Registration Dossier
Registration Dossier
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EC number: 276-677-3 | CAS number: 72479-30-2
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
Not inherently nor readily biodegradable
Key value for chemical safety assessment
Additional information
The assessment is based on short summary conducted with internal method HOECHST N°4.
Despite the low reliability of the test due to the few data available of the method used, the results obtained are comparable with the typical environmental fate of the dyestuff.
The susbtance is considered to be not inherently nor readily biodegradable without adapted sludge.
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