Barium peroxide

Base Information Edit

Chemical Name:Barium peroxide
CAS No.:1304-29-6
Deprecated CAS:16678-58-3,55396-27-5,61233-09-8
Molecular Formula:BaO2
Molecular Weight:169.329
Hs Code.:28164000
European Community (EC) Number:215-128-4
ICSC Number:0381
UN Number:1449
Wikipedia:Barium peroxide
Mol file:1304-29-6.mol

Synonyms:BARIUM PEROXIDE;Barium dioxide;1304-29-6;Barium binoxide;Barium superoxide;Barium oxide, per-;barium(2+);peroxide;Bario (perossido di);Bariumperoxid;Bariumperoxid [German];Bariumperoxyde;Bariumperoxyde [Dutch];Dioxyde de baryum;Dioxyde de baryum [French];Peroxyde de baryum;Barium peroxide (Ba(O2));Peroxyde de baryum [French];HSDB 396;Bario (perossido di) [Italian];EINECS 215-128-4;UN1449;UNII-T892KY013Y;Bariumsuperoxyd;BaO2;BPO (CHRIS Code);Barium peroxide anhydride;Ba-O2;Ba(O2);(Barium peroxide);T892KY013Y;NA1449;Barium peroxide [UN1449] [Oxidizer];Barium peroxide [UN1449] [Oxidizer];LS-24695

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Chemical Property of Barium peroxide Edit

Chemical Property:

Appearance/Colour:greyish white powder
Melting Point:450 °C
Boiling Point:150.2 °C at 760 mmHg
Flash Point:21 °C
PSA：46.12000
Density:4.96 g/cm³
LogP:-0.23760
Sensitive.:Moisture Sensitive
Water Solubility.:Insoluble in water
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:169.895076
Heavy Atom Count:3
Complexity:2.8
Transport DOT Label:Oxidizer Poison

Purity/Quality:

Safty Information:

Pictogram(s): O,Xn
Hazard Codes:O,Xn
Statements: 8-20/22
Safety Statements: 13-27

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Metals -> Peroxides, Metal
Canonical SMILES:[O-][O-].[Ba+2]
Inhalation Risk:Evaporation at 20 °C is negligible; a harmful concentration of airborne particles can, however, be reached quickly when dispersed.
Effects of Short Term Exposure:The substance is irritating to the eyes, skin and respiratory tract. The substance may cause effects on the nervous system. Exposure could cause hypokalaemia. This may result in cardiac disorders and muscular disorders.
Description Barium peroxide, is a grayish-white powder that is slightly soluble in water. Barium peroxide is a dangerous fire and explosion risk in contact with organic materials and decomposes around 1450°F (787°C). It is also toxic by ingestion, is a skin irritant, and should be kept cool and dry in storage. The four-digit UN identification number is 1449. The primary uses of barium peroxide are in bleaching, in thermal welding of aluminum, as an oxidizing agent, and in the dyeing of textiles.
Physical properties BaO2 is an iron gray or white powder. It is slowly decomposed in air, forming the hydroxide and oxygen. It does not dissolve in water, but can slowly hydrolyze, forming hydrogen peroxide in solution. Barium peroxide is a strong oxidizing agent and will explode if direct contact with organic matter occurs. Therefore, barium peroxide is always diluted to form a slurry before usage. Barium peroxide is a strong oxidizing agent that is used for bleaching. Barium peroxide contains O22- subunits wherein the oxygen atoms bond to each other as well as to the barium.
Uses Bariumperoxide is used as a hydrogen peroxide source and oxygen oxidant, as well as a bleaching agent. Its main usage has been for making hydrogen peroxide and oxygen, in organic syntheses, fabric printing and dyeing. Barium peroxide is available commercially, primarily as the oxctahydrate (which is the more stable form of this peroxide). Barium peroxide (BaO2) is a grayish-white dry powder that makes an excellent bleaching agent that can be stored in paper packages. Its bleaching qualities are released when mixed with water. Bleaching animal substances, vegetable fibers and straw; glass decolorizer; manufacture of H2O2 and oxygen; dyeing and printing textiles; with powdered aluminum in welding; in cathodes; in igniter compositions. Oxidizing agent in organic synthesis.

Technology Process of Barium peroxide

There total 41 articles about Barium peroxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%