Registration Dossier
Registration Dossier
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EC number: 816-285-7 | CAS number: 1263133-33-0
Surface tension
Administrative data
Link to relevant study record(s)
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- ring method
- Key result
- Surface tension:
- 69.35 other: dynes/cm
- Temp.:
- 20.23 °C
- Conc.:
- 90 vol%
- Conclusions:
- The surface tension of 90% saturated aqueous solution of the test substance was 69.35 dynes/cm at 20.23°C
- Executive summary:
This study was conducted to determine the surface tension of the test substance. Determination of surface tension was carried out using digital surface tensiometer based on the ring method as per OECD Guideline No. 115 and EEC A.5. The surface tensiometer was calibrated using water. The surface tension of 90% saturated aqueous solution of the test substance was found to be 69.35 dynes/cm at 20.23°C.
Reference
Description of key information
OECD Guideline 115
Key value for chemical safety assessment
- Surface tension:
- 69.35
Additional information
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