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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-640-0 | CAS number: 109-02-4
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:
- 2011-07-12 - 2011-07-14
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- other: preliminary estimate
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): Jeffcat NMM
- Physical state: Liquid
- Analytical purity: 99.54%
- Purity test date: 01-06-2007
- Lot/batch No.: LL077604 - Key result
- Remarks on result:
- other: During preliminary estimation, the sample was found to be miscible with water in all proportions.
- Details on results:
- During the preliminary estimation, the sample was found to be miscible with water in all proportions. As a result, it was not possible to proceed with the formal water solubility analysis. The solubility was therefore reported as "miscible".
- Conclusions:
- The substance is concluded to be miscible with water in all proportions at ambient temperature.
Reference
Description of key information
The test substance was determined to be miscible with water in all proportions under ambient conditions, in a GLP study according to the preliminary test as specified in test method EC A.6 (Younis, 2011).
Key value for chemical safety assessment
- Water solubility:
- 100 g/L
- at the temperature of:
- 20 °C
Additional information
The substance is miscible with water in all proportions. The bounded value of 100 g/L is used as the key value for chemical safety assessment, being the maximum value for water solubility as defined in the EUSES program.
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.
