Registration Dossier
Registration Dossier
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EC number: 219-147-9 | CAS number: 2373-38-8
Hydrolysis
Administrative data
Link to relevant study record(s)
Description of key information
The substance is hydrolytically stable at pH values 4, 7, 8 and 9 with half lifes of > 1 year.
Key value for chemical safety assessment
- Half-life for hydrolysis:
- 156 d
- at the temperature of:
- 25 °C
Additional information
QSAR HYDROWIN™of EPI Suite™ v.4.11, USA, and a supporting, non-GLP experimental study with the monoester sulfosuccinate read-across substance CAS 37294-49-8 provides the following half-lifes of the substance:
pH | Half-life | Substance CAS |
4 | > 1 year | 37294-49-8 |
7 | > 1 year | 2373-38-8, 37294-49-8 |
8 | > 1 year | 2373-38-8 |
| 9 | > 1 year | 37294 -49 -8 |
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.
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