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EC number: 251-459-0 | CAS number: 33329-35-0
Viscosity
Administrative data
- Endpoint:
- viscosity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
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:
- rotational viscometer (dynamic)
Test material
- Reference substance name:
- N, N-bis[3-(dimethylamino) propyl]-N', N'-dimethylpropane-1,3-diamine
- IUPAC Name:
- N, N-bis[3-(dimethylamino) propyl]-N', N'-dimethylpropane-1,3-diamine
- Reference substance name:
- N,N-bis[3-(dimethylamino)propyl]-N',N'-dimethylpropane-1,3-diamine
- EC Number:
- 251-459-0
- EC Name:
- N,N-bis[3-(dimethylamino)propyl]-N',N'-dimethylpropane-1,3-diamine
- Cas Number:
- 33329-35-0
- Molecular formula:
- C15H36N4
- IUPAC Name:
- (3-{bis[3-(dimethylamino)propyl]amino}propyl)dimethylamine
- Test material form:
- liquid: viscous
- Details on test material:
- Air Products Polycat 9, Batch 1133437
Constituent 1
Constituent 2
Results and discussion
Viscosityopen allclose all
- Temp.:
- 40°C
- Parameter:
- other: cP
- Value:
- > 3.33 - < 3.36
- Remarks on result:
- other: Tested at shear rates 7-100 1/sec.
- Temp.:
- 20°C
- Parameter:
- other: cP
- Value:
- > 6.25 - < 6.29
- Remarks on result:
- other: Tested at shear rates 7-100 1/sec.
Applicant's summary and conclusion
- Conclusions:
- Experimantally determined viscosity of N’,N’-bis[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine is 6.27 cP at 20 degrees and 3.35 at 40 degrees C.
- Executive summary:
Viscosity profiles of N’,N’-bis[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamine as a function of shear rate at temperatures of 20°C and 40°C were determined using rotational viscometer at shear rates 7-100 1/sec. The viscosity of the sample is independent of shear rate, the sample is a Newtonian fluid.
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