Registration Dossier
Registration Dossier
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EC number: 946-364-2 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Remarks:
- other type: density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2015-04-02 - 2015-06-02
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to same study
- 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)
- Remarks:
- The department of health of the government of the United Kingdom
- Type of method:
- pycnometer method
- Remarks:
- Glass Pycnometer
- Type:
- density
- Density:
- 983 kg/m³
- Temp.:
- 20 °C
- Remarks on result:
- other: ± 0.5 °C
- Key result
- Type:
- relative density
- Density:
- 0.983 other: none
- Temp.:
- 20 °C
- Remarks on result:
- other: ± 0.5 °C
- Conclusions:
- The density of the test item has been determined to be 983 kg/m3 at 20.0 ± 0.5 °C, with a relative density of 0.983.
- Executive summary:
The density of Reaction product of the test item was determined according to a procedure compatible with EU Methos A.3 and OECD Guideline 109 in compliance with GLP. Using a glass pycnometer, the density of the test item has been determined to be 983 kg/m3 at 20.0 ± 0.5 °C, with a relative density of 0.983.
Reference
The results of duplicate determinations of density are shown in the following table:
Table 1: Results of duplicate determinations of density
| Measurement | Determination | |
| 1 | 2 | |
| Mass of pycnometer (g) | 17.3523 | 17.0607 |
| Mass of pycnometer and purified water at 19.8 °C (g) | 27.5639 | 27.2327 |
| Mass of pycnometer and test item at 19.8 °C (g) | 27.4125 |
27.0746 |
| Density of water at 19.8 °C (kg/m3) | 998.25 | 998.25 |
| Density of test item at 20 °C (kg/m3) | 983.45 | 982.73 |
Mean density: 983 kg/m3
Relative density: 0.983
Temperature: 20.0 ± 0.5 °C
Conclusion
The density of the test item has been determined to be 983 kg/m3 at 20.0 ± 0.5 °C, with a relative density of 0.983.
Description of key information
The density of the test item was determined according to a procedure compatible with EU Methos A.3 and OECD Guideline 109 in compliance with GLP (Fox, 2015). Using a glass pycnometer, the density of the test item has been determined to be 983 kg/m3 at 20.0 ± 0.5 °C, with a relative density of 0.983.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.983
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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