Registration Dossier
Registration Dossier
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EC number: 247-953-0 | CAS number: 26747-90-0
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
Water solubility: < 0.0032 mg/L (mean value) at 20 °C and pH 5
Key value for chemical safety assessment
- Water solubility:
- 0.003 mg/L
- at the temperature of:
- 20 °C
Additional information
"Should read: < 0.0032 mg/L"
Guideline:
OECD Guideline 105
Based on OECD 105 (EC A.6.) and OECD 120 (EC A.20.) guidelines, two different concentrations of the test item in demineralized water were prepared and agitated for 24 hours. After filtration of the suspensions, the water solubility was determined by total organic carbon (TOC) of the aqueous phases calculated with the carbon content of the test item (purity 100 %) determined by CHN analysis. The water solubility of lower than 0.0032 mg/L (mean value) was obtained in demineralized water at 20 °C and pH 5.
For the substance no longer soluble constituents were observed, because the water solubility showed the same result at different concentrations (100 mg/L and 1000 mg/L). The limit of quantification of TOC determination was 0.002 g/L, therefore the limit of quantification for the substance was 0.0032 g/L (3.2 mg/L).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.
