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

A 21-day Daphnia reproduction study performed with diphenylcresyl

phosphate is summarised in the OECD SIDS. The 21-day NOEC based on reproduction was 0.12 mg/L.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
0.12 mg/L

Additional information

The toxicity and effects on reproduction of diphenyl cresyl phosphate were assessed in a 21-day study with Daphnia magna conducted according to OECD 202 (1984). Based on mortality the 21-day LC50 was 0.35 mg/L, the NOEC based on reproduction was 0.12 mg/L (Japanese EA, 1991).