Registration Dossier
Registration Dossier
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EC number: 443-050-2 | CAS number: 120903-40-4 PERFLUOROHEXANE NITRILE VINYL ETHER
Density
Administrative data
- Endpoint:
- density, other
- Remarks:
- absolute density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 27 Sep 2019
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- GLP compliance:
- no
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- 2,2,3,3,4,4,5,5,6,6-decafluoro-6-trifluorovinyloxyhexanenitrile
- EC Number:
- 443-050-2
- EC Name:
- 2,2,3,3,4,4,5,5,6,6-decafluoro-6-trifluorovinyloxyhexanenitrile
- Cas Number:
- 120903-40-4
- Molecular formula:
- C8F13NO
- IUPAC Name:
- 2,2,3,3,4,4,5,5,6,6-decafluoro-6-[(1,2,2-trifluoroethenyl)oxy]hexanenitrile
Constituent 1
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Lot/batch number of test material: ANL1900560
Results and discussion
Densityopen allclose all
- Key result
- Type:
- density
- Density:
- 1.628 g/cm³
- Temp.:
- 20 °C
- Type:
- density
- Density:
- 1.595 g/cm³
- Temp.:
- 40 °C
Any other information on results incl. tables
Determination at 20 °C:
| Study | 1 | 2 |
| Volume of Pycnometer (mL) | 10.418 | 10.418 |
| Weight of empty pycnometer (g) | 17.5385 | 17.5385 |
| Weight of pycnometer filled with test substance | 34.4980 | 34.4990 |
| Weight of test substance (g) | 16.9595 | 16.9605 |
| Density (g/mL) | 1.6279 | 1.6280 |
Mean density at 20 °C at 1.628 g/mL
Determination at 40 °C:
| Study | 1 | 2 |
| Volume of Pycnometer (cm³) | 10.418 | 10.418 |
| Weight of empty pycnometer (g) | 17.5385 | 17.5385 |
| Weight of pycnometer filled with test substance (g) | 34.1512 | 34.1513 |
| Weight of test substance (g) | 16.6127 | 16.6128 |
| Density (g/mL) | 1.5946 | 1.5946 |
Mean density at 40 °C at 1.595 g/mL
Applicant's summary and conclusion
- Conclusions:
- The density of MV5CN was determined to be 1.628 g/cm³ at 20 °C.
- Executive summary:
The density was determined using a pycnometer. The principles of the method used in this study are similar to a method of density measurement permitted by test guidance OECD 109 but was not GLP compliant. Therefore this study is considered reliable with restrictions.
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