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Physical & Chemical properties

Boiling point

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Description of key information

According to the measure made at MLPC, boiling point of ETU (imidazolidine-2-thione) can not be measured since a decomposition occurred at about 240°C

Key value for chemical safety assessment

Additional information

According to the databank "PhysProp", the boiling point of ETU (imidazolidine-2-thione) is about 347°C. No indication of the purity is given.

As a consequence, another measure was made at MLPC : the conclusion was different. The boiling point of ETU can no be measured- decomposition occurred at about 240°C.