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Description of key information

In accordance with Column 2, specific rules for adaptation from Column 1, of REACH Annex VII, the explosive properties study, listed under standard information requirement 7.11, does not need to be conducted as there are no chemical groups associated with explosive properties present in the molecule. The substance is not known to exhibit explosive properties with other materials.

Key value for chemical safety assessment

non explosive

Additional information

Ditantalum pentaoxide has been predicted to be non explosive based on its chemical structure.

Justification for classification or non-classification

No classification is required in accordance with Regulation (EC) No. 1272/2008 or Directive 67/548/EEC.