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Physical & Chemical properties

Flammability

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Description of key information

a.) Flammability: Estradiol is a no flammable solid according to UN-MTC Procedure N.1.

b.) Pyrophoric properties: Estradiol did not deliver indications of pyrophoric properties during the realization of other tests. The determination according to UN-MTC Procedure N.2 is not necessary.

c.) Contact with water: A review of the structure suggests that there are no chemical groups present that would imply pyrophoric properties or flammability on contact with water. A review of handling and use implies no pyrophoric properties or flammability on contact with water. Testing according to UN Procedure N.5 is not necessary.

d.) Self-heating substances: Estradiol is not a self-heating substance in the sense of CLP Annex I, 2.11.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification