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Identification

Name:
tert-butyl α,α-dimethylbenzyl peroxide
Name (English):
tert-butyl α,α-dimethylbenzyl peroxide
Synonyms:
  • PEROXIDO DE terc-BUTILO Y DE alfa,alfa-DIMETILBENCILO
CAS:
3457-61-2
EC/EINECS:
222-389-8
Molecular Formula:
C13H20O2

CLASSIFICATION AND LABELLING (Regulation 1272/2008)

Symbols

  • GHS02

    Flammable gases

  • GHS07

    Acute toxicity (oral, dermal, inhalation

  • GHS09

    Hazardous to the aquatic environment

H Phrases

  • H242 : Heating may cause a fire

    Peróx. org., E Irrit. cut., 2

  • H315 : Causes skin irritation

    Aquatic Chronic (Cat. 2) : Hazardous to the aquatic environment

Environmental regulations

Major accident hazards (Seveso) ?

Hazardous substances listed in Annex I of the Seveso III Directive (Directive 2012/18/EU), transposed in Spain by Royal Decree 840/2015. Their presence in industrial establishments in quantities equal to or above established thresholds triggers obligations to implement major accident risk control measures.

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Restriction/prohibition regulations

Substances under evaluation. PACT ?

Substances under active regulatory monitoring through ECHA's PACT (Public Activities Coordination Tool). Allows tracking which regulatory authorities are examining a substance and what potential regulatory actions are being considered (restriction, SVHC identification, harmonised classification, etc.).

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