Benzoyl Peroxide - The curing system is particularly suitable for the curing of gelcoat resins, laminating resins, lacquers and castings
Basic Information Model Number : HMHT0079 Other Names : Dibenzoyl peroxide Chemical formula: C14H10O4 Molecular weight: 242.227 CAS Number: 94-36-0 EINECS Number: 202-327-6 Dibenzoyl peroxide is a strong oxidant and is flammable. The nature is extremely unstable, friction, impact, exposure to bright light, high temperature, sulfur and reducing agents, etc., all have the danger of causing fire and explosion. When sulfuric acid is added, it can also cause combustion. In order to prevent explosion, it is generally used when it is diluted to about 20% with insoluble salts such as calcium carbonate, calcium phosphate, calcium sulfate, or talc, bentonite, etc. Or 25-30% water should be injected during storage.
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At room temperature,benzoyl peroxide is white crystal powderslightly bitter almond odor .Soluble in benzenechoroform.and ethersliahty soluble in ethano and water It is used as a monomer polymerization initiator for polyvinyl chlorideï¼?unsaturated polyesters- polyacrylates. It can also be used as crosslinking agent for polyethylene and rubber vulcanizing agent Application .Dibenzoyl peroxide is the most widely used initiator for polymerization. Mostly used as initator.crosslinking agent for pve polyacrvlonitrile acrylic,unsaturated povester resin curing,plexiglass adhesives,etc .It can also be used in chemical production as a bleach oxidizer
Benzoyl peroxide Cas no.:94-36-0 Chemical formula:c14h10o4 Molecular weight:242.22 Specifications Itemspecification Appearancewhite granule/powder Peroxide content75.00-78.00% Peroxide content on dry basis99.0%min Water21.00-25.00% Free chloride0.1%max Free acid0.5%max Melting point103-106pc Theoretical active oxygen6.62% Activity energy125.6kj/mol Decomposition temperature133pc(1++++)+72pc(10--¬) 20kg/paper carton.
Benzoyl peroxide (75%) is used as a polymerization initiator for various resins. Benzoyl peroxide (27%) is used as a bleaching agent in flour mills. 14.5 Metric Ton in one full container. 20 kg packed in a box.
We can offer three kinds of benzoyl peroxide: Type 1, bpo 75% water –wet granules or powder Type 2, bpo 50% paste Type 3, bpo 50% powder Package and storage: 20kg or 25kg, net, inner pe bag with outer paper carton/drum. Below 30? stored under shadow, good air circulation. keep in original containers hold the water content.
Bpo75% is a free flowing granular form of water damped diacyl peroxide, used as initiator of polymerization in styrene, acrylic resins; and curing agent for unsaturated resin and elastomers. Melt point:103-1, 27;c(decompose)slightly soluble in water, ethanol, soluble in aether, acetone, chloroform and benzene.
Supplier: Benzoyl peroxide, tert butyl peroxybenzoate, di tert butyl peroxide, dilauroyl peroxide, tbpo, taec,tbec