Registration Dossier
Registration Dossier
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EC number: 284-748-5 | CAS number: 84962-50-5
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March 08, 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- The test item was used in its initial form.
- Type:
- relative density
- Density:
- 1.38
- Temp.:
- 20 °C
- Conclusions:
- Relative density: 1.38 at 20 °C
- Executive summary:
The relative density of the test item was determined by pycnometer method, according to the OECD guideline 109. Five parallel tests were performed and the test was conducted at a temperature of 20 ± 0.5 °C.
The measured density of test item was 1379.3 ± 9.21 kg/m3.
Conclusion
Relative density: 1.38 at 20 °C
Reference
The measured density of test item was 1379.3 ± 9.21 kg/m3.
Results of the density measurements
| Sample number | Sample weight (g) | Sample volume (cm3) | Density (g/cm3) |
| 1 | 1.5045 | 1.0860 | 1.3854 |
| 2 | 1.3876 | 1.0139 | 1.3685 |
| 3 | 1.3896 | 1.0020 | 1.3868 |
| 4 | 1.252 | 0.9074 | 1.3798 |
| 5 | 1.2734 | 0.9253 | 1.3762 |
Mean: |
1.3793 | ||
Confidence interval (95 %): |
0.00921 | ||
RSD %: |
0.5 | ||
Description of key information
1.38 at 20 °C
Key value for chemical safety assessment
- Relative density at 20C:
- 1.38
Additional information
OECD 109 - pycnometer method
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