Registration Dossier

Administrative data

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009
Reliability:
1 (reliable without restriction)

Data source

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

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
yes
Remarks:
The temperature during the determination was not 20°C but lower (18.8 °C).
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Deviations:
yes
Remarks:
The temperature during the determination was not 20 °C but lower (18.8 °c).
GLP compliance:
yes (incl. certificate)
Type of method:
pycnometer method

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Density
Type:
density
Density:
1.066 g/cm³
Temp.:
18.8 °C
Remarks on result:
other: Standard deviation was 0.0001 g/cm³

Any other information on results incl. tables

Results of Single determinations:

Determination 1: 1.0656 g/cm³ Error 0.0001 g/cm³

Determination 2: 1.0658 g/cm³ Error 0.0001 g/cm³

Applicant's summary and conclusion

Executive summary:

The density of the test item B 1061 was calculated as 1.0657 +-0.0001 g/cm³ at 18.8 °C., which is the mean of two values. Precision of the value is given as maximal error of determination.

The standard deviation of the two values is nearly zero. Correspondence of the values is very good. Therefore, the study is considered valid.