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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:
2004-10-01 to 2004-11-03
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
1995
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
1992
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
0.906 other: dimesionless
Temp.:
20.2 °C
Remarks on result:
other: with respect to water at 4 °C
Key result
Type:
density
Density:
0.906 g/cm³
Temp.:
20.2 °C

Single Determinations

Determination

Density in g/cm3

Error of Determ. in g/cm3

1

0.9057

0.0023

2

0.9057

0.0023

Mean and results

Results – Mean Values

Volume of Pycnometer

49.82

cm3

Standard Deviation:

0.0002

Density of Test Item

0.9057

g/cm3

Standard Deviation:

0

Density of Test Item

0.0009057

kg/m3

Standard Deviation:

0

Relative Density
of Test Item

0.9057

 

Standard Deviation:

0

Conclusions:
The relative density of the test item Sika Härter LH (VP) was determined 0.9057 at 20 +/- 0.5 °C.
Executive summary:

A study was conducted according to OECD TG 109 and Regulation (EC) No 440/2008 method A.3 to determine the relative density

Using the pycnometer method, a density of 0.9057 +/- 0.0023 g/cm³ was found for the test item Sika Härter LH (VP) at 20 +/- 0.5 °C. The relative density of Sika Härter LH (VP) is 0.9057.

Precision of the value is given as maximal error of determination.

The standard deviation of the two values is much lower than the maximal error, indicating that the error of the determination was lower than the calculated value. Correlation of the values is very good. The result of the study is considered valid.


Description of key information

The relative density of SIKA Hardener LH was determined to be 0.9057 at 20 +/- 0.5 °C.  

Key value for chemical safety assessment

Relative density at 20C:
0.906

Additional information

A study was conducted according to OECD TG 109 and Regulation (EC) No 440/2008 method A.3 to determine the relative density

Using the pycnometer method, a density of 0.9057 +/- 0.0023 g/cm³ was found for the test item Sika Härter LH (VP) at 20 +/- 0.5 °C. The relative density of Sika Härter LH (VP) is 0.9057.

Precision of the value is given as maximal error of determination.

The standard deviation of the two values is much lower than the maximal error, indicating that the error of the determination was lower than the calculated value. Correlation of the values is very good. The result of the study is considered valid.