Registration Dossier

Diss Factsheets

Environmental fate & pathways

Biodegradation in soil

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

EPI Suite has estimated Thiosemicarbazide, is expected to be found predominantly in soil and it’s persistence estimate is based on its transformation in this medium. Its half-life in soil, 30 days (720 hrs), does exceeds the threshold of 120 days as per Annex XIII of REACH regulation.
Therefore, Thiosemicarbazide, is estimated to be not persistent in the soil environment.

Key value for chemical safety assessment

Half-life in soil:
30 d
at the temperature of:
25 °C

Additional information

EPI Suite has estimated Thiosemicarbazide, is expected to be found predominantly in soil and it’s persistence estimate is based on its transformation in this medium. Its half-life in soil, 30 days (720 hrs), does exceeds the threshold of 120 days as per Annex XIII of REACH regulation.

Therefore, Thiosemicarbazide, is estimated to be not persistent in the soil environment.