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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 950-347-5 | CAS number: -
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:
- 16th July 2015-9th February 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Version / remarks:
- Also according to US EPA OPPTS 830.7840
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- column elution method
- Specific details on test material used for the study:
- Santicizer P1700 Lot Number VSC1002-2
Purity 96.86%
Clear liquid with a slight odour. - Key result
- Water solubility:
- 0.354 mg/L
- Conc. based on:
- test mat. (dissolved fraction)
- Incubation duration:
- 5 d
- Temp.:
- 20 °C
- pH:
- >= 7.3 - <= 7.69
- Remarks on result:
- other: Flow rate 0.2mL/min through elution column
- Remarks:
- No aqueous loading - loaded onto sand
- Key result
- Water solubility:
- 0.249 mg/L
- Conc. based on:
- test mat. (dissolved fraction)
- Incubation duration:
- 4 h
- Temp.:
- 20 °C
- pH:
- >= 6.9 - <= 7.95
- Remarks on result:
- other: Flow rate 0.1mL/min through elution column
- Remarks:
- No aqueous loading - loaded onto sand
- Key result
- Water solubility:
- 0.301 µg/L
- Conc. based on:
- test mat. (dissolved fraction)
- Temp.:
- 20 °C
- Remarks on result:
- other: Average of the two flow rates 0.2 and 0.1 mL/min through elution column
- Conclusions:
- The mean water solubility of the test substance was 0.3541 and 0.2486 ug/mL for the 0.2 and 0.1 mL/min flow rates, respectively. The overall mean water solubility from both flow rates was 0.3013 ug/mL at 20 degrees C. The test substance was characterised by the manufacturer, but [this] was not conducted under GLP. There were no exceptions or deviations that affected study quality/ integrity or interpretation of results.
- Executive summary:
The mean water solubility of the test substance was 0.3541 and 0.2486 ug/mL for the 0.2 and 0.1 mL/min flow rates, respectively. The overall mean water solubility from both flow rates was 0.3013 ug/mL at 20 degrees C. The test substance was characterised by the manufacturer, but [this] was not conducted under GLP. There were no exceptions or deviations that affected study quality/ integrity or interpretation of results.
Reference
Description of key information
The overall mean water solubility of the test substance, Santicizer P1700, from both flow rates was 0.3013 ug/mL at 20°C.
Key value for chemical safety assessment
- Water solubility:
- 0.301 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.
