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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Between 23 January 2009 and 27 February 2009.
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study conducted in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
Date of GLP inspection: 19/08/2008 Date of Signature on GLP certificate: 04/03/2009
Type of method:
pycnometer method

Test material

Constituent 1
Details on test material:

- Name of test material (as cited in study report): Eldew APS-307
- Substance type: Organic UVCB
- Physical state: Pale yellow waxy solid
- Analytical purity: 100%
- Lot/batch No.: 809114
- Stability under test conditions: stable
- Storage condition of test material: Room temperature, in the dark

Results and discussion

Density
Type:
relative density
Density:
0.947 g/cm³
Temp.:
19 °C

Any other information on results incl. tables

Results:

The pressure readings (P1and P2) and the calculated volume for the calibration ball are shown in Table 6.2 (see attachment 1).

The pressure readings, calculated volumes and density values obtained for the test material are shown in Table 6.3 (see attachment 1).

Temperature: 19.0 ± 0.5 °C

Mean Density: 947 kg/m3

Relative Density: 0.947

 

Applicant's summary and conclusion

Conclusions:

The relative density of the test material has been determined to be 0.947 at 19.0 ± 0.5 °C.
Executive summary:

Method:

The determination was carried out using a gas comparison pycnometer, Method A3 Relative Density of Council Regulation (EC) No 440/2008 of 30 May 2008.

Results:

Temperature: 19.0 ± 0.5 °C

Mean Density: 947 kg/m3

Relative Density: 0.947

Conclusion:

The relative density of the test material has been determined to be 0.947 at 19.0 ± 0.5 °C.