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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
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Reference:
Composition 1
Qualifier:
according to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Version / remarks:
(1995)
Deviations:
no
GLP compliance:
no
Type of method:
air comparison pycnometer (for solids)
Test material information:
Composition 1
Type:
density
Density:
1.055 g/cm³
Temp.:
22.9 °C
Key result
Type:
relative density
Density:
1.055 other: unitless
Temp.:
20 °C

Determination of density was performed according to OECD TM 109 using a gas comparison pycnometer. The test was performed in triplicate, and individual results are shown below. Density was determined to be 1.055 g/cm3 at 22.9 + 0.3 °C.

Measurement

Temperature[°C]

Density[g/cm3]

1

22.62

1.0553

2

23.03

1.0548

3

23.08

1.0547

Mean:

22.9

1.055

Description of key information

Relative density is 1.055 at 20 °C

Key value for chemical safety assessment

Relative density at 20C:
1.055

Additional information