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Ecotoxicological information

Long-term toxicity to aquatic invertebrates

Administrative data

Endpoint:
long-term toxicity to aquatic invertebrates
Type of information:
experimental study
Adequacy of study:
key study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2004
Report date:
2004

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 211 (Daphnia magna Reproduction Test)
Deviations:
no

Test material

Test organisms

Test organisms (species):
Daphnia magna

Study design

Test type:
semi-static
Total exposure duration:
21 d

Results and discussion

Effect concentrationsopen allclose all
Duration:
21 d
Dose descriptor:
EC50
Effect conc.:
> 92 mg/L
Basis for effect:
reproduction
Duration:
21 d
Dose descriptor:
NOEC
Effect conc.:
92 mg/L
Dose descriptor:
EC50
Effect conc.:
> 92 mg/L
Basis for effect:
other:
Dose descriptor:
NOEC
Effect conc.:
92 mg/L
Basis for effect:
other:
Dose descriptor:
NOEC
Effect conc.:
20 mg/L
Basis for effect:
other:

Applicant's summary and conclusion

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