Registration Dossier
Registration Dossier
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EC number: 219-034-4 | CAS number: 2322-77-2
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1996
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Version / remarks:
- (1992)
- Deviations:
- not specified
- GLP compliance:
- yes
- Type of method:
- flask method
- Water solubility:
- < 0.27 mg/L
- Temp.:
- 20 °C
- pH:
- 6.4
- Details on results:
- According to X-ray powder diffraction the starting material batch and the insoluble residues from water consist of the same solid state form.
- Conclusions:
- Interpretation of results (migrated information): insoluble (< 0.1 mg/L)
The solubility of the substance in aqueous buffer solution (pH = 6.4) determined with the flask method at 20 °C was measured to be < 0.27 mg/L. - Executive summary:
The water solubility of the substance was determined according to EC guidance A.6 using the flaks method. The test item showed a solubility value of < 0.27 mg/L at 20 °C. The pH value was 6.4.
Reference
Description of key information
The solubility of the substance in aqueous buffer solution (pH = 6.4) determined with the flask method at 20 °C was measured to be < 0.27 mg/L .
Key value for chemical safety assessment
- Water solubility:
- 0.27 mg/L
- at the temperature of:
- 20 °C
Additional information
'Should be read as < 0.27 mg/L'
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