Registration Dossier

Physical & Chemical properties

Flammability

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Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Data waiving:
study technically not feasible
Justification for data waiving:
other:

Description of key information

Source and target substances are liquids and, in line with ECHA Guidance on Information Requirements and Chemical Safety Assessment Chapter R.7a: Endpoint specific guidance (Version 6.0; July 2017), relevant properties for classification of the substance as flammable are the determined flash point and boiling point. Further experimental investigation of flammability is therefore not required.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

An analogue substance has been shown to have a flashpoint of 143 ± 2 °C using the closed cup method and is non-flammable when compared to CLP classification criteria. Since the target material does not ignite in contact with air or water, and the tested analogue did not contain impurities with a lower boiling point than the main component, no further investigation of flammability is required.

Justification for classification or non-classification

Flammability of an analogue test material has been investigated via determination of flashpoint (143 ± 2 °C using the closed cup equilibrium method). Therefore, in accordance with CLP Regulation (EC) No 1272/2008, the substance is not classified as flammable.