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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

As melting point for SDIPB dried was observed to be >300 °C due to decomposition of the test material, there is no need for boiling point determination.  The boiling point of commercial SDIBP was 102.7 °C. The boiling point was determined using EU method A.2.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
102.7 °C

Additional information

The boiling point of commercial SDIPB was 102.7 °C. Data from Huntsman, 2012 study.

As melting point for SDIPB dried was observed to be >300 °C, the boiling point study is exempted in accordance with column 2 of REACH Annex VII.