Registration Dossier
Registration Dossier
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EC number: 211-121-5 | CAS number: 629-97-0
Viscosity
Administrative data
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Test procedure in accordance with national standard methods (ASTM) without GLP. The measurement temperature is determind to be 60° and 80°C.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D7042
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- other: Stabinger Viscosimeter
Test material
- Reference substance name:
- Docosane
- EC Number:
- 211-121-5
- EC Name:
- Docosane
- Cas Number:
- 629-97-0
- Molecular formula:
- C22H46
- IUPAC Name:
- docosane
- Test material form:
- solid: compact
- Details on test material:
- - Name of test material (as cited in study report): Parafol 22
- Substance type: Product
- Physical state: solid
- Lot/batch No.: 03397/MA
- Expiration date of the lot/batch: December 2012
- Stability under test conditions: stable
- Storage condition of test material: room temperature
Constituent 1
Results and discussion
Viscosityopen allclose all
- Temp.:
- other: 60.0°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 3.4
- Temp.:
- other: 80.0°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 6.4
Any other information on results incl. tables
Calibration
Date: 2009 -12 -14
Operator: J.Wolter
reference sample: Brookfield Standard Ser. No. A56933
dynamic viscosity (theory): 99.0 mPas
temperature: 25.0 °C
dynamic viscosity (experimental): 97.0 mPas
Measurement
(tripple determination)
density in g/ml: 0.7687 / 0.7683 / 0.7683
kinematic viscosity in mm²/s: 4.42 / 4.43 / 4.43
dynamic viscosity in mPas: 3.40 / 3.40 / 3.40
atmospheric pressure in mBar: 1023 / 1023 / 1023
Applicant's summary and conclusion
- Executive summary:
Docosane was determined according ASTM D 7042. The viscosity was determined to be 3.4 mPas at 60°C.
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