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CAS 1335-26-8

CAS 1335-26-8 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 1335-26-8

CAS 1335-26-8PubChem CID 61745

Magnesium peroxide (Mg(O2))

Magnesium peroxide appears as a white powder. Noncombustible but accelerates the burning of combustible material, if the combustible material is finely divided the mixture may be explosive. Mixtures of combustible material and the peroxide can be ignited by friction or contact with moisture. Used in medicine, and as a bleaching agent. — CAMEO Chemicals

IUPAC name: magnesium peroxide

Molecular formula: MgO2
Molecular weight: 56.304 g/mol
Exact mass: 55.9748709 Da
Topological polar surface area: 46.1 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 2
Defined stereocentres: 0

Also known as

PeromagMagnesium perhydrolDrillox MMagnesium superoxolX8YVJ0TN96EktomorRefChem:58182215-627-7

11 more reported names

238-438-1Magnesium dioxidemagnesium;peroxideMagnesiumperoxydUNII-X8YVJ0TN96Magnesium peroxide (Mg(O2)a)HSDB 7986(eta~2~-Dioxidanediido)magnesiumEINECS 238-438-1UN1476Magnesium peroxide [UN1476] [Oxidizer]

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External database identifiers

EPA DTXSID:DTXSID9049667

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 1335-26-8

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How CAS 1335-26-8 is used on this site

CAS 1335-26-8 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 1335-26-8 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.