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Administrative data

Endpoint:
water solubility
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 guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
other: Two methods are available for the determination of the water solunbility of the test substance: Column elution method and Flask method

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: white solid
- Storage: at room temperature in the dark under nitrogen
- Stability under storage conditions: stable

Results and discussion

Water solubility
Water solubility:
0.001 mg/L
Temp.:
20 °C

Any other information on results incl. tables

see executive summary

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): insoluble (< 0.1 mg/L)
The column elution method was chosen for the determination of the water solubility of the substance. The water solubility of the test substance at 20ºC was <0.9x10^-6 g/L. The pH pf the aqueous samole was 7.5
Executive summary:

According to the OECD 105. The column elution method was chosen for the determination of the water solubility of the substance. The water solubility of the test substance at 20ºC was 0,9x10^-6 g/L.