Registration Dossier
Registration Dossier
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EC number: 205-124-0 | CAS number: 133-91-5
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
The substance 3,5-diiodosalicylic acid is readily biodegradable in nature and hence is not persistent in water.
Key value for chemical safety assessment
- Biodegradation in water:
- readily biodegradable
Additional information
The substance 3,5-diiodosalicylic acid is 50% biodegradable in water in 38 days (half-life). This value indicates that 3,5-diiodosalicylic acid is readily biodegradable in water since the half life is less than the EPA criteria of >= 60 days (to qualify the chemical as persistent). Hence the substance 2, 2, 2-trichloro-1-phenylethyl acetate is not persistent in water.
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