Registration Dossier

Diss Factsheets

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

The test item is considered not readily biodegradable.

EC50 (48h) daphnia magna = 0.0759 mg/L

ErC50 72h (algae) = 0.0588 mg/L

EyC50 72h (algae) = 0.0276 mg/L

EbC50 72h (algae) = 0.0295 mg/L

According to EC N°1272/2008 regulation and the data, Hexamidine diisethionate is classified in the hazard categories aquatic acute 1 and aquatic chronic 1.

Additional information

M factor acute toxicity = 10

M factor chronic toxicity = 1