Registration Dossier
Registration Dossier
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EC number: 943-705-7 | CAS number: 947686-05-7
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- 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:
- EU Method A.6 (Water Solubility)
- GLP compliance:
- no
- Type of method:
- column elution method
Test material
- Reference substance name:
- 3',5-bis(prop-2-en-1-yl)-[1,1'-biphenyl]-2,4'-diol; 5,5'-bis(prop-2-en-1-yl)-[1,1'-biphenyl]-2,2'-diol
- Cas Number:
- 947686-05-7
- Molecular formula:
- C18H18O2
- IUPAC Name:
- 3',5-bis(prop-2-en-1-yl)-[1,1'-biphenyl]-2,4'-diol; 5,5'-bis(prop-2-en-1-yl)-[1,1'-biphenyl]-2,2'-diol
- Test material form:
- solid
Constituent 1
Results and discussion
Water solubilityopen allclose all
- Key result
- Water solubility:
- ca. 0.03 g/L
- Conc. based on:
- not specified
- Loading of aqueous phase:
- 0.048 g/L
- Incubation duration:
- ca. 6.5 min
- Temp.:
- 30 °C
- pH:
- ca. 7
- Key result
- Water solubility:
- ca. 0.02 g/L
- Conc. based on:
- not specified
- Loading of aqueous phase:
- 0.033 g/L
- Incubation duration:
- ca. 6.5 min
- Temp.:
- 20 °C
- pH:
- ca. 7
- Key result
- Water solubility:
- ca. 0.012 g/L
- Conc. based on:
- not specified
- Loading of aqueous phase:
- 0.019 g/L
- Incubation duration:
- ca. 6.5 min
- Temp.:
- 10 °C
- pH:
- ca. 7
- Details on results:
- According to the OECD 105 test, Magnolia Officinalis Bark Extract shows low water solubility.
Applicant's summary and conclusion
- Executive summary:
According to the OECD 105 test, Magnolia Officinalis Bark Extract shows low water solubility.
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