Reaction mass of diammonium (2R,3R)-2,3-dihydroxybutanedioate and diammonium bis[(2R,3R)-2,3-dioxidobutanedioato]diantimonate(2-)

Short-term toxicity to fish

Administrative data

Endpoint:

short-term toxicity to fish

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2009

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study without detailed documentation

Data source

Reference

Reference Type:

publication

Title:

Effectes of antimony on aquatic organisms (Larva and embryo of Oryzias latipes, Mouina macrocopa, Simocephalus mixtus, and Pseudokirchneriella subcapitata)

Author:

Sun-Hwa Nam, Chang-Yong Yang, Youn-Joo An

Year:

2009

Bibliographic source:

Chemosphere 75: 889-893

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 203 (Fish, Acute Toxicity Test)

Deviations:

not specified

GLP compliance:

not specified

Test material

Test material information

Constituent 1

Reference substance name:

Reference substance 001

EC Number:

608-190-2

Cas Number:

28300-74-5

Specific details on test material used for the study:

Purity: >= 99.9 %

Sampling and analysis

Analytical monitoring:

not specified

Test solutions

Vehicle:

no

Test organisms

Test organisms (species):

Oryzias latipes

Details on test organisms:

Origin: NIER, Incheon, Korea)

Study design

Test type:

static

Water media type:

freshwater

Limit test:

no

Total exposure duration:

96 h

Test conditions

Test temperature:

25 °C

Results and discussion

Effect concentrations

Key result

Duration:

96 h

Dose descriptor:

LC50

Effect conc.:

173 mg/L

Nominal / measured:

not specified

Conc. based on:

element

Remarks:

antimony

Basis for effect:

mortality (fish)