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Physical & Chemical properties

Explosiveness

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Description of key information

not required

Key value for chemical safety assessment

Additional information

According to REACH Regulation (Annex 7.11, column II), the study on explosiveness does not need to be done if based on the structure explosive properties are not to be expected. Alpha-methylstyrene does not contain any chemical groups indicating explosive properties. Furthermore, the calculation of the oxygen balance yielded a value less than -200; based on this explosive properties are not to be expected.

Justification for classification or non-classification