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EC number: 208-408-2 | CAS number: 527-09-3
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018
- 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:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- Dried before testing
- Key result
- Type:
- relative density
- Density:
- 1.777 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- Relative density (D204) 1.777
Test Item density 1777 kg.m-3 @ 20°C
Reference
Determining the Density of the Test Item
| Run number | 1 | 2 |
| Mass of Empty Pycnometer (g) | 24.07 | 23.89 |
| Mass of Test Item & Pycnometer (g) | 34.85 | 33.63 |
| Mass of Test Item added to empty Pycnometer (g) | 10.78 | 9.74 |
| Mass of Test Item, Pycnometer & immersion liquid | 53.45 | 52.51 |
| Mass of immersion liquid added (g) m2 | 18.60 | 18.88 |
| Calculated Density of Test Item(g.cm-3) | 1.782 | 1.772 |
| Density of Test Item (kg.m-3) | 1782 | 1772 |
Relative density (D204) 1.777
Test Item density 1777 kg.m-3 @ 20°C
Description of key information
Relative density (D204) 1.777
Test Item density 1777 kg.m-3 @ 20°C
Key value for chemical safety assessment
- Relative density at 20C:
- 1.777
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