Registration Dossier
Registration Dossier
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EC number: 308-487-4 | CAS number: 98072-36-7
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
Studies were available for several of the streams in this Category The reported 72 hr ErL50 range was 2.3-8.95 mg/l. The reported 96h ErC50 ranged between 1.6 - 12.2 mg/l.
Key value for chemical safety assessment
Additional information
Data was available for the streams 64742 -90 -1, 68513 -69 -9, 85117 -10 -8, 69013 -21 -4, 68513 -69 -9 from Brixham Environmental Laboratory (2004), Exxon (2003) BASF (2007) and ExxonMobil (2003, 2004). The ErC50 values reported ranged from 1.6 - 12.2 mg/l and the ErL50 range was 1.5 -2.3 mg/l. These studies are considered reliable for assessment and so data will be read across to other members of the category.
.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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