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Physical & Chemical properties

Solubility in organic solvents / fat solubility

Administrative data

Endpoint:
solubility in organic solvents / fat solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: OECD 105
Principles of method if other than guideline:
The n-octanol solubility of Sulfuric acid, mono-C16-18-alkyl esters, sodium salts and C16-18 alcohols was determined according to OECD Guideline 105 – Flask method. n-octanol was used instead of water.

Test material

Constituent 1
Chemical structure
Reference substance name:
Sulfuric acid, C16-C18 (even numbered) alkyl esters, sodium salts and C16-18 (even numbered) alcohols
Cas Number:
not yet assigned
Molecular formula:
see information in structural formula
IUPAC Name:
Sulfuric acid, C16-C18 (even numbered) alkyl esters, sodium salts and C16-18 (even numbered) alcohols
Test material form:
solid
Details on test material:
white solid

Results and discussion

Solubility in organic solvents / fat solubility
Key result
Medium:
n-octanol
Solubility:
199 g/L
Temp.:
20 °C
Remarks on result:
other: The test item represents a complex mixture of different components. The octanol solubility was determined by integrating the entire peak group of the test item in the obtained chromatograms.
Test substance stable:
yes

Applicant's summary and conclusion

Conclusions:
The n-octanol solubility of Sulfuric acid, mono-C16-18-alkyl esters, sodium salts and C16-18 alcohols is 199 ± 12.3 g/L (standard deviation) at 20°C.
Executive summary:

The n-octanol solubility of Sulfuric acid, mono-C16-18-alkyl esters, sodium salts and C16-18 alcohols is 199 ± 12.3 g/L (standard deviation) at 20°C.

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