Registration Dossier
Registration Dossier
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EC number: 908-531-8 | CAS number: -
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 19/06/2013 to 26/07/2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study according to international guideline
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
- Report date:
- 2013
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- ring method
Test material
- Reference substance name:
- no data
- EC Number:
- 908-531-8
- Molecular formula:
- No data
- IUPAC Name:
- no data
- Test material form:
- other: Liquid
- Details on test material:
- - Name of test material (as cited in study report): Multi-constituent substance of sodium carbonate, sodium sulfite and sodium hydroxide
- Physical state: Brown liquid
- Lot/batch No.: S1 april 2013
- Expiration date of the lot/batch: 03/08/2013
- Storage condition of test material: room temperature, protected from light
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- 70.74 mN/m
- Temp.:
- 20 °C
- Conc.:
- 1 g/L
Applicant's summary and conclusion
- Conclusions:
- The surface tension of the susbtance is 70.74 mN/m.
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