Phenol, 3-[(1S)-1-(dimethylamino)ethyl]-

Toxicity to aquatic algae and cyanobacteria

Administrative data

Endpoint:

toxicity to aquatic algae and cyanobacteria

Adequacy of study:

other information

Data source

Reference

Reference Type:

other: Body responsible for the test

Title:

Unnamed

Materials and methods

Test guideline

Qualifier:

according to guideline

Principles of method if other than guideline:

- Organization for Economic Co-operation and Development
(OECD), OECD guidelines for Testing of Chemicals, guideline
No. 201: "Freshwater Alga and Cyanobacteria, Growth
Inhibition Test", Adopted March 23, 2006.


- European Economic Community (EEC), EEC directive 92/69,
Part C: Methods for the determination of ecotoxicity,
Publication No. L383, December 1992, C-3: "Algal Inhibition
Test".


- ISO International Standard 8692: "Water quality -
Freshwater algal growth inhibition test with unicellular
green algae", Second edition, 01 October 2004.

GLP compliance:

yes

Test solutions

Details on test solutions:

Identity and concentration of auxiliary solvent for dispersal: None

Test organisms

Test organisms (species):

other: Pseudokirchneriella subcapitata, strain: NIVA CHL 1

Study design

Limit test:

no

Total exposure duration:

48 h

Test conditions

Hardness:

24 mg CaCO3/L

Results and discussion

Effect concentrations

Effect concentrations 1

Duration:

72 h

Dose descriptor:

NOEC

Effect conc.:

4.6 mg/L

Basis for effect:

growth rate

Effect concentrations 2

Duration:

72 h

Dose descriptor:

NOEC

Effect conc.:

4.6 mg/L

Basis for effect:

biomass

Details on results:

%Concentration loss over test: ... 0