Registration Dossier
Registration Dossier
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EC number: 403-470-9 | CAS number: - CYANEX (R) EXTRACTANT; CYANEX 923 EXTRACTANT
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- GLP compliance:
- no
- Type of method:
- ring method
Test material
- Reference substance name:
- A mixture of: hexyldioctylphosphineoxide; dihexyloctylphosphineoxide; trioctylphosphineoxide
- IUPAC Name:
- A mixture of: hexyldioctylphosphineoxide; dihexyloctylphosphineoxide; trioctylphosphineoxide
- Test material form:
- liquid: viscous
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- 69.42 mN/m
- Temp.:
- 20 °C
- Conc.:
- 1.4 mg/L
Applicant's summary and conclusion
- Conclusions:
- The surface tension of the test material, follwoing the OECD 115 protocol, is 69.42 ± 0.05 mN/m.
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