Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2008
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Basic data given: comparable to guidelines/standards

Data source

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

Materials and methods

Test guidelineopen allclose all
Qualifier:
equivalent or similar to
Guideline:
EU Method A.3 (Relative Density)
Qualifier:
equivalent or similar to
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Type of method:
air comparison pycnometer (for solids)

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Density
Type:
relative density
Density:
1.68
Temp.:
20 °C

Any other information on results incl. tables

The result represents the average of ten measurements. Guaranteed reproducibility using a clean, dry and thermally balanced specimen is ± 0.02%.

The result refers to room temperature (19 -22°C), presented as 20°C.

Applicant's summary and conclusion

Conclusions:
The relative density of the test item at room temperature is 1.68.
Executive summary:

The relative density of the test substance was determined with a method similar to EU and OECD guidelines. The relative density at room temperature (19-22°C) is 1.68.