Magnesium dioxide

Magnesium dioxide Suppliers list
Company Name:Shanghai Hanhong Chemical Co., Ltd.  
Tel:021-61521197,021-60496702,021-54302127,021-54306202,021-61525701,021-54308259
Email:jerry.ma@hanhonggroup.com
Products Intro: Product Name:Magnesium peroxide light
CAS:14452-57-4
Remarks:SR14060015
Company Name:Shanghai Meishui Chemical Technology Co., Ltd  
Tel:021-60549325 18616193163
Email:mail@meishuichem.com
Products Intro: Product Name:MagnesiuM dioxide
CAS:14452-57-4
Purity:>98% HPLC Package:100g;500g;1kg;10kg
Company Name:Chengdu HuaXia Chemical Reagent Co. Ltd  
Tel:028-84555305 84555175 13458535857
Email:67055399@qq.com
Products Intro: CAS:14452-57-4
Purity:99% HPLC Package:5g;25g;100g;500g;1Kg
Company Name:Hangzhou J&H Chemical Co., Ltd.  
Tel:+86-0571-87396432 87396430 sales@jhechem.com;
Email:sales@jhechem.com;
Products Intro: Product Name:MagnesiuM peroxide
CAS:14452-57-4
Magnesium dioxide Basic information
Product Name:Magnesium dioxide
Synonyms:Magnesium dioxide;MAGNESIUM PEROXIDE LIGHT;MAGNESII PEROXIDUM;magnesiumperoxide(mg(o2));MAGNESIUM PEROXIDE LIGHT, PH HELV;Magnesium peroxide light, Ph Eur;MAGNESIUM PEROXIDE FOR ANALYTICAL PURPOSE 24-28 % AS MGO2;24-28%asMgO2
CAS:14452-57-4
MF:MgO2-2
MW:56.3
EINECS:238-438-1
Product Categories:Oxidation;Peroxides;Synthetic Reagents
Mol File:14452-57-4.mol
Magnesium dioxide Structure
Magnesium dioxide Chemical Properties
Merck 13,5704
EPA Substance Registry SystemMagnesium peroxide (Mg(O2))(14452-57-4)
Safety Information
Hazard Codes O,C
Risk Statements 8-34
Safety Statements 17-36-45-36/37/39-27-26
RIDADR UN 1476 5.1/PG 2
WGK Germany 3
MSDS Information
ProviderLanguage
SigmaAldrich English
Magnesium dioxide Usage And Synthesis
General DescriptionA 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.
Air & Water ReactionsInsoluble in water and slowly decomposed by water, liberating oxygen.
Reactivity ProfileMixtures of combustible material and the peroxide can be ignited with friction or moisture [AAR 1991]. Water gradually decomposes Magnesium dioxide liberating oxygen, with dilute acids Magnesium dioxide forms hydrogen peroxide, when strongly heated Magnesium dioxide losses all peroxide oxygen [Merck 11th ed. 1989].
Health HazardInhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause pollution.
Fire HazardThese substances will accelerate burning when involved in a fire. Some may decompose explosively when heated or involved in a fire. May explode from heat or contamination. Some will react explosively with hydrocarbons (fuels). May ignite combustibles (wood, paper, oil, clothing, etc.). Containers may explode when heated. Runoff may create fire or explosion hazard.
Magnesium dioxide Preparation Products And Raw materials
Tag:Magnesium dioxide(14452-57-4) Related Product Information
Hydrogen peroxide Magnesium Magnesium sulfate Magnesium hydroxide Magnesium stearate Magnesium dioxide Titanium oxide CARBON DIOXIDE Magnesium peroxide Magnesium oxide Magnesium sulfate