Registration Dossier
Registration Dossier
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EC number: 914-459-8 | CAS number: -
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study (OECD TG 105).
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- yes
- Remarks:
- Flask method was applied instead of column elution method for a solubility below 0.1 g/L
- Type of method:
- flask method
Test material
- Reference substance name:
- Montan waxes, type CaV 102
- IUPAC Name:
- Montan waxes, type CaV 102
- Details on test material:
- - Name of test material (as cited in study report): Licomont CaV 102 Fine Grain
- Physical state: solid
- Composition of test material: Fatty acids, montan-wax, calcium salts
Constituent 1
Results and discussion
Water solubility
- Water solubility:
- 27 mg/L
- Temp.:
- 20 °C
- pH:
- ca. 7
- Details on results:
- See below.
Any other information on results incl. tables
Results of the preliminary test:
Preliminary test:
mL of water for 0.1 g soluble |
0.1 |
0.5 |
1 |
2 |
10 |
100 |
150 |
approx. solubility in g/L |
>1000 |
1000 to |
200 to |
100 to 50 |
50 to 10 |
10 to 1 |
<1 |
visual evaluation |
not |
not |
not |
not |
not |
not |
not |
Results of the solubility test:
Total carbon content of the test substance: 72.8 %
Flask No. |
Equilibration time at [h] |
DOC content of |
Content of test |
1 2 3 |
24 |
16 25 19 |
22 26 |
mean |
--- |
20 |
27 |
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information): slightly soluble (0.1-100 mg/L)
The test substance is slightly soluble (27 mg/L) in water. - Executive summary:
The water solubility of the test substance was determined according to the OECD Test Guideline 105 (with minor deviations).
The water solubility at 20°C is 27 mg/L.
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