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EC number: 915-741-3 | CAS number: 25618-55-7
Viscosity
Administrative data
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- May - June 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study done according to guideline and GLP
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
- Report date:
- 2012
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Test Guideline 114 (Viscosity of Liquids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- capillary viscometer (static)
Test material
- Reference substance name:
- 1-(1,3-dihydroxypropoxy)propane-1,3-diol; 3-{3-[3-(2,3-dihydroxypropoxy)-2-hydroxypropoxy]-2-hydroxypropoxy}propane-1,2-diol; nonane-1,2,4,5,6,8,9-heptol
- EC Number:
- 915-741-3
- Cas Number:
- 25618-55-7
- Molecular formula:
- not applicable - multi-constituent substance
- IUPAC Name:
- 1-(1,3-dihydroxypropoxy)propane-1,3-diol; 3-{3-[3-(2,3-dihydroxypropoxy)-2-hydroxypropoxy]-2-hydroxypropoxy}propane-1,2-diol; nonane-1,2,4,5,6,8,9-heptol
- Reference substance name:
- Polyglycerol-3
- IUPAC Name:
- Polyglycerol-3
- Details on test material:
- - Name of test material (as cited in study report): Polyglycerol-3
- Substance type: organic liquid
- Batch RBA120111F
Constituent 1
Constituent 2
Results and discussion
Viscosityopen allclose all
- Temp.:
- 20°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 48 390
- Temp.:
- 40°C
- Parameter:
- kinematic viscosity (in mm²/s)
- Value:
- 5 739
Applicant's summary and conclusion
- Executive summary:
The viscosity of Polyglycerol-3 was determined using a glass capillary viscometer. The kinematic viscosity of the test substance was 48390 mm2/s at 20°C and it was 5739 mm2/s at 40°C.
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