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Ecotoxicological information

Endpoint summary

Administrative data

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Additional information

No terrestrial toxicity tests were performed with the test substance, but some limited acute terrestrial toxicity data is available for an analogue covered by the category approach of the methylenediphenyl diisocyanates (MDI).

Two separate short-term toxicity studies (van der Hoeven et al, 1992) are available with terrestrial organisms for polymeric MDI. For the earthworm Eisenia fetida, tested according to OECD 207, a 14d-EC50 of 1000 mg/kg soil (d.w.) was obtained. For the plants Avena sativa and Lactuca sativa, tested according to OECD 208, 14d-EC50 of 1000 mg/kg soil (d.w.) values were obtained. The values may be considered for the derivation of a PNEC soil.