Registration Dossier
Registration Dossier
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EC number: 639-997-8 | CAS number: 958445-53-9
Viscosity
Administrative data
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Study period:
- 4 Dec 2007
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- documentation insufficient for assessment
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 007
- Report date:
- 2007
Materials and methods
- Principles of method if other than guideline:
- No method cited, but study used a Cambridge Viscometer.
- GLP compliance:
- no
- Remarks:
- Test predates requirement for GLP compliance
- Type of method:
- other: oscillating piston
Test material
- Reference substance name:
- 1,1,3-trihydro-4,8-dioxaperfluorononanol
- Cas Number:
- 958445-53-9
- Molecular formula:
- C7H4F12O3
- IUPAC Name:
- 1,1,3-trihydro-4,8-dioxaperfluorononanol
- Test material form:
- liquid
Constituent 1
Results and discussion
Viscosity
- Key result
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 9.243
- Remarks on result:
- other:
- Remarks:
- Temperature not reported
Applicant's summary and conclusion
- Conclusions:
- The viscosity of DONOL is 9.243 mPa-s.
- Executive summary:
The dynamic viscosity of DONOL was measured using a Cambridge Viscometer (model not specified). These types of viscometers are generally compliant with ASTM standards. However, it is unknown if this study followed an ISO, ASTM, or OECD guideline. No further information is available. The study was not conducted in accordance with GLP guidelines. Therefore, the study cannot be classified as to its reliability.
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