Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
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.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
