Registration Dossier
Registration Dossier
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EC number: 271-676-4 | CAS number: 68603-84-9
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:
- 2015
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Recent study according to international guideline
- Qualifier:
- according to guideline
- Guideline:
- other: ISO 304:1985
- GLP compliance:
- no
- Type of method:
- ring method
- Surface tension:
- 29.1 mN/m
- Temp.:
- 20 °C
- Conc.:
- 100 mg/L
- Remarks on result:
- other: n= 10, standard deviation: 0.1
- Conclusions:
- The surface tension at 20°C was determined to be 29,1 mN/m.
Reference
Apparatus: Tensiometer K11 (Krüss)
Description of key information
The surface tension at 20°C was determined to be 29.1 mN/m (Mazzei 2017).
Key value for chemical safety assessment
- Surface tension:
- 29
- in mN/m at 20°C and concentration in mg/L:
- 100
Additional information
The result was obtained as the medium value of ten measurements (standard deviation = 0,1).
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