Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

Test organisms of three trophic levels (Daphnia, alga, fish) were exposed to the test substance decamethylenediamine at concentrations ranging from 0.7 to 80 mg/L. The green alga Desmodesmus subspicatus was observed to be most susceptible to the test substance. The ErC50 was 12.68 mg/L and the NOEC (growth rate) was 1.5 mg/L.