Registration Dossier
Registration Dossier
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EC number: 407-000-3 | CAS number: 127519-17-9 CGL 384; TINUVIN 384
Hydrolysis
Administrative data
Link to relevant study record(s)
Description of key information
since the test substance is a mixture, the hydrolysis test can not be performed. As stated in the guideline OECD 111, this test is performed only for substances consisting of at least 95 % of the main component. An waiver justification and predicting value is provided.
Key value for chemical safety assessment
- Half-life for hydrolysis:
- 117.539 d
- at the temperature of:
- 25 °C
Additional information
Predicted result for hydrolysis rate using QSAR EPI model version 4.1
Total Kb for PH > 8 at 25 deg C : 0.06825 L /mol-sec
Kb half-life at pH 8: 117.539 days
Kb half-life at pH 7: 3.218 years
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