Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Phosphorus pentasulphide readily reacts with water to form phosphoric acid and hydrogen sulphide. Environmental exposures will not result from the use of the substance as an isolated intermediate. It can be reliably predicted that any substance released into the environment will rapidly react with water or atmospheric humidity to form hydrogen sulphide and hydrochloric acid,