Registration Dossier
Registration Dossier
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EC number: 617-560-2 | CAS number: 84377-83-3
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 4-5 July 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- 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
- Key result
- Type:
- relative density
- Density:
- ca. 1.177 other: dimensionless
- Temp.:
- 20 °C
- Conclusions:
- Mean result for relative density of substance: 1.177 at 20C.
- Executive summary:
A test to determine the relative density of the substance was carried out according to EU Guideline A.3 and OECD test method 109. The measurement was carried out in duplicate and the mean result for relative density at 20C is 1.177.
Reference
Table for determination of density of sample.
| Run number | 1 | 2 |
| Mass of empty pycnometer (g) | 23.57 | 23.57 |
| Mass of sample and pycnometer (g) | 26.98 | 27.42 |
| Mass of sample added to empty pycnometer (g) | 3.41 | 3.85 |
| Mass of sample, pycnometer and immersion liquid | 47.92 | 47.9 |
| Mass of immersion liquid added (g) | 20.94 | 20.49 |
| Calculated density of sample (g/cm3) | 1.195 | 1.159 |
| Density of sample (kg/m3) | 1195 | 1159 |
| Mean result (kg/m3) | 1177 | |
Description of key information
A test to determine the relative density of the substance was carried out according to EU Guideline A.3 and OECD test method 109. The measurement was carried out in duplicate and the mean result for relative density at 20C is 1.177.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.177
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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