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EC number: 232-087-8 | CAS number: 7785-70-8
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
- Remarks:
- Documented study similar to an internationally accepted guideline.
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Deviations:
- not specified
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- not specified
- GLP compliance:
- not specified
- Type of method:
- flask method
- Key result
- Water solubility:
- 0.018 other: mmol/L
- Conc. based on:
- test mat.
- Temp.:
- 23.5 °C
- Remarks on result:
- other: CL: ± 0.0005 mmol/L; Result 0.0183± 0.0005 mmol/L which corresponds to 2.49± 0.07 mg/L
- Conclusions:
- The water solubility of d-alpha pinene at 23.5 °C is 0.0183 ± 0.0005 mmol/L, what corresponds to 2.49 ± 0.07 mg/L
- Executive summary:
A study on water solubility on several monoterpenes was conducted using a method similar to fllask method (OECD guideline 105). Under the test conditions, the water solubility of d-alpha pinene at 23.5 °C was determined to be 0.0183 ± 0.0005 mmol/L, what corresponds to 2.49 ± 0.07 mg/L.
Reference
Description of key information
Key study: Data from peer review publication. The water solubility of d-alpha pinene at 23.5 °C is 0.0183 ± 0.0005 mmol/L, what corresponds to 2.49 ± 0.07 mg/L.
Key value for chemical safety assessment
- Water solubility:
- 2.49 mg/L
- at the temperature of:
- 23.5 °C
Additional information
Key study: Data from peer review publication. A study on water solubility on several monoterpenes was conducted using a method similar to fllask method (OECD guideline 105). Under the test conditions, the water solubility of d-alpha pinene at 23.5 °C was determined to be 0.0183 ± 0.0005 mmol/L, what corresponds to 2.49 ± 0.07 mg/L.
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