Registration Dossier

Physical & Chemical properties

Density

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
pycnometer method
Remarks:
gas comparison
Key result
Type:
density
Density:
0.96 g/cm³
Temp.:
20 °C

The relative density was 0.955.

The individual measurements were obtained with an accuracy of < 0.01g/cm3.

Conclusions:
The density of the test substance at 20°C was 0.955 g/cm3 (0.955 x 103 kg/m3). The relative density was 0.955.
Executive summary:

The test was performed in accordance with OECD Guideline 109 and EU Method A.3. A pycnometer was used for the determination of the density and relative density of the test substance. The density of the test substance at 20°C was 0.955 g/cm3 (0.955 x 103 kg/m3). The relative density was 0.955.

Description of key information

The density of the test substance at 20°C was 0.955 g/cm3 (0.955 x 103 kg/m3). The relative density was 0.955. In addition, the density was determined of MPKO, the main hydrolysis product of OS1600. The density of MPKO was determined to be 0.903 g/cm3 at 20°C, while the relative density was 0.903.

Key value for chemical safety assessment

Relative density at 20C:
0.955

Additional information

Key study: A test was performed in accordance with OECD Guideline 109 and EU Method A.3 using a pycnometer for the determination of the density and relative density of OS-1600. The density at 20°C was 0.955 g/cm3 (0.955 x 103 kg/m3). The relative density was 0.955.

Supporting study: A test was performed in accordance with OECD Guideline 109 and EU Method A.3 using a pycnometer for the determination of the density and relative density of the analogue substance MPKO. The density at 20°C was 0.903 g/cm3 (903 kg/m3). The relative density was 0.903.