Registration Dossier
Registration Dossier
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EC number: 939-039-1 | CAS number: -
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
The water solubility of the test substance can not be measured, the test substance being highly insoluble.
Th higher solubility calculated for one of the three major components representing more than 85% of all the components is 5.75*10^-7 mg/L.
Key value for chemical safety assessment
- Water solubility:
- 0.001 µg/L
- at the temperature of:
- 25 °C
Additional information
An experimental study was conducted according to the flask method, but could only provide a limit value of solubility < 10 mg/L from the preliminary assay, as the analytical method was non-specific.
Based on this result, QSARs (WATERNT v1.01 and WSKOWWIN v1.42) were run to appraise fixed values for the three first components listed in section 1.2 of IUCLID.
Only the result (5.75*10^-7 mg/L) obtained for the component 3 with the WATERNT QSAR was within the domain of applicability of this model.
Therefore, this lowest value among all the values calculated is used for chemical safety assessment (CSA) as a worst-case value.
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