Registration Dossier
Registration Dossier
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EC number: 950-102-2 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- other: read across
- Adequacy of study:
- supporting study
- Study period:
- July 30, 2015
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- GLP compliance:
- no
- Type of method:
- pycnometer method
- Type:
- relative density
- Density:
- ca. 2.01
- Temp.:
- 20 °C
- Conclusions:
- Relative density: 2.010 at 20 °C
- Executive summary:
Relative density was determined by means of a pycnometer as per recommendations of OECD 109. Density was calculated from the difference in weight between the full and empty pycnometer and its volume.
Conclusion
Relative density: 2.010 at 20 °C
Reference
Relative density (D420) is calculated as δsubs / 0.999973
| 1st test | 2nd test | Mean | |
| WP1 | 42.4563 g | 41.8770 g | |
| WHP | 75.4130 g | 74.8162 g | |
| WH1 | 32.9567 g | 32.9392 g | |
| δHex | 0.659 g/cm3 | 0.659 g/cm3 | 0.659 g/cm3 |
| Vol Pic | 50.00 cm3 | 50.00 cm3 | |
| WP2 | 42.4584 g | 41.8834 g | |
| WSP | 47.3919 g | 46.8066 g | |
| WS | 4.9335 g | 4.9232 g | |
| WSH | 36.2832 g | 36.2382 g | |
| WH2 | 31.3497 g | 31.3150 g | |
| Vhex | 47.5620 cm3 | 47.5345 cm3 | |
| Vsubs | 2.4380 cm3 | 2.4655 cm3 | |
| δsubs | 2.024 g/cm3 | 1.997 g/cm3 | 2.010 g/cm3 |
| Relative Density ( δ420) | 2.010 | ||
| Standard Deviation | 0.0189 | ||
| Relative standard deviation | 0.94 | ||
Description of key information
Relative density: 2.010 at 20 °C
Key value for chemical safety assessment
- Relative density at 20C:
- 2.01
Additional information
Pycnometer method - OECD 109
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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