Registration Dossier
Registration Dossier
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EC number: 202-046-9 | CAS number: 91-17-8
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
In the study of Evonik Stockhausen GmbH (2010) decahydronaphthalene showed no toxicity towards microorganisms of the activated sludge since 28% degradation was recorded within 14 days in the toxicity control preparations containing 100 mg decahydronaphthalene/L and 100 mg sodium benzoate/L. Therefore, under test conditions decahydronaphthalene is not assumed to be toxic or inhibitory to aquatic microorganisms and bacteria.
Key value for chemical safety assessment
- EC10 or NOEC for microorganisms:
- 100 mg/L
Additional information
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
