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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Boiling point

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Administrative data

Link to relevant study record(s)

Description of key information

No boiling of OS 1600 was observed below 250°C, the temperature at which reaction and/or decomposition started. Test substance has no boiling 
temperature. The boiling point of MPKO, the main hydrolysis product of OS1600 was determined to be 172°C

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
172 °C

Additional information