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Ecotoxicological information

Long-term toxicity to fish

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Administrative data

Endpoint:
long-term toxicity to fish
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: original reference not yet available

Data source

Reference
Reference Type:
secondary source
Title:
No information
Author:
Federal Register
Year:
1982
Bibliographic source:
Federal Register, Office of Federal Register 47, 231, 54160 - 54161, Ed.: National Archives and Records, Administration, Washington DC 20408

Materials and methods

Principles of method if other than guideline:
Test was conducted in a flow through system according to
"Methods for conducting early-life stage toxicity tests with fathead minnow (Pimephales promelas)", prepared by EG&G Bionomics Test conditions are in accordance with the later OECD-Guideline 210 (Earl-life Stage Toxicity Test with Fish) 1992.
GLP compliance:
not specified

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
IUCLID4 Test substance: other TS: purity 100 %

Sampling and analysis

Analytical monitoring:
yes

Test organisms

Test organisms (species):
Pimephales promelas

Study design

Test type:
flow-through
Water media type:
freshwater

Results and discussion

Effect concentrations
Duration:
30 d
Dose descriptor:
NOEC
Effect conc.:
1.4 - 2.9 mg/L

Applicant's summary and conclusion

Executive summary:

The Federal Register (USA 1982) cited as US-EPA approved protocol in the OECD SIDS for o-chlorotoluene, reorted a 30-day NOEC of 1.4 mg/l on Pimephales promelas.