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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Hydrolysis of captan is in a range from 18.8 hours in acidic water to 8.3 minutes in alkaline water. At pH 7 a half-life time of 4.9 hours was determined. Major decomposition product is carbon dioxide. Two additional hydrolysis products were found and postulated to be thiocarbonate and sodium-S-(tetrahydrophtalimido)-thiocarbonate.

Additional information