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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:
from 2018-12-12 to 2018-12-14
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:
2008
Deviations:
no
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
GLP compliance:
no
Type of method:
air comparison pycnometer (for solids)
Key result
Type:
relative density
Density:
1.18
Temp.:
20 °C




















two tests Measurement



Density / g / cm3



1



1.1841



2



1.1845



Mean



1.1843



 


The mean density of the two test series was determined to be 1.18 g/cm³. The relative density compared to water at 4 °C is 1.18.

Conclusions:
The relative density of the test item is 1.18.
Executive summary:

The relative density was determined using a gas comparison pycnometer according to Regulation (EC) No 440/2008 Part A. Method A.3 and OECD Test Guideline 109 to determine the relative density of the test item. The mean density of the test item at 20 °C was 1.18 g/cm³. The relative density D420 was calculated by dividing the density of the test item by the density of water at 4 °C. The relative density (D204) of the test item was found to be 1.18.

Description of key information

The relative density compared to water at 4 °C is 1.18 (reference 4.4-1).

Key value for chemical safety assessment

Relative density at 20C:
1.18

Additional information

The relative density was determined using a gas comparison pycnometer according to Regulation (EC) No 440/2008 Part A. Method A.3 and OECD Test Guideline 109 to determine the relative density of the test item. The mean density of the test item at 20 °C was 1.18 g/cm³. The relative density D420 was calculated by dividing the density of the test item by the density of water at 4 °C. The relative density (D204) of the test item was found to be 1.18.