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Density

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Reference
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Testing was conducted between 2009-07-30 and 2009-08-20
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
Date of Inspection 2008-08-19; Date of Signature 2009-03-04
Type of method:
pycnometer method
Remarks:
The determination was carried out using the pycnometer method, Method 109 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.
Key result
Type:
density
Density:
1 050 kg/m³
Temp.:
20 °C

Results

Results of duplicate determinations of density are shown in the following table:

Measurement

Determination

1

2

Mass of pycnometer (g)

7.9742

10.4634

Mass of pycnometer and distilled water at 20.0ºC (g)

17.8060

20.1478

Mass of pycnometer and test material at 20.0ºC (g)

18.3069

20.6467

Density of water at 20.0ºC (kg/m3)

998.20

998.20

Density (kg/m3)

1049.1

1049.6

Mean density:           1.05 x 103 kg/m3
Temperature:            20.0 ± 0.5 degrees Centigrade

Conclusions:
The density of the test material has been determined to be 1050 (kg/mE3) at 20.0 ± 0.5 degrees Centigrade

Description of key information

GLP guideline study reporting relative density as 1050 kg/m3 at 20.0 ± 0.5 °C (OECD 109)

Key value for chemical safety assessment

Relative density at 20C:
1 050

Additional information

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