Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report Date:
2018

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.3 (Relative Density)
GLP compliance:
yes (incl. certificate)
Type of method:
pycnometer method

Test material

Reference
Name:
Unnamed
Test material form:
solid: crystalline

Results and discussion

Density
Key result
Type:
relative density
Density:
ca. 1.26
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The measured density of Ammonium Adipate was 1259.0 ± 5.27 kg/m3.
The relative density of Ammonium Adipate ( D420 ) is 1.26.
Executive summary:

The measured density of Ammonium Adipate was 1259.0±5.27 kg/m3.
The relative density of Ammonium Adipate (D
420) is 1.26.

Multipycnometer density tester:
Balance:
Climate controlled room:
Quantachrome MVP-D160E, No. 11411032501
Mettler Toledo AB54-S, No. 1122092721
No. 9

Performance of the Test
The test item was filled into the empty, clean sample cell and the weight was measured. The
volume of sample was determined automatically by the density tester. The density was
calculated.
Five parallel tests were performed.
The test was performed at a temperature of 20±0.5°C.