Registration Dossier
Registration Dossier
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EC number: 296-866-4 | CAS number: 93164-85-3
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 8/3/2010-23/4/210
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: According to the corresponding Guideline and it is GLP
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guidelineopen allclose all
- 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 (incl. QA statement)
Test material
- Reference substance name:
- Amines, C20-22-alkyldimethyl
- EC Number:
- 296-866-4
- EC Name:
- Amines, C20-22-alkyldimethyl
- Cas Number:
- 93164-85-3
- Molecular formula:
- CnH2nN(CH3)2 n: from 18 to 22
- IUPAC Name:
- Amines, C20-22-alkyldimethyl
- Details on test material:
- - Physical state: white solid
- Storage: at room temperature in the dark under nitrogen
- Stability under storage conditions: stable
Constituent 1
Results and discussion
Surface tension
- Remarks on result:
- other: non
Any other information on results incl. tables
see executive summary
Applicant's summary and conclusion
- Conclusions:
- The water solubility of the test substance is <0.9µg/l. According to the guidelines, substance with a water solubility <1mg/l need not be tested. The test on the surface tension of the test substance was therefore not performed.
- Executive summary:
Accordin g to the OECD 115. The water solubility of the test substance is 0.9µg/l. According to the guidelines, substance with a water solubility 1mg/l need not be tested. The test on the surface tension of the test substance was therefore not performed.
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