Registration Dossier

Diss Factsheets

Ecotoxicological information

Long-term toxicity to aquatic invertebrates

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

According to “OECD, Guidelines for the Testing of Chemicals, 2012, 211 Daphnia magna Reproduction Test”, the influence of the test substance UNOXOLTM 3,4-DIALDEHYDE (DOWM20130124-0687) to Daphnia magna was determined in a 21 day reproduction test. 

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
0.225 mg/L

Additional information

According to “OECD, Guidelines for the Testing of Chemicals, 2012, 211 Daphnia magna Reproduction Test”,the influence of the test substance UNOXOLTM3,4-DIALDEHYDE (DOWM20130124-0687) to Daphnia magnawas determined in a 21 day reproduction test in fresh water.

Results showed that under the testing conditions, forDaphnia magnareproduction , the No Observed Effect Concentration (NOEC) was 0.225 mg/L, the Lowest Observed Effect Concentration (LOEC) was 0.584 mg/L, and 50% reduction in reproductive output (EC50) was 2.68 mg/L (95 % confidence limit was 1.24-5.93 mg/L).

Results showed that under the testing conditions, forDaphnia magnareproduction , the No Observed Effect Concentration (NOEC) was 0.225 mg/L, the Lowest Observed Effect Concentration (LOEC) was 0.584 mg/L, and 50% reduction in reproductive output (EC50) was 2.68 mg/L (95 % confidence limit was 1.24-5.93 mg/L).

Categories Display