Registration Dossier
Registration Dossier
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EC number: 914-468-7 | CAS number: -
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Test performed according to OECD Guideline 105.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Type of method:
- flask method
Test material
- Reference substance name:
- Reaction mass of Fatty acids, montan-wax and Montan wax
- EC Number:
- 914-468-7
- Molecular formula:
- R-CH2-COOH mainly
- IUPAC Name:
- Reaction mass of Fatty acids, montan-wax and Montan wax
- Details on test material:
- - Name of test material (as cited in study report): Licowax S Flakes
- Physical state: Solid (yellow-beige flakes)
Information according to certificate of analysis for test item with the same batch number (see e.g. section 4.1):
- Analytical purity: 99.8% (w/w) Licowax S
Constituent 1
Results and discussion
Water solubility
- Water solubility:
- 15 mg/L
- Temp.:
- 20 °C
- pH:
- ca. 7
- Details on results:
- The value given is the arithmetic mean of the two determinations with 24 or 72 h equilibration time.
DOC content of the aqueous phase: 12 and 10 mg/L at 24 and 72 h, respectively.
The third value of 42.5 mg/L (48 h equilibration time, DOC content: 32 mg/L) was considered an outlier.
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information): slightly soluble (0.1-100 mg/L)
- Executive summary:
The water solubility of the test substance Licowax S was determined according to the OECD Test Guideline 105. The water solubility at 20°C is 15 mg/L.
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