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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Flammability

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flammable liquids: obsolete as covered by section 'Flash point'
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:

Description of key information

The substance is a liquid at room temperature and standard processing temperature (melting point <-45 °C) and no flash point could be determined up to 200 °C. 

Key value for chemical safety assessment

Flammability:
non flammable

Additional information

In accordance with REACH Annex XI this study is scientifically unjustified. The flammability of liquids is determined based on their flashpoint (in combination with their boiling point), their ability to emit flammable gases upon contact with water and their pyrophoricity. The flash point of DMPAA was found to be 72 °C, so it needs to be classified as Category 4 (combustible substance) based on GHS criteria.

Justification for classification or non-classification

The flash point of DMPPA_701-402 -5 was found to be 72 °C, so it needs to be classified as Category 4 (combustible) based on GHS criteria. and therefore classification as flammable is not required.