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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Short-term toxicity to fish

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Administrative data

Endpoint:
short-term toxicity to fish
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Only raw data

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
1982
Report date:
1982

Materials and methods

Principles of method if other than guideline:
other: not given
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
2,3-dichloroaniline
EC Number:
210-157-9
EC Name:
2,3-dichloroaniline
Cas Number:
608-27-5
Molecular formula:
C6H5Cl2N
IUPAC Name:
2,3-dichloroaniline
Details on test material:
- Name of test material (as cited in the raw data sheet): 2,3-Dichloranilin
- purity:not stated

Sampling and analysis

Analytical monitoring:
not specified

Test organisms

Test organisms (species):
Danio rerio (previous name: Brachydanio rerio)

Study design

Test type:
static
Water media type:
freshwater
Total exposure duration:
96 h

Test conditions

pH:
5.4
Nominal and measured concentrations:
4 mg/L, 6 mg/L

Results and discussion

Effect concentrationsopen allclose all
Duration:
96 h
Dose descriptor:
LC0
Effect conc.:
4 mg/L
Nominal / measured:
not specified
Conc. based on:
not specified
Basis for effect:
mortality (fish)
Duration:
96 h
Dose descriptor:
LC100
Effect conc.:
6 mg/L
Nominal / measured:
not specified
Conc. based on:
not specified
Basis for effect:
mortality (fish)
Details on results:
- steep concentration-effect curve

Applicant's summary and conclusion