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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 406-140-2 | CAS number: 114369-43-6 INDAR
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:
- 26-June-2008 to 6-September-2008
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7840 (Water Solubility)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- column elution method
- Key result
- Water solubility:
- 2.57 mg/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- 4
- Key result
- Water solubility:
- 2.47 mg/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- 7
- Key result
- Water solubility:
- 2.17 mg/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- 10
- Details on results:
- The detector calibration was found to be linear over the range 0 to 3 mg/L of standard solutions in
acetonitrile:water (I: 1 v/v) with a regression coefficient of 0.9999.
No peaks were observed in the chromatograms of the blank solutions indicating that the analytical method was free from interference.
The mean recoveries of fenbuconazole from the method verification samples were as follows: pH4 buffer - 110%
pH7 buffer - 114%
pH10 buffer - 108%
The results indicate that the analytical method was accurate in the quantification of the test substance in water - Conclusions:
- The solubility of fenbuconazole at 20°C was found to be 2.57 mg/L in pH 4 buffer solution, 2.47 mg/L in pH 7 buffer solution and 2.17 mg/L in pH 10 buffer solution.
Reference
Description of key information
Key value for chemical safety assessment
- Water solubility:
- 2.47 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.
