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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

No terrestrial studies are available for 2-amino-1,3-propanediol (APD). In the environment, APD is expected to partition mainly into the water compartment, due to its high water solubility and low adsorption potential. The substance is also readily biodegradable, with very high degradation rates (ca.100% degradation after 5 days), and would therefore be rapidly degraded, if present in soil pore water. Furthermore, all data available from aquatic toxicity tests indicate low toxicity. Based on these considerations, terrestrial testing is not proposed for this substance.