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Physical & Chemical properties

Water solubility

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Reference
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:
EU Method A.6 (Water Solubility)
Deviations:
not specified
Qualifier:
equivalent or similar to
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.

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.