Registration Dossier

Administrative data

Endpoint:
short-term toxicity to fish
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Guideline study

Data source

Referenceopen allclose all

Reference Type:
secondary source
Title:
1-Chloro-2-nitrobenzene CAS: 88-73-3, SIDS Initial Assessment Report For SIAM 13
Author:
OECD-SIDS
Year:
2001
Bibliographic source:
UNEP Publication
Reference Type:
publication
Title:
Unnamed
Year:
1990
Report Date:
1990

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 203 (Fish, Acute Toxicity Test)
GLP compliance:
not specified

Test material

Reference
Name:
Unnamed
Type:
Constituent

Sampling and analysis

Analytical monitoring:
yes

Test organisms

Test organisms (species):
Danio rerio (previous name: Brachydanio rerio)
Details on test organisms:
fish length: 2 cm

Study design

Test type:
flow-through
Water media type:
freshwater
Limit test:
no

Test conditions

Nominal and measured concentrations:
nominal: 0, 3.4, 6.7, 12.5, 25, 50 mg/L
measured: 0, 3.5, 6.69, 12.3, 24.9, 52.2 mg/L
Details on test conditions:
- 14 h light / 10 h dark
- 10 fish per concentration step

Results and discussion

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

Applicant's summary and conclusion