Registration Dossier
Registration Dossier
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EC number: 201-244-2 | CAS number: 80-04-6
Endpoint summary
Administrative data
Description of key information
96 hour Acute Fish: LC50= 19 mg/L
48 hour Daphnia Immobilisation: EC50 = 31 mg/L
21day Daphnia magna Reproduction Test: EC50 (immobilization) (P1) > 30 mg/L; EC50 (reproduction) > 30 mg/L
72 hour Toxicity to algae: ErC50 = 82 mg/L
3 hour ASRIT: EC50 > 1000 mg/L
Additional information
Taxa |
Species |
Result |
Duration |
Value (mg/L) |
Fish |
Medaka (Oryzias latipes)* |
EC50 |
96 hours |
19.0 |
EC0 |
12.4 |
|||
Aquatic invertebrates |
Daphnia Magna |
EC50 |
48 hours |
31.0 |
EC0 |
9.3 |
|||
EC50 (immobilization) (P1) |
21 day |
> 30.0 |
||
EC50 (reproduction) |
> 30.0 |
|||
NOEC |
30.0 |
|||
Aquatic Algae |
Pseudokirchneriella subcapitata |
ErC50 |
72 hours |
82.0 |
NOEC |
8.5 |
|||
Microorganisms |
Activated sludge (predominantly domestic) |
EC50 |
3 hours |
> 1000 |
NOEC |
1000 |
*Most sensitive species
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