Registration Dossier

Ecotoxicological information

Short-term toxicity to aquatic invertebrates

Administrative data

Endpoint:
short-term toxicity to aquatic invertebrates
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2004

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: 92/69/EWG, C.2
GLP compliance:
yes

Test material

Reference
Name:
Unnamed
Type:
Constituent

Test solutions

Details on test solutions:
Identity and concentration of auxiliary solvent for dispersal: Lösungsvermittler wurden nicht eingesetzt. Eine Stammlösung
wurde über 24h geschüttelt und ungelöste Teilchen über
Membranfilter (0.45 µm) abfiltriert.

"ENGLISH"

Solubilizers were not used. A stock solution was shaken over
24h and undissolved particles were filtered off via membrane
filters (0.45 µm).

Test organisms

Test organisms (species):
other aquatic crustacea: DM

Results and discussion

Effect concentrationsopen allclose all
Duration:
24 h
Dose descriptor:
EC50
Effect conc.:
> 17.3 mg/L
Duration:
48 h
Dose descriptor:
EC50
Effect conc.:
17.3 mg/L
Duration:
48 h
Dose descriptor:
NOEC
Effect conc.:
8.6 mg/L
Details on results:
%Concentration loss over test: ... 20

Applicant's summary and conclusion