Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 237-855-6 | CAS number: 14024-48-7
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:
- 2009-03-31 to 2009-05-27
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Version / remarks:
- , 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Version / remarks:
- ,adopted 1995
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- signed 2008-11-12
- Type of method:
- flask method
- Water solubility:
- 5 160.1 mg/L
- Temp.:
- 20 °C
- pH:
- ca. 8.95
- Water solubility:
- 5 842.4 mg/L
- Temp.:
- 37 °C
- pH:
- ca. 7.9
- Details on results:
- During this study the water solubility of cobalt acetylacetonate at 20 °C and at 37 °C were determined using the flask method and was found to be 5160.1 mg/L at 20 °C based on a measured concentration of 1042.3 mg Co/L and 5842.4 mg/L at 37 °C based on a measured concentration of 1180.2 mg Co/L using the flask shaking method.
- Conclusions:
- Interpretation of results: soluble (1000-10000 mg/L)
During this study the water solubility of cobalt acetylacetonate at 20 °C and at 37 °C were determined using the flask method and was found to be 5160.1 mg/L at 20 °C based on a measured concentration of 1042.3 mg Co/L and 5842.4 mg/L at 37 °C based on a measured concentration of 1180.2 mg Co/L using the flask shaking method. - Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2006-10-26 to 2006-11-14
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Version / remarks:
- , 1992
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Version / remarks:
- , adopted 1995
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- signed 2005-12-16
- Type of method:
- flask method
- Water solubility:
- 5 580 mg/L
- Temp.:
- 20 °C
- pH:
- ca. 8.98
- Details on results:
- The solubility of Peconal H in water was found to be 5.58 +/- 0.11 g/L (CV = 2%) at 20.0 °C +/- 0.5 °C. The resulting saturated solutions were basic and pink.
- Conclusions:
- Interpretation of results: soluble (1000-10000 mg/L)
The solubility of Peconal H in water was found to be 5.58 +/- 0.11 g/L (CV = 2%) at 20.0 °C +/- 0.5 °C. The resulting saturated solutions were basic and pink.
Referenceopen allclose all
Description of key information
Cobalt(II) 4-oxopent-2-en-2-olate has a water solubility of 5370 mg/L at 20 °C and 5842 mg/L at 37 °C.
Key value for chemical safety assessment
- Water solubility:
- 5 370 mg/L
- at the temperature of:
- 20 °C
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
