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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
density, other
Remarks:
Density types indicated: relative density; bulk density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Principles of method if other than guideline:
Relative Density-performed with reference to AS 1038.21
Bulk Density-performed with reference to AS 3899
GLP compliance:
no
Type of method:
other: Uncompacted box method for bulk density as AS 3899. Density bottle method for relative density as AS 1038.21
Type:
density
Density:
1 g/cm³
Remarks on result:
other: Raw Cenospheres
Type:
bulk density
Density:
0.4 g/cm³
Remarks on result:
other: Raw Cenospheres
Type:
density
Density:
0.7 g/cm³
Remarks on result:
other: Processed Cenospheres
Type:
bulk density
Density:
0.4 g/cm³
Remarks on result:
other: Processed Cenospheres

Description of key information

Raw Cenospheres:

density: 1.0 g/cm³

bulk density: 0.4 g/cm³

Processed Cenospheres (dried at 105 °C):

density: 0.7 g/cm³

bulk density: 0.4 g/cm³

Key value for chemical safety assessment

Relative density at 20C:
1

Additional information

method:

density: AS 1038.21

bulk density: AS 3899