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EC number: 613-198-4 | CAS number: 63302-43-2
Density
Administrative data
- Endpoint:
- bulk density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 11 March 1996
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study conducted in accordance with OECD Guideline.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 996
- Report date:
- 1996
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- N1-(5-methylhexan-2-yl)benzene-1,4-diamine
- Cas Number:
- 63302-43-2
- Molecular formula:
- C13H22N2
- IUPAC Name:
- N1-(5-methylhexan-2-yl)benzene-1,4-diamine
- Details on test material:
- Distilled TRAE, AA4525, lot # Y-775
Active component: 1,4-Benzenediamine, N-(l,4-dimethylpentyl)
CAS No.: 63302-43-2
Constituent 1
Results and discussion
Density
- Type:
- bulk density
- Density:
- 0.99 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: % RSD = 0.6
Any other information on results incl. tables
Summary of the Density of TRAE, AA4525, lot # Y-775:
Sample |
Temp. (°C) |
Weight (g)
|
Average Volume (cm3)
|
Density (g/cm3)
|
1 |
22.0 |
0.22588 |
0.2294 |
0.98 |
2 |
22.0 |
0.47297 |
0.4782 |
0.99 |
3 |
22.0 |
0.38493 |
0.3865 |
1.00 |
Sample volume results:
Weighed Sample# |
Sample Volume (cm3)
|
Average |
1 |
0.2331 |
0.2294 |
0.2286 |
||
0.2296 |
||
0.2288 |
||
0.2272 |
||
2 |
0.4789 |
0.4782 |
0.4779 |
||
0.4797 |
||
0.4768 |
||
0.4779 |
||
3 |
0.3898 |
0.3865 |
0.3902 |
||
0.3883 |
||
0.3844 |
||
0.3814 |
||
0.3819 |
||
0.3746 |
Applicant's summary and conclusion
- Conclusions:
- Based on the sample weights and volume determinations of the samples, the density of TRAE, AA4525, lot # Y-775, at 20 ± 2.0°C, was determined to be 0.99 g/cm3.
- Executive summary:
The bulk density of the substance was determined using a Micromeretics Multivolume Helium Pycnometer 1305 in accordance with OECD Guideline 109.
Based on the sample weights and volume determinations of the samples, the density of TRAE, AA4525, lot # Y-775, at 20 ± 2.0°C, was determined to be 0.99 g/cm3.
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