopted 13 April 2004, and EU test method A.8 [Directive 92/69/EEC, Official Journal L 383 A 1992, HPLC method.
Executive summary:

The n-Octanol / water partition coefficient (log Kow) of 1,3-BDDMA is reported to be 3.1 at ambient temperature (determined according to OECD guideline 117, adopted 13 April 2004, and EU test method A.8 [Directive 92/69/EEC, Official Journal L 383 A 1992, HPLC method.

 

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Description of key information

The n-Octanol / water partition coefficient (log Kow) of 1,3-BDDMA is 3.1 at ambient temperature (OECD guideline 117/EU Method A.8; HPLC method). 

Key value for chemical safety assessment

Log Kow (Log Pow):
3.1
at the temperature of:
20 °C

Additional information

The n-Octanol / water partition coefficient (log Kow) of 1,3-BDDMA is 3.1 at ambient temperature (OECD guideline 117/EU Method A.8; HPLC method).