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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
(Q)SAR
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Reference
Reference Type:
other: QSAR toolbox
Title:
QSAR Study for 99-34-3
Author:
Furusjö, E., Andersson, M., Rahmberg, M., Svenson, A
Year:
2011
Bibliographic source:
OECD QSAR toolbox version 2.2, 2011;:-.;Estimating environmentally important properties of chemicals from the chemical structure - IVL Rapport B1517;2003

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other:
Principles of method if other than guideline:
Study obtained from Aquatic OASIS
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
3,5-dinitrobenzoic acid
EC Number:
202-751-1
EC Name:
3,5-dinitrobenzoic acid
Cas Number:
99-34-3
Molecular formula:
C7H4N2O6
IUPAC Name:
3,5-dinitrobenzoic acid

Sampling and analysis

Analytical monitoring:
not specified

Test solutions

Vehicle:
not specified

Test organisms

Test organisms (species):
Vibrio fisheri

Study design

Test type:
not specified
Water media type:
not specified
Total exposure duration:
0.25 h

Results and discussion

Effect concentrations
Duration:
0.25 h
Dose descriptor:
other: pT
Effect conc.:
404 mg/L
Nominal / measured:
meas. (not specified)
Conc. based on:
test mat.
Basis for effect:
other: Physiology

Applicant's summary and conclusion

Validity criteria fulfilled:
yes
Conclusions:
Toxicity to microorganism (Vibrio fischeri) examined at dose concentration 404 mg/L.