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Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
10 JUL 2015 - 24 AUG 2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
Regulation (EC) No. 440/2008
Deviations:
no
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
2012
Deviations:
no
GLP compliance:
no
Type of method:
air comparison pycnometer (for solids)
Type:
relative density
Density:
1.09 other: relative density has no dimension
Temp.:
20 °C

Two test series with different weights were performed at ambient temperature (20.0 °C).

1strun:

- 1. measurement 1.0876 g/cm3

- 2. measurement 1.0877 g/cm3

- 3. measurement 1.0916 g/cm3

mean: 1.0890 g/cm3

2ndrun:

- 1. measurement 1.0893 g/cm3

- 2. measurement 1.0892 g/cm3

- 3. measurement 1.0880 g/cm3

mean: 1.0888 g/cm3

mean density for the two test series: 1.0889 g/cm3

relative density (compared to water at 4 °C): 1.09

Conclusions:
The relative density at an ambient temperature of 20 °C (compared to water at 4°C) is 1.09.
Executive summary:

The relative density of the sample was tested according to EU Method A.3 and OECD Guideline 109 in a non-GLP study with a gas comparison pycnometer. The relative density at an ambient temperature of 20°C (compared to water at 4°C) is 1.09.

Description of key information

The relative density of the sample was tested according to EU Method A.3 and OECD Guideline 109 in a non-GLP study with a gas comparison pycnometer. The relative density at an ambient temperature of 20°C (compared to water at 4°C) is 1.09.

Key value for chemical safety assessment

Relative density at 20C:
1.09

Additional information