Registration Dossier
Registration Dossier
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EC number: 914-460-3 | CAS number: -
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Guideline study (OECD TG 105) with limitations
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)
- Deviations:
- yes
- Remarks:
- No preliminary test, flask method actually for higher solubilities
- Type of method:
- flask method
Test material
- Reference substance name:
- Reaction mass of Fatty acids, montan-wax and Fatty acids, montan-wax, 1-methyl-1,3-propanediyl esters and Fatty acids, montan-wax, calcium salts and Montan wax
- EC Number:
- 914-460-3
- IUPAC Name:
- Reaction mass of Fatty acids, montan-wax and Fatty acids, montan-wax, 1-methyl-1,3-propanediyl esters and Fatty acids, montan-wax, calcium salts and Montan wax
- Details on test material:
- - Name of test material (as cited in study report): Licowax OP 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:
- 5 mg/L
- Temp.:
- 20 °C
- pH:
- ca. 7
- Details on results:
- The value given is the arithmetic mean of the two determinations with 24 and 48 h equilibration time, respectively.
DOC content of the aqueous phase: 3 and 4 mg/L at 24 and 48 h, respectively.
The third value of 13.4 mg/L (72 h equilibration time, DOC content: 10 mg/L) was considered an outlier.
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information): slightly soluble (0.1-100 mg/L)
The water solubility at 20°C is 5 mg/L. - Executive summary:
The water solubility of the test substance was determined according to OECD Test Guideline 105 and the results are reliable with restrictions. The water solubility at 20°C is 5 mg/L.
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