Registration Dossier
Registration Dossier
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EC number: 224-518-3 | CAS number: 4394-85-8
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
The inhibition of the degradation activity of activated sludge is not anticipated when 4-morpholinecarbaldehyde is introduced in appropriately low concentrations.
Key value for chemical safety assessment
Additional information
The toxicity to microorganisms was determined in a non-GLP growth inhibition test with Pseudomonas putida. Following the procedures of the German Industrial Standard guideline DIN 38412, part 8 an EC10 (17 h) of greater than 2000 mg/L was determined (BASF AG, 1987; report no. 9/0553/87).
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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