Registration Dossier
Registration Dossier
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EC number: 205-124-0 | CAS number: 133-91-5
Endpoint summary
Administrative data
Description of key information
Additional information
Biodegradation in water: screening tests:
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.
Biodegradation in water and sediment: simulation tests:
The substance 3,5-diiodosalicylic acid is 50% biodegradable in water and sediment in 38 days and in 340 days respectively. This values indicates that 3,5-diiodosalicylic acid is readily biodegradable in water not readily biodegradable in sediment since the half life is more than the EPA criteria of >= 60 days (to qualify the chemical as persistent). Hence the substance is persistent in water but not in sediment.
Biodegradation in soil:
The substance 3,5-diiodosalicylic acid is 50% biodegradable in soil in 75 days (half-life). This value indicates that 3,5-diiodosalicylic acid is not readily biodegradable in soil since the half life is more than the EPA criteria of >= 60 days (to qualify the chemical as persistent). Hence the substance 3,5-diiodosalicylic acid is persistent in soil.
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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