Registration Dossier
Registration Dossier
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EC number: 294-347-7 | CAS number: 91697-85-7
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 08.05.2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
- Principles of method if other than guideline:
- The prepared solutions of the substance in deionized water wer measured with a Krüss K20 at 20°C with a stage speed at 9.5 mm/min.
- GLP compliance:
- no
- Other quality assurance:
- other: Textilcolor AG, QC guidelines
- Type of method:
- plate method
- Remarks:
- Wilhelmy-Plate Method
Test material
- Reference substance name:
- Fatty acids, tallow, hydrogenated, reaction products with diethanolamine
- EC Number:
- 294-347-7
- EC Name:
- Fatty acids, tallow, hydrogenated, reaction products with diethanolamine
- Cas Number:
- 91697-85-7
- Molecular formula:
- Not available
- IUPAC Name:
- Fatty acids, tallow, hydrogenated, reaction products with diethanolamine
- Test material form:
- solid: bulk
Constituent 1
Results and discussion
Surface tensionopen allclose all
- Key result
- Surface tension:
- >= 45.8 - <= 46.6 mN/m
- Temp.:
- 20 °C
- Conc.:
- 10.7 mg/L
- Remarks on result:
- other: No clear solution could be obtained
- Key result
- Surface tension:
- >= 42.2 - <= 42.3 mN/m
- Temp.:
- 20 °C
- Conc.:
- 421.2 mg/L
- Remarks on result:
- other: No clear solution could be obtained
Any other information on results incl. tables
It was not possible to obtain a clear solution of 35730
Applicant's summary and conclusion
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