Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
18/08/2008-17/10/2008
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 relevant results.
Cross-reference
Reason / purpose:
reference to same study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report Date:
2008

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Remarks:
Schedule 1, Good Laboratory Practice Regulations 1999 (SI 1999/3106 as amended by SI 2004/0994).
Type of method:
air comparison pycnometer (for solids)
Remarks:
Quantachrome MVP-2 gas comparison pycnometer.

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Densityopen allclose all
Type:
relative density
Density:
1.16 g/cm³
Temp.:
21 °C
Type:
relative density
Density:
1.15 g/cm³
Temp.:
21 °C

Applicant's summary and conclusion

Conclusions:
The relative density of the test material has been determined to be 1.16 at 21.0 ± 0.5 deg C.
Executive summary:

The determination was carried out using a gas comparison pycnometer, Method A3 of Commission Directive 92/69/EEC (which constitutes Annex V of Council Directive 67/548/EEC). Under the conditions of the test the substance was found to have a relative density of 1.16 at 21.0 ± 0.5oC.