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Physical & Chemical properties

Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
29-Sep to 23-Oct-2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Qualifier:
according to
Guideline:
other: European Pharmacopoeia 9.0 - 5.11 Characters section in monographs - Solubility
GLP compliance:
yes
Type of method:
pycnometer method
Type:
relative density
Density:
1.227 other: see remarks
Temp.:
20 °C
Remarks on result:
other: realtive density is dimensionless

Results and conclusion

Since the test sample proved to be soluble in water, the relative density determination was carried out in benzyl alcohol.

The relative density of [trade name], Alcohols, C10-16, ethoxylated, sulfosuccinates, disodium salts at 20 °C proved to be 1.227.

Relative density at 20 °C = 1.227

Description of key information

Relative density: 1.227 (pycnometer method, OECD 109)

Key value for chemical safety assessment

Relative density at 20C:
1.227

Additional information