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Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
8/3/2010-23/4/2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: According to the OECD Guideline and it is GLP

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
other: estimation method:ratio of solubilies octanol/water
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
Amines, C20-22-alkyldimethyl
EC Number:
296-866-4
EC Name:
Amines, C20-22-alkyldimethyl
Cas Number:
93164-85-3
Molecular formula:
CnH2nN(CH3)2 n: from 18 to 22
IUPAC Name:
Amines, C20-22-alkyldimethyl
Details on test material:
- Physical state: clear liquid

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
> 8.78
Temp.:
20 °C

Any other information on results incl. tables

  Pow  log Pow 
Test substance  >= 5.96x10^8 >= 8.78

Applicant's summary and conclusion

Conclusions:
The estimation method was used for the determination of the Pow of the substance. The Pow and log Pow value of the test susbtance at 20ºC was >= 5.96x10^8 and >= 8.78 respectively.
Executive summary:

According to the OECD 107.The estimation method was used for the determination of the Pow of the substance. The Pow and log Pow value of the test susbtance at 20ºC was >= 5.96x10^8 and >= 8.78 respectively.