Registration Dossier
Registration Dossier
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EC number: 218-216-0 | CAS number: 2082-79-3
Biodegradation in soil
Administrative data
Link to relevant study record(s)
Description of key information
Substance is mineralized to some extend in soil.
Key value for chemical safety assessment
Additional information
In soil 8% of the initially applied amount were completely mineralized within 14 days under aerobic conditions, although 63% of the radioactivity recovered was not extractable (mass balance 83.9%) (Fischer 1999). The main degradation product was identified upon its mass spectra to be 7,9-di-tert-butyl-1-oxaspiro[4,5]deca-6,9-diene-2,8-dione.
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