Registration Dossier
Registration Dossier
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EC number: 237-163-4 | CAS number: 13676-54-5
Endpoint summary
Administrative data
Description of key information
Additional information
See table below for summary of aquatic toxicity results.
Taxa |
Species |
Result |
Duration |
Value |
Short-term (acute) tests |
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Fish |
Oncorhynchus mykiss (Rainbow trout) |
LC50 |
96 hours |
>145 µg/L |
NOEC |
145µg/L |
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Aquatic invertebrates |
Daphnia Magna |
EC50 |
48 hours |
>99.4 µg/L |
NOEC |
99.4 µg/L |
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Aquatic plants (algae) |
Pseudokirchneriella subcapitata |
ErC50 |
72 hours |
>135 µg/L |
EbC50 |
>135 µg/L |
|||
NOEC (Growth rate) |
135 µg/L |
|||
NOEC (Biomass) |
135 µg/L |
|||
Microorganisms |
Activated sludge (predominantly domestic) |
EC50 |
3 hours |
1000 mg/L |
NOEC |
30 mg/L |
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Long-term (chronic) tests |
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Fish |
Pimephales promelas |
LOEC (body weight) |
28 days post-hatch |
21 µg/L |
NOEC (body weight) |
8.8 µg/L |
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Aquatic invertebrates |
Daphnia Magna |
LOEC (body length) |
21 days |
8.1 µg/L |
NOEC (body length) |
4 µg/L |
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