Registration Dossier
Registration Dossier
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EC number: 217-420-7 | CAS number: 1843-03-4
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
Key value determined using EPIWIN QSAR in support of limit data available from EU Method A.6. & OECD guideline number 105.
Key value for chemical safety assessment
- Water solubility:
- 0 µg/L
- at the temperature of:
- 20 °C
Additional information
The column elution method was applied for the determination of the water solubility of 4,4’,4”-(1-methylpropanyl-3-ylidene)tris[6-tert-butyl-m-cresol].
The water solubility of the test substance at 20°C was determined experimentally to be < 0.04 mg/l. The limit of measurement was determined by the sensitivity of the analytical model. In house solubility trials were suggesting of significant lower water solubility prompting the intrinsic properties to be estimated by assessment of the chemical structure by means of the EPIWIN WSKOWWIN model.
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