Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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


Currently viewing:

Administrative data

Link to relevant study record(s)

flammable liquids: obsolete as covered by section 'Flash point'
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Data published in peer-reviewed literature
Principles of method if other than guideline:
Value taken from an acceptable handbook. No details on method and guideline available.
GLP compliance:
not specified

Lower and upper explosion limits reported as ca. 0.8 and 5.5%, respectively.

Interpretation of results:
not classified based on GHS criteria

Description of key information

Divinylbenzene-55 is not flammable.

Key value for chemical safety assessment

non flammable

Additional information

Justification for classification or non-classification

Divinylbenzene-55 has a flash-point greater than 55°C (65.6°C) and a boiling point greater than 35°C (195°C). Therefore, the test substance is not considered flammable and is not classified according to EU Classification, Labelling and Packaging of Substances and Mixtures (CLP) Regulation (EC) No. 1272/2008.