4,6-bis[2-(4-hydroxyphenyl)isopropylidene]resorcinol

Short-term toxicity to aquatic invertebrates

Administrative data

Endpoint:

short-term toxicity to aquatic invertebrates

Adequacy of study:

other information

Data source

Reference

Reference Type:

other:

Title:

Unnamed

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other:

Test organisms

Test organisms (species):

other aquatic crustacea:

Results and discussion

Effect concentrations

Effect concentrations 1

Duration:

24 h

Dose descriptor:

EC50

Effect conc.:

3.36 mg/L

Effect concentrations 2

Duration:

48 h

Dose descriptor:

EC50

Effect conc.:

2.55 mg/L

Effect concentrations 3

Duration:

48 h

Dose descriptor:

EC100

Effect conc.:

4.15 mg/L

Effect concentrations 4

Duration:

48 h

Dose descriptor:

NOEC

Effect conc.:

1.79 mg/L