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EC number: 807-130-4 | CAS number: 53716-82-8
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 09 Apr - 21 Jun 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 02 October 2012
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- 30 May 2008
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- The Department of Health of the Government of the United Kingdom
- Type of method:
- pycnometer method
- Key result
- Type:
- density
- Density:
- 1 250 kg/m³
- Temp.:
- 20 °C
- Key result
- Type:
- relative density
- Density:
- 1.25 other: unitless
- Temp.:
- 20 °C
- Conclusions:
- A relative density of 1.25 at 20.0 ± 0.5ºC was determined for the substance using a relevant test method and in compliance with GLP. The result is considered to be reliable.
Reference
Results of duplicate determinations:
Measurement |
Determination 1 |
Determination 2 |
Mass of pycnometer [g] |
17.5866 |
18.2209 |
Mass of pycnometer and purified water at 20.0°C [g] |
27.7631 |
28.1355 |
Mass of pycnometer and test item at 20.0°C [g] |
30.3262 |
30.6389 |
Temperature of test item |
20.0 |
20.0 |
Density of water at 4°C [kg/m3] |
999.97 |
999.97 |
Density [kg/m3] |
1249.6 |
1250.2 |
Relative density |
1.2497 |
1.2503 |
Description of key information
Relative density: 1.25 at 20.0 ± 0.5ºC (OECD 109)
Key value for chemical safety assessment
- Relative density at 20C:
- 1.25
Additional information
A relative density of 1.25 at 20.0 ± 0.5ºC was determined for the submission substance using a pycnometer method in accordance with OECD Test Guideline 109 and in compliance with GLP. The result is considered to be reliable.
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