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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
May 26, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
not specified
Principles of method if other than guideline:
Helium pycnometry experiments were conducted with an AccuPyc 1330 so that five (5) repeat
measurements agreed to within a tolerance of 0.01% of the total cell volume.
GLP compliance:
no
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
Oxo(propan-2-olato)aluminium
EC Number:
270-365-0
EC Name:
Oxo(propan-2-olato)aluminium
Cas Number:
68425-65-0
Molecular formula:
C3 H7 Al O2
IUPAC Name:
oxo(propan-2-olato)aluminium
Test material form:
solid: particulate/powder

Results and discussion

Density
Key result
Type:
relative density
Density:
1.234
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The sample density was measured to be 1.2339 g/cm3.