Registration Dossier
Registration Dossier
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EC number: 606-711-8 | CAS number: 211385-45-4
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 999
- Report date:
- 2000
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- Version / remarks:
- 92/69/EEC
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- plate method
Test material
- Test material form:
- solid
- Specific details on test material used for the study:
- Purity: 95.6 % [w/w]
Results and discussion
Surface tension
- Surface tension:
- 54.8 mN/m
- Temp.:
- 20 °C
- Conc.:
- 1 g/L
Applicant's summary and conclusion
- Conclusions:
- The surface tension of an aqueous solution (1 g/L) of the test item was found to be 54.8 mN/m at 20°C.
Therefore Tetrakis(piperidino)phosphonium chloride has to be regarded as a surfactant.
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