Registration Dossier
Registration Dossier
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EC number: 278-928-2 | CAS number: 78491-02-8
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
A reliable study of respiration inhibition in activated sludge (GLP-compliant and using OECD method 209: 3h contact time) found low toxicity of the test substance.
Key value for chemical safety assessment
- EC50 for microorganisms:
- 567 mg/L
- EC10 or NOEC for microorganisms:
- 200 mg/L
Additional information
Low toxicity to sludge microorganisms was demonstrated.
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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