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EC number: 213-110-0 | CAS number: 924-88-9
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- May 6, 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- 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:
- Diisopropyl succinate
- EC Number:
- 213-110-0
- EC Name:
- Diisopropyl succinate
- Cas Number:
- 924-88-9
- Molecular formula:
- C10H18O4
- IUPAC Name:
- diisopropyl succinate
- Details on test material:
- - Name of test material (as cited in study report):diisopropylsuccinate
- Physical state: liquid
Constituent 1
Results and discussion
Density
- Type:
- relative density
- Density:
- 0.981
- Temp.:
- 20 °C
Any other information on results incl. tables
Table1: Determination of the relative densityat 20 °C
sample number |
empty pycnometer (g) |
full pycnometer (g) |
volume |
relative density |
1 |
20.5480 |
45.2841 |
25.209 |
0.9812 |
2 |
20.5480 |
45.2845 |
25.209 |
0.9813 |
3 |
20.5480 |
45.2869 |
25.209 |
0.9814 |
Mean |
|
|
|
0.9813 |
Std Dev |
|
|
|
0.00006 |
Applicant's summary and conclusion
- Conclusions:
- The mean relative density of diisopropylsuccinate was determined to be 0.9813, standard deviation: 0.00001, 3 replicates. The measurement
temperature was 20.0 °C. - Executive summary:
The relative density of diisopropylsuccinate was determined by a pycnometer method according to DIN 12797 (Gay-Lussac pynometer).
The mean relative density of diisopropylsuccinate was determined to be 0.9813, standard deviation: 0.00001, 3 replicates. The measurement temperature was 20.0 °C.
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