Registration Dossier
Registration Dossier
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EC number: 252-961-2 | CAS number: 36306-87-3
Water solubility
Administrative data
Link to relevant study record(s)
- 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
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7840 (Water Solubility)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- flask method
- Specific details on test material used for the study:
- Identification: Kephalis
Chemical Name (IUPAC): 4-(1-ethoxyvinyl)-3,3,5,5,-tetramethylcyclohexanone (main component)
Molecular formula: C14H24O2
Molecular weight: 224.4 g/mol
CAS Number: 36306-87-3
EC Number: 252-961-2
Description: Clear colourless to slightly yellow liquid (determined at WIL Research Europe B.V.)
Batch: PE00089447
Purity/Composition: 86.1% (sum of two peaks, 78.8% and 7.3%)
Test substance storage: In refrigerator (2-8°C) protected from light
Stable under storage conditions until: 22 November 2014 (expiry date) - Water solubility:
- 0.051 g/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- >= 6.7 - <= 6.8
- Conclusions:
- The flask method was applied for the determination of the water solubility of Kephalis.
The water solubility of the test substance at 20°C was 0.0510 g/l.
The pH of the aqueous samples was 6.7 – 6.8.
Reference
Description of key information
The flask method was applied for the determination of the water solubility of Kephalis. The water solubility of the test substance at 20°C was 0.0510 g/l. The pH of the aqueous samples was 6.7 – 6.8.
Key value for chemical safety assessment
- Water solubility:
- 0.051 g/L
- at the temperature of:
- 20 °C
Additional information
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