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Benzoyl peroxide Tert-Butyl peroxybenzoate Tert-Butyl hydroperoxide Di-tert-Butyl peroxide 2,4-Dichlorobenzoyl peroxide 2,5-dimethyl-2,5-di(tert... Sodium Phosphate Tribasic... Disodium phosphate... User:   @yuandachem.com Password:

Product Name: Benzoyl peroxide Alias: Benzoyl peroxide;Dibenzoyl peyoxide:Benzoyl Superoxide Structural formula: Molecular formula: C14H10O4 Molecular weight: 242.23 Property: White crystalline powder. Melint point:103-106°C(decompose)slightly soluble in water,ethanol,soluble in aether, acetone, chloroform and benzene,active oxygen:6.62%,decompose at 72 °C(half life period: 10 hours), activation energy:125.6KJ/mol. Specification: According to quality index, it is divided into reagent grade, food grade and industrial grade;According to appearance it is divided into powder, grain, crystal and paste Quality standards: Item Reagent grade Food grade Industrial grade   Chemical pure   First quality Content(base on dry product)%°C 98 97 98.2 Water content% 30±2 25-30 27±2 Total chlorosity %≤     0.3 Chloride ion%≤     0.25 Chlorid ≤ 0.1%     Benzoic acid ≤ 1.5%     Melting point: °C 103-106     AS %≤   0.0003   Heavy metal(base on pb)%≤   0.004   Pb %≤   0.001   Use: Mainly used in flour bleaching, grease refinement and plastic sheet aggregation; used in the starting od plastic monomer, curing of polyester and epoxy resin. Also used as catalyst of polyester, epoxy, ion exchange and acrylic resin, used as crosslinking agent. Packing: 20kg carton lined with PE plastic bag: 5kg×4 << ORDER                 BACK>>