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Ecotoxicological information

Toxicity to microorganisms

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Administrative data

Endpoint:
toxicity to microorganisms
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
3 (not reliable)
Rationale for reliability incl. deficiencies:
other: Documentation is insufficient for assessment

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1982

Materials and methods

Principles of method if other than guideline:
Method: other: Bringmann and Kuehn
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
1-chloro-4-nitrobenzene
EC Number:
202-809-6
EC Name:
1-chloro-4-nitrobenzene
Cas Number:
100-00-5
Molecular formula:
C6H4ClNO2
IUPAC Name:
1-chloro-4-nitrobenzene
Details on test material:
- Name of test material (as cited in study report): p-chlornitrobenzol
- Analytical purity: no data

Sampling and analysis

Analytical monitoring:
not specified

Test organisms

Test organisms (species):
Pseudomonas putida

Test conditions

pH:
7
Details on test conditions:
Type: aquatic

Results and discussion

Effect concentrations
Duration:
10 h
Dose descriptor:
EC10
Effect conc.:
47 mg/L
Conc. based on:
test mat.

Any other information on results incl. tables

RS-Freetext:
EC10= Effective concentration (10 % inhibition)

Applicant's summary and conclusion

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