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Physical & Chemical properties

Density

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Reference
Endpoint:
bulk density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2013-10-28
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
GLP compliance:
not specified
Type of method:
air comparison pycnometer (for solids)
Remarks:
1000 type
Key result
Type:
bulk density
Density:
6 050 kg/m³
Remarks on result:
other: temperature not indicated (room temperature)

Temperature of measurement was not reported (room temperature). The result was an average of two measurements (yielding identical results).

Conclusions:
The results of the density measurements of two samples were 6050 kg/m3 each. The average density was set at 6050 kg/m3.

Description of key information

A key study is available for erbium zirconium oxide, reporting an average measured density of 6.05 g/cm3.

Key value for chemical safety assessment

Relative density at 20C:
6.053

Additional information

A density study was performed with erbium zirconium oxide according to the OECD 109 guideline. The average measured density was 6050 kg/m3 (or 6.05 g/cm3).