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EC number: 309-912-6 | CAS number: 101357-15-7
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- August 2, 2006 to December 8, 2006
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study conducted to GLP in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Type:
- relative density
- Density:
- 1.3
- Temp.:
- 20 °C
- Conclusions:
- The relative density of the test material has been determined to be 1.30 at 20.0 ± 0.5°C.
- Executive summary:
In a general physico-chemical properties study (0370/0351), the test material was determined have a relative density of 1.30 at 20.0 ± 0.5°C by the gas comparison pycnometer method based on OECD Test Method 109.
Reference
At 20.0 +/- 0.5 °C the mean density was determined to be 1.3 x 10 3 kg/m3
The relative density was determined to be 1.30.
The pressure readings, calculated volumes and density values obtained for the test material are shown in the following table:
| Determination | P1 | P2 | Volume (cm3) | Density (kg/m3) |
| A | 17.804 | 7.258 | 17.069 | 1.3026 x 103 |
| B | 17.461 | 7.129 | 17.408 | 1.3013 x 103 |
Description of key information
The relative density of the test material has been determined to be 1.30 at 20.0 ± 0.5 °C.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.3
Additional information
In a general physico-chemical properties study (0370/0351), the test material was determined have a relative density of 1.30 at 20.0 ± 0.5 °C by the gas comparison pycnometer method based on OECD Test Method 109. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).
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