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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Density

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Administrative data

Link to relevant study record(s)

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).