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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:
Experimental starting date: 23 October 2017 Experimental completion date: 13 November 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Information is derived from a reliable in-house study according to OECD TG 109 using the pycnometer method.
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
no
Type of method:
pycnometer method
Specific details on test material used for the study:
Identification: FRET 11-0539
Appearance/physical state: clear, colorless liquid
Storage conditions: room temperature, in the dark
Type:
density
Density:
897 kg/m³
Temp.:
20 °C
Type:
relative density
Density:
0.897 other: no unit
Temp.:
20 °C

The results of duplicate determinations of density are shown in the following table:

Measurement

Determination

1

2

Mass of pycnometer (g)

17.3938

17.0590

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

27.7212

27.2304

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

26.6763

26.2015

Density of water at 20.0 °C (kg/m3)

998.20

998.20

Density (kg/m3)

897

897

Relative density

0.897

0.897

Mean density:                       897 kg/m3
Mean relative density:           0.897
Temperature:                         20.0 ± 0.5 °C

Conclusions:
The relative density of FRET 11-0539 was determined to be 0.897 (D 20°C /4°C) at 20°C in a reliable GLP study according to OECD TG 109 using the pycnometer method.

Executive summary:

The relative density of FRET 11-0539 was determined to be 0.897 (D 20°C /4°C) at 20°C in a study according to OECD TG 109 using the pycnometer method.

Description of key information

The relative density of FRET 11-0539 was determined to be 0.897 (D 20°C /4°C) at 20°C in a study according to OECD TG 109 using the pycnometer method.

Key value for chemical safety assessment

Relative density at 20C:
0.897

Additional information