Registration Dossier
Registration Dossier
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EC number: 201-224-3 | CAS number: 79-77-6
Viscosity
Administrative data
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP-guidline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Test Guideline 114 (Viscosity of Liquids)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- capillary viscometer (static)
Test material
- Reference substance name:
- (E)-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
- EC Number:
- 201-224-3
- EC Name:
- (E)-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one
- Cas Number:
- 79-77-6
- Molecular formula:
- C13H20O
- IUPAC Name:
- 4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-en-2-one
- Details on test material:
- - Name of test material (as cited in study report): 4-(2,6,6-Trimethylcyclohexen-1-yl)but-3-en-2-one
- Analytical purity: 97.1 %
Constituent 1
Results and discussion
Viscosityopen allclose all
- Temp.:
- 20°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 11.2
- Temp.:
- 40°C
- Parameter:
- dynamic viscosity (in mPa s)
- Value:
- 5.04
- Temp.:
- 20°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 11.8
- Temp.:
- 40°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 5.43
Any other information on results incl. tables
The kinematic viscosity was measured by a capillary viscosimeter.
The dynamic viscosity was calculated by the equation:
dyn. visc. = v· P (p is density).
The density was measured by an oscillating densitometer.
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
