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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:
From 25 January 2005 to 12 May 2005
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
GLP compliance
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
(2 December 2002)
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
1.5
Temp.:
20 °C
Remarks on result:
other: corresponds to D4(20)

Table 1: Results of duplicate determinations of relative density

Measurement

Determination

1

2

Mass of pycnometer (g)

7.9183

7.7138

Mass of pycnometer and distilled water at 20.0°C (g)

17.7594

17.9400

Mass of pycnometer and test material at 20.0°C (g)

22.7127

23.0861

Density of water at 4.0°C (kg/m3)

999.97

999.97

Density (kg/m3)

1500.6

1500.5

Relative density

1.50

1.50

Mean relative density: 1.50

Temperature: 20.0 ± 0.5°C

Conclusions:
The relative density of the test material has been determined to be 1.50 at 20.0 ± 0.5°C.
Executive summary:

The determination of the relative density of Monofluoroethylene carbonate was performed using the pycnometer method according to OECD Guideline n°109 and EU Method A.3, under GLP conditions. The result was: 1.50 at 20.0 ± 0.5°C.

Description of key information

The relative density of the test material has been determined to be 1.50 at 20.0 ± 0.5°C.

Key value for chemical safety assessment

Relative density at 20C:
1.5

Additional information