Registration Dossier
Registration Dossier
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EC number: 287-947-5 | CAS number: 85631-00-1
Endpoint summary
Administrative data
Description of key information
Fish |
Oncorhynchus mykiss (Rainbow trout) |
LC50* |
96 hours |
>0.15mg/l |
NOEC |
0.15mg/l |
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Aquatic invertebrates |
Daphnia Magna |
EC50* |
48 Hours |
>0.18mg/l |
NOEC |
0.18mg/l |
|||
Aquatic plants (algae) |
Pseudokirchneriella subcapitata |
EC50* growth rate |
72 hours |
>0.3mg/l |
NOEC growth rate |
0.018mg/l |
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Microorganisms |
Activated sludge (predominantly domestic) |
EC50 |
3 hours |
1000 mg/l |
* On the basis that no toxicity was seen in organisms in three trophic levels (no mortality in fish, no significant immobilisation in daphnia and no significant inhibition in algae) when the substance was tested up to the limit of solubility the substance is not classified for acute toxicity or in Chronic toxicity categories 1 -3. A classification in Chronic Category 4 is applied on a precautionary basis as the substance is not readily biodegradable and some of the components of the substance will have a log Koc greater than 4.
Additional information
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