Registration Dossier
Registration Dossier
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EC number: 263-139-8 | CAS number: 61790-47-4
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
The test item is a UVCB substance. Two results were determined at different loading rates : At the loading rate of ca. 2.5 mg/L, the water solubility of the test item at 20°C was 0.931 mg/L. The pH of the aqueous samples was 6.8 – 7.2. At the loading rate of ca. 25 mg/L, the water solubility of the test item at 20°C was 3.14 mg/L. The pH of the aqueous samples was 6.8 – 8.1.
The result obtained at 2.5 mg/L loading rate is considered more reliable and used, since replicates reached a stable concentration, therefore, this value is used for the CSA.
Key value for chemical safety assessment
- Water solubility:
- 0.931 mg/L
- at the temperature of:
- 20 °C
Additional information
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