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: 500-655-7 | CAS number: 161308-15-2
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
96h-LC50 of the test article is greater than 102.4 mg/L.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 102.4 mg/L
Additional information
Two fish short-term toxicity test were conducted. Both test result indicated 96h-LC50 is more than the water solubility of the test substance (0.025 mg/L) greatly.
One fish acute toxicity test was conducted according to OECD TG 203 with GLP, one test concentration of 102.4 mg/L and two controls were applied, including three sorts of adjuvant controls. During the whole test period, no death occurred at the test concentration of 102.4 mg/L and control groups. The test was valid based on the criterion in OECD test guideline. Thus, 96h-LC50 of the test article is greater than 102.4 mg/L.
The other acute fish toxicity test was conducted according to OECD TG 203 was well in semi-static system, only one concentration of 20 mg/L and control groups were applied. And, the 96-hour LC50 of the test substance was >20 mg/L.
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.
