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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
solid
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:
The density of the test item was determined following internal procedures. The analysis was repeated 5 times.
GLP compliance:
no
Type of method:
pycnometer method
Type:
density
Density:
1.457 g/cm³
Remarks on result:
other: room temperature

Run No. Volume Deviation Density Deviation
1 2.5895 -0.001 1.4572 0.0006
2 2.5895 -0.001 1.4572 0.0005
3 2.5915 0.0009 1.4561 -0.0005
4 2.5922 0.0017 1.4557 -0.0009
5 2.5899 -0.0007 1.4570 0.0004
Conclusions:
Density average: 1.4566 g/cm3
Executive summary:

The density of the test item was determined following internal procedures. The analysis was repeated 5 times.

The density average resulted to be 1.4566 g/cm3 (SD: 0.0007 g/cm3).

Conclusion

Density average: 1.4566 g/cm3

Description of key information

Density average: 1.4566 g/cm3

Key value for chemical safety assessment

Additional information

Pycnometer method