Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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: 444-860-9 | CAS number: 474510-57-1
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:
- 2003
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Version / remarks:
- - EEC Directive 92/69, A.6
- Deviations:
- not specified
- GLP compliance:
- yes
- Type of method:
- flask method
- Water solubility:
- 9.9 mg/L
- Temp.:
- 20 °C
- pH:
- 7.11 - 7.15
- Remarks on result:
- other: ±1.1
- Details on results:
- The saturation concentration of test item at room temperature was estimated by a simplified flask method in the preliminary test to be higher than 10-2 g/l. Therefore, the flask shaking test was performed.
The concentrations were determined after a shaking time of 24 hours, 48 hours and 72 hours, respectively at 30°C. Afterwards the samples were equilibrated for 24 hours at 20°C. The measured results differ by less than 15 %. Therefore the study is considered to be valid. - Conclusions:
- The water solubility of test substance was determined to be 9.9 mg/L at 20°C at pH 7.1
- Executive summary:
In this guideline (OECD 105) study conducted to GLP standards, the water solubility of the test material (EC 444-860-9) was determined to be 9.9 mg/L at 20°C at pH 7.1 (slightly soluble).
Reference
Description of key information
Study conducted to recognised testing guidelines with GLP.
Key value for chemical safety assessment
- Water solubility:
- 9.9 mg/L
- at the temperature of:
- 20 °C
Additional information
The determination was conducted by flask method (9.9 mg/L at 20°C at pH 7.1).
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.
