Registration Dossier
Registration Dossier
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EC number: 222-476-0 | CAS number: 3486-30-4
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- 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)
- GLP compliance:
- no
- Type of method:
- pycnometer method
- Type:
- relative density
- Density:
- 1.371
- Temp.:
- 20 °C
- Conclusions:
- Relative density: 1.371 at 20°C.
- Executive summary:
Method:
Relative density was determined by means of a pycnometer as per recommendations of OECD TG 109. Density was calculated from the difference in weight between the full and empty pycnometer and its volume.
Results:
Relative density: 1.371 at 20°C.
Reference
Relative density (D420) is calculated as δsubs / 0.999973
| 1st test | 2nd test | Mean | |
| WP1 | 39.3870 g | 39.6522 g | |
| WHP | 72.4270 g | 72.7178 g | |
| WH1 | 33.0400 g | 33.0656 g | |
| δHex | 0.661 g/cm3 | 0.661 g/cm3 | 0.661 g/cm3 |
| Vol Pic | 50.00 cm3 | 50.00 cm3 | |
| WP2 | 39.3869 g | 39.6522 g | |
| WSP | 44.3540 g | 44.7525 g | |
| WS | 4.9671 g | 5.1003 g | |
| WSH | 35.5722 g | 35.7472 g | |
| WH2 | 30.6051 g | 30.6469 g | |
| VHex | 46.3152 cm3 | 46.3426 cm3 | |
| Vsubs | 3.6848 cm3 | 4.6574 cm3 | |
| δsubs | 1.348 g/cm3 | 1.395 g/cm3 | 1.371 g/cm3 |
| Relative Density ( δ420) | 1.371 | ||
| Standard Deviation | 0.0327 | ||
| Relative standard deviation | 2.40 | ||
Description of key information
Relative density: 1.371 at 20°C.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.371
Additional information
Pycnometer Method - OECD TG 109.
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