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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to microorganisms

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Administrative data

Endpoint:
toxicity to microorganisms, other
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
secondary literature

Data source

Reference
Reference Type:
review article or handbook
Title:
Chlortoluidine
Author:
BUA
Year:
1990
Bibliographic source:
BUA Report No. 55, VCH, December 1990

Materials and methods

Principles of method if other than guideline:
Evaluation of toxic water ingredients following their inhibiting behaviour on substrate oxidation of Pseudomonas strain Berlin using polarographic oxygene measurement acc. to Robra, K.H.: gwf wasser/abwasser 117 (2), 80 - 86 (1976)
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
3-chloro-p-toluidine
EC Number:
202-446-3
EC Name:
3-chloro-p-toluidine
Cas Number:
95-74-9
Molecular formula:
C7H8ClN
IUPAC Name:
3-chloro-4-methylaniline
Details on test material:
Purity of test substance > 97.5 %

Test organisms

Test organisms (species):
Pseudomonas putida

Results and discussion

Effect concentrations
Duration:
30 min
Dose descriptor:
EC0
Effect conc.:
125 mg/L

Applicant's summary and conclusion