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Physical & Chemical properties

Oxidising properties

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Description of key information

In accordance with column 2 of REACH Annex VII "The study does not need to be conducted if: — the substance is incapable of reacting exothermically with combustible materials, for example on the basis of the chemical structure (e.g. organic substances not containing oxygen or halogen atoms and these elements are not chemically bonded to nitrogen or oxygen, or inorganic substances not containing oxygen or halogen atoms)".
Adipic acid dihydrazide contains oxygen atoms but these are bonded only to carbon. Adipic acid dihydrazide is therefore not considered to have oxidising properties.
According to CLP-criterion: "For organic substances or mixtures the classification procedure for this class shall not apply if: ... (b) the substance or mixture contains oxygen, fluorine or chlorine and these elements are chemically bonded only to carbon or hydrogen." Adipic acid dihydrazide is therefore not considered to have oxidising properties.

Key value for chemical safety assessment

Oxidising properties:
no

Additional information

Justification for classification or non-classification

No need for classification is derived from the CLP criterion.

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