Registration Dossier
Registration Dossier
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EC number: 220-635-9 | CAS number: 2840-28-0
Endpoint summary
Administrative data
Description of key information
Additional information
Limited data on aquatic toxicity are available. Results of acute toxicity tests conducted by the Ministry of the Environment in Japan (2007) are given:
The ErC50 after 72 h in an Algal Growth Inhibition Test according to GLP and OECD 201 was determined to be 11 mg/L (NOEC (72h) = 1.8 mg/L). A Daphnia Acute Immobilisations Test according to GLP and OECD 202 resulted in an EC50 after 48h of 6.9 mg/L. An OECD 203 guideline study according to GLP resulted in an LC50 after 96 h of > 97 mg/L.
Hence, the test substance is regarded as acutely toxic for aquatic organisms.
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