Registration Dossier
Registration Dossier
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EC number: 242-809-3 | CAS number: 19090-60-9
Density
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:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- Adipic acid, ammonium salt
- EC Number:
- 242-809-3
- EC Name:
- Adipic acid, ammonium salt
- Cas Number:
- 19090-60-9
- Molecular formula:
- C6H10O4.xH3N
- IUPAC Name:
- ammonium 5-carboxypentanoate
- Test material form:
- solid: crystalline
1
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 (D420) is 1.26.Multipycnometer density tester:
Balance:
Climate controlled room:Quantachrome MVP-D160E, No. 11411032501
Mettler Toledo AB54-S, No. 1122092721
No. 9Performance 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.
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