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Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP Guideline Study
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
oscillating densitimeter
Type:
relative density
Density:
1.072
Temp.:
20 °C

Relative density D420: 1.0723 / 1.0723

mean value = 1.072

Conclusions:
The density of the substance at 20 ºC was 1.072 g/cm3 and the relative density was 1.072.
Executive summary:

According to EU Method A. 3 the relative density was 1.072 at 20 °C by an oscillating densitometer. The liquid sample was introduced into an oscillating tube of the densitimeter instrument. The change in the oscillating frequency due to the change in mass of the tube was used to determine the density of the sample. The instrument was calibrated with air and water and verified with toluene.

Description of key information

The density of the substance at 20 ºC was 1.072 g/cm3 and the relative density was 1.072.

Key value for chemical safety assessment

Relative density at 20C:
1.072

Additional information

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