Registration Dossier

Administrative data

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: This study is not GLP

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
The weight of a known volume of the substance is determined by measuement of the tube whith and without the test item
GLP compliance:
no
Type of method:
other:

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
appearence: white pellets
batch: T02825

Results and discussion

Density
Type:
density
Density:
ca. 874 kg/m³
Temp.:
80 °C

Applicant's summary and conclusion

Conclusions:
The density of the test item is determined at 80°C
874 kg/m^3
Executive summary:

The test item is solid at ambiant temperature because the melting point is between 55 and 70°C.

The density will be determined at 80°C.

Procedure

The test tube is weighted empty.

A volume of the test item is introduced in a tube and placed in a double boiler and heat to 80°C.

The volume of the test item is determined at 80°C.

The weight of the test item plus the tube is determined.

The weight of the test item is then calculated by difference.

The density of the test item is determined at 80°C

874 kg/m^3