Registration Dossier
Registration Dossier
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EC number: 278-014-3 | CAS number: 74878-48-1
Surface tension
Administrative data
Link to relevant study record(s)
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- October 29, 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- plate method
- Surface tension:
- 71.671 mN/m
- Temp.:
- 20 °C
- Conc.:
- 0.25 vol%
- Conclusions:
- The surface tension was determined to be 71.671 mN/m at room temperature ca 20 °C.
- Executive summary:
The determination of the surface tension of the test item was based on OECD Guideline 115 and EU Method A.5. It was accomplished by means of a Tensiometer, using the Wilhelmy plate method. The surface tension of test item was determined to be 71.671 mN/m at room temperature ca 20 °C.
Conclusion
Surface tension: 71.671 mN/m at 20 °C.
Reference
The variation of specification factor was 0.000000 mN/m.
Description of key information
71.671 mN/m at 20 °C.
Key value for chemical safety assessment
- Surface tension:
- 71.671
Additional information
OECD Guideline 115 - Wilhelmy plate method.
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