Registration Dossier
Registration Dossier
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EC number: 417-440-8 | CAS number: 2516-92-9
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 992
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Version / remarks:
- 2/69/EEC, A4 Thermogravimetry method
- Deviations:
- not specified
- GLP compliance:
- yes
- Type of method:
- effusion method: isothermal thermogravimetry
Test material
- Reference substance name:
- 1,10-bis(2,2,6,6-tetramethyl-1-piperidinyloxy)-1,10-dioxodecane
- EC Number:
- 417-440-8
- EC Name:
- 1,10-bis(2,2,6,6-tetramethyl-1-piperidinyloxy)-1,10-dioxodecane
- Cas Number:
- 2516-92-9
- Molecular formula:
- C28 H50 N2 O6
- IUPAC Name:
- bis(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) decanedioate
- Details on test material:
- Identification code (lab) = TKA 40075
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Test no.:
- #1
- Temp.:
- 100 °C
- Vapour pressure:
- 0.08 Pa
- Remarks on result:
- other:
- Remarks:
- Second vapour pressure
- Test no.:
- #2
- Temp.:
- 20 °C
- Vapour pressure:
- 0 Pa
- Remarks on result:
- other:
- Remarks:
- Estimated vapour pressure value.
Any other information on results incl. tables
< 2 . 10-07 Pa at 20 C (extrapolated)
< 5 . 10-07 Pa at 25 C (extrapolated)
Applicant's summary and conclusion
- Conclusions:
- Vapour pressure according to EU Method A.4:
0.08 Pa at 100°C
0 Pa at 20°C
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