Registration Dossier
Registration Dossier
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EC number: 205-553-3 | CAS number: 142-71-2
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study conducted in compliance with Good laboratory Practice and internationally accepted guidelines.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- GLP compliance:
- yes
- Type of method:
- ring method
Test material
- Reference substance name:
- Copper di(acetate)
- EC Number:
- 205-553-3
- EC Name:
- Copper di(acetate)
- Cas Number:
- 142-71-2
- Molecular formula:
- Cu(CO2CH3)2
- IUPAC Name:
- copper di(acetate)
- Test material form:
- solid: crystalline
- Details on test material:
- - Name of test material (as cited in study report): Copper acetate monohydrate.
- Test material purity: 99.9 %
- Lot/batch No.: 11.6.1SD
- Storage condition of test material: Room temperature in the dark.
Constituent 1
Results and discussion
Surface tensionopen allclose all
- Surface tension:
- 72 mN/m
- Temp.:
- 21.2 °C
- Conc.:
- 1.08 g/L
- Remarks on result:
- other: Sample solution 1.
- Surface tension:
- 72 mN/m
- Temp.:
- 21.6 °C
- Conc.:
- 1.01 g/L
- Remarks on result:
- other: Sample solution 2.
Applicant's summary and conclusion
- Conclusions:
- The test item is considered not to be a surface-active substance.
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