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Ecotoxicological information

Short-term toxicity to fish

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Description of key information

The lethal concentration (LC50) value of allyl acetoacetate in fish [Poecilia reticulata] in a 96 hr study based on mortality effect was found to be 560.7053 mg/L.

Key value for chemical safety assessment

LC50 for freshwater fish:
560.705 mg/L

Additional information

The lethal concentration (LC50) value of allyl acetoacetate in fish [ Poecilia reticulata ] in a 96 hr study based on mortality effect was found to be 560.7053 mg/L. Thus, considering the CLP Criteria for aquatic classification of the substance , it is concluded that allyl acetoacetate shall not exhibit short term toxicity to fish (Poecilia reticulata ).

The various weight of evidence studies can be summarised as follows :

Sr. No

End point name

Value

Units

Species

Basis for effect

1

LC50

560.7053

mg/l

Poecilia reticulata

mortality

2

LC50

356.4734

mg/l

Oncorhynchus mykiss

mortality

3

LC50

112.7999

mg/l

Pimephales promelas

 

mortality

4

LC50

398.243

mg/l

Fish

mortality

5

LC50

220.297

mg/l

Fish

mortality

6

LC50

>111.4

 

mg/l

Pimephales promelas

 

mortality