Montag, 22. Februar 2016

Sodium Chlorite Dossier. Sodium Chlorite-Short-term toxicity to fish.002

Sodium Chlorite Dossier. Sodium Chlorite

http://www.qsartoolbox.org/de/web/guest/registration-dossier/-/registered-dossier/2233/6/2/2/?documentUUID=f2905549-3a40-4cda-8c50-f8f1ed8583e4

Short-term toxicity to fish.002

Administrative data

Purpose flag:
supporting study
Study result type:
experimental result
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
No guideline or GLP compliance stated

Data source

Reference

Reference Type:
publication
Title:
Acute and chronic toxicity of chlorine dioxide (ClO2) and Chlorite (ClO2-) to Rainbow Trout (Oncorhynchus mykiss)
Author:
Svecevicius G, Syvokiene J, Stasiunaite P and Mickeniene L
Year:
2005
Bibliographic source:
Environ Sci and Pollut Res, 12(5): 302 - 305

Materials and methods

Principles of method if other than guideline:
No data on test method

Test materials

Identity of test material same as for substance defined in section 1 (if not read-across):
yes

Test material identityopen allclose all

Test material identity 1

Identifier:
CAS number
Identity:
7758-19-2

Test material identity 2

Identifier:
EC number
Identity:
231-836-6

Test material identity 3

Identifier:
IUPAC name
Identity:
sodium chlorite

Test organisms

Test organisms (species):
Oncorhynchus mykiss

Study design

Test type:
semi-static
Water media type:
freshwater
Total exposure duration:
96 h

Results and discussion

Effect concentrationsopen allclose all

Effect concentrations 1

Duration:
96 h
Endpoint:
LC50
Effect conc.:
106 mg/L
Basis for effect:
mortality
Remarks (e.g. 95% CL):
Larvae. 95% CL not reliable

Effect concentrations 2

Duration:
96 h
Endpoint:
LC50
Effect conc.:
149 mg/L
Remarks (e.g. 95% CL):
Adults. 95% CL 116-194

Applicant's summary and conclusion

Conclusions:
The results were as follows:
LC50(96h)= 106 mg/L (larvae)
LC50(96h)= 149 mg/L (adults)
Executive summary:
The aim of this study was to investigate the short-term toxicity to fish produced by the test material.
No data on test procedure was provided.
The result was as follows:
LC50(96h)= 106 mg/L (larvae)
LC50(96h)= 149 mg/L (adults)
Validity criteria fulfilled:
no data

Keine Kommentare:

Kommentar veröffentlichen