Registration Dossier
Registration Dossier
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EC number: 600-024-7 | CAS number: 1000777-61-6
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
Key value for chemical safety assessment
- EC10 or NOEC for microorganisms:
- 4 mg/L
Additional information
The assessment of toxicity to microorganisms is based on data obtained for the similar substance adamantyltrimethylammoniumsulfate (CAS 1000777-61-5), in a test conducted with activated sludge, following the guideline EN IS0 9509: 2006 (DEV L38). An EC20 value of 44 mg/L, based on nitrification rate, was derived for 4 hours exposure while the EC10 is 4 mg/L(BASF AG, 2008). this value will be used for further assessment.
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.
