Registration Dossier

Administrative data

Endpoint:
short-term toxicity to fish
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: guideline-conform study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1975
Report Date:
1975

Materials and methods

Test guideline
Qualifier:
no guideline available
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent

Sampling and analysis

Analytical monitoring:
not specified

Test organisms

Test organisms (species):
other: Salmo gairdneri and Leuciscus idus f. melanotus

Study design

Test type:
not specified
Water media type:
freshwater
Total exposure duration:
96 h

Test conditions

Test temperature:
14°C (+-0.5°C) Salmo gairdneri
20°C (+-0.5°C) Leuciscus idus f. melanotus

Results and discussion

Effect concentrations
Duration:
96 h
Dose descriptor:
LC50
Effect conc.:
0.52 mg/L
Conc. based on:
test mat.
Basis for effect:
mortality

Any other information on results incl. tables

Salmo gairdneri

concentration [mg/l]              mortality

50                                          5/5

5                                            5/5

3.2                                         5/5

2                                            5/5

1.25                                       1/5

0.8                                         0/5

Leuciscus idus f. melanotus

concentration [mg/l]              mortality

3.2                                        10/10

2                                           10/10

1.25                                      10/10

0.8                                        10/10

0.5                                         4/10

0.32                                       4/10

0.2                                         0/10

Applicant's summary and conclusion