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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
short-term toxicity to fish
Type of information:
experimental study
Adequacy of study:
other information
Study period:
1994
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1994

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method C.1 (Acute Toxicity for Fish)
Deviations:
not specified
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
O,O,O-tris(4-nitrophenyl) thiophosphate
EC Number:
264-697-5
EC Name:
O,O,O-tris(4-nitrophenyl) thiophosphate
Cas Number:
64131-85-7
Molecular formula:
C18H12N3O9PS
IUPAC Name:
O,O,O-tris(4-nitrophenyl) phosphorothioate

Test organisms

Test organisms (species):
Danio rerio (previous name: Brachydanio rerio)

Study design

Test type:
static
Water media type:
freshwater
Limit test:
no
Total exposure duration:
96 h

Results and discussion

Effect concentrations
Duration:
96 h
Dose descriptor:
LC0
Effect conc.:
>= 1 mg/L
Nominal / measured:
nominal
Conc. based on:
test mat.
Basis for effect:
other: Weight and Lenght of testfish after death by end of study

Applicant's summary and conclusion