Registration Dossier
Registration Dossier
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EC number: 204-493-5 | CAS number: 121-69-7
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The 48 hour LC50 value of N,N-dimethylaniline in fish Oryzias latipes was found to be 33 mg/L. This value indicates that the chemical exhibit short term toxicity to fish. As per the CLP criteria, this value will result in classification in Aquatic Chronic Category 3.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 33 mg/L
Additional information
Weight of evidence studies were reviewed for short-term toxicity to fish from reliable sources having Klimish 4.
The summary of the results are presented below:
Sr. No. |
Endpoint |
Duration |
Value |
Species |
Source |
1. |
LC50 |
48 hr |
33 mg/L |
Oryzias latipes |
The Journal of Toxicological Sciences |
2. |
EC50 |
48 hr |
56 mg/L |
Carassius auratus |
Journal of Hygienic Chemistry/Eisei Kagaku |
3. |
LC50 |
96 hr |
78.2 mg/L |
Pimephales promelas |
Superior, WI:Center Lake Superior Environmental Studies Univ.Wisconsin Superior |
4. |
EC50 |
96 hr |
75.2 mg/L |
Pimephales promelas |
Superior, WI:Center Lake Superior Environmental Studies Univ.Wisconsin Superior |
As per the CLP criteria, the available values will result in classification of N,N-dimethylaniline in Aquatic Chronic Category 3.
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