Registration Dossier

Ecotoxicological information

Short-term toxicity to fish

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Method C.1., Acute toxicity for fish, Directive 92/69/EEC. Published in O.J. L 383A, 1992.
GLP study

Key value for chemical safety assessment

LC50 for freshwater fish:
128 mg/L

Additional information

The limit test was performed in range of test substance nominal concentrations 61 – 150 mg·L-1. The test was performed as static.

With regards to analytical results obtained by preliminary test, the analytical determination of the test substance concentrations was performed in each test concentrations at the beginning and at the end of the test.

For all evaluations and results were used the concentrations measured at the beginning of the test.

Test results:

24h – LC50 > 128 mg·L-1 (determined concentration)

48h – LC50 > 128 mg·L-1 (determined concentration)

72h – LC50 > 128 mg·L-1 (determined concentration)

96h – LC50 > 128 mg·L-1 (determined concentration)

24h – NOEC = 128 mg·L-1 (determined concentration)

48h – NOEC = 128 mg·L-1 (determined concentration)

72h – NOEC = 128 mg·L-1 (determined concentration)

96h – NOEC = 128 mg·L-1 (determined concentration)

24h – LC100 > 128 mg·L-1 (determined concentration)

48h – LC100 > 128 mg·L-1 (determined concentration)

72h – LC100 > 128 mg·L-1 (determined concentration)

96h – LC100 > 128 mg·L-1 (determined concentration)