(+/-)-2-(2,4-dichlorophenyl)-3-(1H-1,2,4-triazol-1-yl)propan-1-ol

Short-term toxicity to aquatic invertebrates

Administrative data

Endpoint:

short-term toxicity to aquatic invertebrates

Type of information:

experimental study

Adequacy of study:

key study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

1999

Report date:

1999

Materials and methods

Test guideline

Test guideline 1

Qualifier:

according to guideline

Guideline:

EU Method C.2 (Acute Toxicity for Daphnia)

Test guideline 2

Qualifier:

according to guideline

Guideline:

OECD Guideline 202 (Daphnia sp. Acute Immobilisation Test)

Test material

Test material information

Constituent 1

Test organisms

Test organisms (species):

Daphnia magna

Study design

Test type:

static

Water media type:

not specified

Limit test:

yes

Total exposure duration:

48 h

Test conditions

Reference substance (positive control):

no

Results and discussion

Effect concentrations

Effect concentrations 1

Duration:

24 h

Dose descriptor:

EC50

Effect conc.:

> 81.8 mg/L

Conc. based on:

test mat.

Effect concentrations 2

Duration:

48 h

Dose descriptor:

EC50

Effect conc.:

68 mg/L

Conc. based on:

test mat.

Remarks on result:

other:

Effect concentrations 3

Duration:

48 h

Dose descriptor:

EC100

Effect conc.:

> 81.8 mg/L

Conc. based on:

test mat.

Effect concentrations 4

Duration:

48 h

Dose descriptor:

NOEC

Effect conc.:

18.6 mg/L

Conc. based on:

test mat.

Applicant's summary and conclusion

Validity criteria fulfilled:

yes