Does the industry acronym BPO strictly refer to the compound Benzoyl Peroxide?

Yes, BPO is the globally recognized technical abbreviation for Benzoyl Peroxide (CAS 94-36-0), explicitly designating the diacyl peroxide structure used for initiating polymerization chains.

Why is Benzoyl Peroxide typically preferred over MEKP in road marking paint formulations?

Benzoyl Peroxide is chosen for road marking applications because it provides a rapid, tack-free cure in conjunction with amine accelerators, even at lower ambient temperatures where other initiators might fail.

Benzoyl Peroxide CAS 94-36-0

Benzoyl Peroxide is an organic peroxide compound that decomposes thermally to generate free radicals, enabling initiation of chain reactions in polymer systems. Commonly referred to as BPO in industrial documentation, it provides a predictable radical source under controlled conditions. Benzoyl Peroxide (CAS 94-36-0) is typically used as a polymerization initiator in polymer and resin processing, where controlled radical generation supports material synthesis and curing processes. For industrial users, the material is supplied with competitive factory pricing, customized specifications, and complete documentation including MSDS, TDS, COA, supporting bulk supply requirements.

CAS: 94-36-0
Synonyms: Benzoyl Peroxide, BPO, Dibenzoyl Peroxide, Benzoylperoxide
Einecs: 202-327-6
Molecular Formula: C14H10O4
Grade: Industrial grade 99%
Package: 200kg iron drum or 50kg plastic drum packaging

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Product Description

Product Name: Benzoyl Peroxide

Alias: benzoyl peroxide, initiator BPO

Appearance:White crystalline powder

Chemical formula: C14H10O4

Molecular weight: 242.23

CAS accession number: 94-36-0

EINECS accession number: 202-327-6

Melting point: 105 °C

Boiling point: 349.7 °C

Water solubility: slightly soluble

Density: 1.334 g/cm³

Appearance: white crystalline powder

Flash point: 154.2 °C

Solubility: soluble in benzene and ether. Slightly soluble in ethanol and water

Uses: Benzoyl peroxide is an initiator of polymerization reactions, mainly used as solvent polymerization of PVC, polyacrylonitrile, acrylate, vinyl acetate, neoprene, SBS and methyl methacrylate. Initiator and crosslinker for unsaturated polyester resin curing, plexiglass adhesives, etc. It is used as a vulcanizing agent and crosslinking agent for silicone rubber and fluoroelastomer in the rubber industry. It can also be used as a bleaching agent and oxidizing agent in chemical production.

FAQ - Technical & Supply Chain

Q:
Does the industry acronym BPO strictly refer to the compound Benzoyl Peroxide?

A: Yes, BPO is the globally recognized technical abbreviation for Benzoyl Peroxide (CAS 94-36-0), explicitly designating the diacyl peroxide structure used for initiating polymerization chains.
Q:
Why is Benzoyl Peroxide typically preferred over MEKP in road marking paint formulations?

A: Benzoyl Peroxide is chosen for road marking applications because it provides a rapid, tack-free cure in conjunction with amine accelerators, even at lower ambient temperatures where other initiators might fail.

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