Registration Dossier
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EC number: 203-581-0 | CAS number: 108-42-9
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
The no observable effect concentration (NOEC) value of 3-chloroaniline in aquatic invertebrate (Daphnia magna) in a 21 days study on the basis of reproduction effect was found to be 0.013 mg/L.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 0.013 mg/L
Additional information
No. of studies were reviewed for Long-term toxicity to aquatic invertebrates from reliable sources having Klimisch rating 2 and 4.
The summary of the results are presented below
Sr.No |
Endpoint |
Effect values |
Basis for effects |
Duration |
Species |
Sources |
1 |
NOEC |
0.013 mg/L |
Reproduction |
21 days |
Daphnia magna |
Experimental data from Water Res for CAS : 108-42-9 |
2 |
LC50 |
0.26 mg/L |
Mortality |
21 days |
Daphnia magna |
Experimental data for CAS : 108-42-9 |
Based on the studies summarized in the above table for the target substance 3-chloroaniline,the endpoint value was found to vary between the no observed effect concentration (NOEC) = 0.013 mg/L and lethal concentration (LC50) = 0.26 mg/L in a 21 days study on the basis of mortality and reproduction effect.
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