Registration Dossier
Registration Dossier
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EC number: 465-100-2 | CAS number: -
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2005
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 005
- Report date:
- 2005
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Version / remarks:
- OECD Guideline No. 115 for the testing of chemicals,
adopted 27 July 1995.
- GLP compliance:
- yes
- Type of method:
- ring method
Test material
- Test material form:
- solid: particulate/powder
- Details on test material:
- Batch number: 022401
Constituent 1
- Specific details on test material used for the study:
- Concentration used: Aqueous solution of 1 g/L
Results and discussion
Surface tension
- Key result
- Surface tension:
- 72.2 mN/m
- Temp.:
- 20 °C
- Conc.:
- 1 000 mg/L
Applicant's summary and conclusion
- Conclusions:
- According to the criteria of the EC Directive, the test substance is not "surface active" because its surface tension is greater than 60 mN/m.
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