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Physical & Chemical properties

Density

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Reference
Endpoint:
relative density
Remarks:
Other density types indicated: density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
22 May 2017 - 19 October 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
May 31, 2008
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
October 2, 2012
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Version / remarks:
June 2002
GLP compliance:
yes
Type of method:
pycnometer method
Type:
density
Density:
1.19 g/cm³
Temp.:
20 °C
Type:
relative density
Density:
1.19
Temp.:
20 °C

Density of the Test Item

Test 1

Test 2

Mean

Density [g/cm3]

1.193

1.191

1.19

The individual measurements were obtained with an accuracy of < 0.02 g/cm3

According to the guideline, the density of the test item is given as the mean value of the expirment that was performed in duplicate.

Conclusions:
A gas comparison stereopycnometer was used for the determination of the density and relative density of the substance.
The density of the test item at 20ºC was 1.19 g/cm3 (1.19  103 kg/m3).
The relative density was 1.19.
Executive summary:

To determine the density and relative density of the substance an experiment was performed using a validated gas comparison stereopycnometer. The test was perfomed according to EC A.3, OECD 109 and OPPTS 830.7300 guidelines and under GLP conditions.

The density of the test item at 20ºC is determined to be 1.19 g/cm3 . The relative density is 1.19.

Description of key information

Using the pycnometer method, the density of the substance at 20°C was determined to be 1.19 g/cm3  (relative density 1.19).

Key value for chemical safety assessment

Relative density at 20C:
1.19

Additional information

To determine the density and relative density of the substance an experiment was performed using a validated gas comparison stereopycnometer. The test was perfomed according to EC A.3, OECD 109 and OPPTS 830.7300 guidelines and under GLP conditions.

According to the guideline, the density of the test item is given as the mean value of the expirment that was performed in duplicate. .