Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods with acceptable restrictions
Remarks:
no GLP

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report Date:
2019

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
The density data measured by helium pycnometry.
GLP compliance:
no
Type of method:
pycnometer method

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Densityopen allclose all
Type:
density
Density:
1.121 g/cm³
Temp.:
20 °C
Remarks on result:
other: no information on temperature available, but standard conditions assumed
Type:
relative density
Density:
1.12 other: unitless
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The density was measured by helium pycnometry (no GLP) on the registered substance itself. The test procedure is in accordance with national standard methods with acceptable restrictions and therefore reliability of Klimisch 2 has been assigned. Density: 1.1208 kg/m3 at 20 °C; relative density: 1.12.
Executive summary:

The density data measured by helium pycnometry:

 Sample  Weight (g)  Volume (cm3)  Density (g/cm3)
 20190404B  0.4247  0.3789  1.1208 ± 0.0002