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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Stability in organic solvents and identity of relevant degradation products

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Link to relevant study record(s)

stability in organic solvents and identity of relevant degradation products
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the stability of the substance is not considered to be critical

Description of key information

According to ECHA Guidance on information requirements and chemical safety assessment, chapter R.7a: endpoint specific guidance, a study for the stability of a test substance in organic solvents and determination of degradation products is only required if the stability in organic solvents is considered critical. From all data available and from experience with practical use, there is no evidence for Thiourea being not stable in the media used. Therefore, the stability in organic solvents is not considered critical and testing need not be conducted.

Additional information