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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:
2014-03-18 to 2014-06-11
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP 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
Type:
relative density
Density:
0.856
Temp.:
20 °C

Measurement

Determination

1

2

Mass of glass vessel (g)

18.2207

17.0619

Mass of glass vessel and purified water at 20°C (g)

28.1304

27.2296

Mass of glass vessel and test item at 20°C (g)

26.7174

25.7802

Density of water at 20°C (kg/m3)

998.20

998.20

Density of test item at 20°C (kg/m3)

855.87

855.91

Conclusions:
The density of the test item has been determined to be 856 kg/m3 at 20.0 ± 0.5°C, with a relative density of 0.856.
Executive summary:

Test Guidance

The determination was carried out with a gas comparison pycnometer, using a procedure designed to be compatible with EC Method A3 and OECD Guideline 109.

Result

The density of the test item has been determined to be 856 kg/m3 at 20.0 ± 0.5°C, with a relative density of 0.856.

Description of key information

The density of the test item has been determined to be 856 kg/m3 at 20.0 ± 0.5°C, with a relative density of 0.856.

Key value for chemical safety assessment

Relative density at 20C:
0.856

Additional information

The density of the test item has been determined to be 856 kg/m3 at 20.0 ± 0.5°C, with a relative density of 0.856.