Registration Dossier
Registration Dossier
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EC number: 271-928-3 | CAS number: 68630-95-5
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- GLP compliance:
- no
- Type of method:
- plate method
Test material
- Reference substance name:
- Sodium 2-heptyl-2,3-dihydro-3-(2-hydroxyethyl)-1H-imidazole-1-propionate
- EC Number:
- 271-928-3
- EC Name:
- Sodium 2-heptyl-2,3-dihydro-3-(2-hydroxyethyl)-1H-imidazole-1-propionate
- Cas Number:
- 68630-95-5
- Molecular formula:
- C15H28N2O3.Na
- IUPAC Name:
- sodium 3-[2-heptyl-3-(2-hydroxyethyl)-2,3-dihydro-1H-imidazol-1-yl]propanoate
- Test material form:
- solid
- Details on test material:
- Product name: Crodateric CYAP
Batch Number: PS-196-555
Appearance: The sample has been produced from drying of the aqueous solution of the material as sold commercially. It is observed to be a brown sticky solid
Constituent 1
Results and discussion
Surface tension
- Key result
- Surface tension:
- >= 28.1 - <= 32.23 other: dyne/cm
- Temp.:
- 20 °C
- Conc.:
- 1 g/L
Applicant's summary and conclusion
- Conclusions:
- The surafce tension of this substance has been measured at 28.1 - 32.23 dyne/cm measured at 0.1% w/w and 20 C
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