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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The boiling point of DMDS was determined to be 109.2°C at 1013.25 hPa

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
382.2 K

Additional information

A boiling point study on DMDS has been monitored in 2005 ( Klimisch 1) and a boiling point result has been found in CRC handbook

of Chemistry and Physics

The results are conherent :

- study report : the determination of the boiling point has been performed according to the Ec method A.2 and OPPTS 830.7220. the boiling point assessed in this study is 109.2°C at

- handbook : Result is 109.8°C at 101325 Pa