Description

Bishexanoyl Peroxide is a high-purity organic peroxide widely recognized for its role as a highly effective initiator in polymerization reactions. Its primary commercial value lies in its ability to provide controlled decomposition kinetics, which is critical for manufacturing consistent, high-quality polymers. This compound is essential for industrial producers in the plastics, rubber, and specialty chemical sectors seeking reliable and efficient free-radical sources.

Application

• Primary free-radical initiator for the polymerization of vinyl chloride, ethylene, styrene, and acrylates.
• Key component in the production of polyvinyl chloride (PVC) resins and other thermoplastic materials.
• Used in the curing and cross-linking of unsaturated polyester resins for fiberglass-reinforced plastics.
• Essential for the synthesis of specific acrylic polymers and coatings.
• Employed in the manufacturing of synthetic rubbers and elastomers.
• Acts as a hardening agent in the production of certain dental materials and composites.
• Utilized in organic synthesis as an oxidizing agent for specific chemical transformations.

Basic Information

Product Name	Bishexanoyl Peroxide
CAS No.	2400-59-1
Molecular Formula	C₁₂H₂₂O₄
Molecular Weight	230.30 g/mol
Synonyms	Hexanoyl Peroxide; Dihexanoyl Peroxide; Caproyl Peroxide; Dihydrogen Hexanedioate; Bis(capronyl) Peroxide; Peroxide, bis(1-oxohexyl); Peroxyhexanoic acid hexyl ester
EINECS	219-282-8

Quality Control

Our Bishexanoyl Peroxide is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including assay by titration and impurity profile analysis, to ensure it meets precise specifications for purity and performance. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat, sparks, and open flames. Keep away from incompatible materials such as reducing agents, strong bases, and heavy metal compounds. Recommended storage temperature is 15-25°C. This product is a strong oxidizer and light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder or paste
Identification (IR)	Conforms
Assay (Peroxide Content)	≥ 98.0 %
Active Oxygen Content	Contact for details
Melting Point	Contact for details
Loss on Drying	≤ 0.5 %
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.