Registration Dossier
Registration Dossier
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EC number: 946-764-7 | CAS number: -
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2015-03-20
- 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:
- other: ISO 304:1985
- Principles of method if other than guideline:
- surface active agents - Determination of the surface tension by drawing up liquid films
Measurement of the maximum force which it is necessary to exert vertically on a ring, in contact with the surface of the liquid being examined placed ina measuring cup, in order to separate it from this surface, in order to draw up the film that has formed. - GLP compliance:
- no
- Type of method:
- ring method
Test material
- Reference substance name:
- D-Glucopyranose, oligomeric, C10-14-alkyl glycosides tartaric esters, sodium salt
- EC Number:
- 946-764-7
- Molecular formula:
- -
- IUPAC Name:
- D-Glucopyranose, oligomeric, C10-14-alkyl glycosides tartaric esters, sodium salt
- Test material form:
- liquid: viscous
Constituent 1
Results and discussion
Surface tension
- Key result
- Surface tension:
- 26.4 mN/m
- Temp.:
- 25 °C
- Remarks on result:
- other: Concentration data not available.
Applicant's summary and conclusion
- Conclusions:
- The surface tension value of the substance (aqueous solution) is 26.4 mN/m
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