Registration Dossier
Registration Dossier
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EC number: 931-371-5 | CAS number: 171171-80-5
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
A close structural analogue with comparable physico-chemical and toxicity profiles has been shown to be readily biodegradable (OECD 301 B) and this result has been accepted as applicable to this material by ECB TCNES PBT Working Group and the Rapporteur for the material on the Priority List (France).
Key value for chemical safety assessment
- Biodegradation in water:
- readily biodegradable
Additional information
The key study, where data were obtained using a close structural analogue of the test substance, demonstrates that a structurally related chemical achieved average percent degradation of greater than 60 % by Day 7. These data are confirmed by a supporting study, using the same analogue, in which the final extent of test material biodegradation exceeded 60 %.
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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