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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:
March 09, 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
no
Type of method:
air comparison pycnometer (for solids)
Key result
Type:
relative density
Density:
1.35 other: relative density
Temp.:
20 °C

1.1       

Two test series were performed at 20.0 °C. The results are summarized inTable1.For detailed results seeFigure1andFigure2.

Table1: Results of the two tests

Measurement

DensityrP20/ g / cm3

1

1.3519

2

1.3521

Mean

1.3520

Mean densityrPRfor the two test series: 1.35g/cm3

Relative density (compared to water at 4 °C):


1.      

The relative density of the test item at 20 °C (compared to water at 4 °C) according tothe EuropeanCommission Regulation (EC) No. 440/2008 andin the OECD 109was determined to be:

D420= 1.35

 

Executive summary:

The relative density of the test item at 20 °C (compared to water at 4 °C) according to the EuropeanCommission Regulation (EC) No. 440/2008 and in the OECD 109 was determined to be:

D420= 1.35

Description of key information

The relative density of the test item at 20 °C (compared to water at 4 °C) according to the EuropeanCommission Regulation (EC) No. 440/2008 and in the OECD 109 was determined to be:

D420= 1.35

Key value for chemical safety assessment

Relative density at 20C:
1.35

Additional information