Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
toxicity to microorganisms
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Literature, BUA reports generally reliable. No details on study available, but description in report is sufficient for evaluation.

Data source

Reference
Reference Type:
secondary source
Title:
Xylidine, BUA Stoffbericht 161
Year:
1994
Bibliographic source:
BUA, Beratergremium für umweltrelevante Altstoffe (BUA) der Gesellschaft Deutscher Chemiker, S.Hirzel Verlag 1995

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
DIN 38412-8 (Pseudomonas Zellvermehrungshemmtest)
Deviations:
not specified
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
2,3-xylidine
EC Number:
201-755-0
EC Name:
2,3-xylidine
Cas Number:
87-59-2
Molecular formula:
C8H11N
IUPAC Name:
2,3-dimethylaniline

Sampling and analysis

Analytical monitoring:
not specified

Test organisms

Test organisms (species):
Tetrahymena pyriformis

Study design

Test type:
static

Results and discussion

Effect concentrations
Duration:
48 h
Dose descriptor:
EC50
Effect conc.:
327 mg/L

Applicant's summary and conclusion